| C B Draughting | BH31 6GG |
| c.robson &son. | HG35RW |
| c21 | 4545 |
| c2e Consulting | NE30 1PW |
| c2e Project Management | NE30 1PW |
| c2e Project Management | NE30 2AX |
| C4 Consulting | WA13 0TA |
| C4Ci Limited | BS1 6UY |
| CA Blackwell | CO62JX |
| ca group ltd | DL14 9SF |
| CA Sustainable Architecture | RG14 5AA |
| CA Vaughan Blundell Ltd | CT13 0BJ |
| Cabin Develpoments Ltd. | G12 0AT |
| CABOT AEROGEL | 3001 |
| CAD Architects | TR10 8AG |
| cad architecture ltd | M1 5LN |
| CAD Associates Ltd | LN1 1YA |
| Cad Services | LE10 2NA |
| Cadbury Developments Limited | LE7 9RU |
| caddick construction | M28 3EE |
| Cader Construction Ltd | TF4 3AL |
| Cades Structures Inc. | H4G 1Y2 |
| Cadogan Homes (Herts) Ltd | SG4 8XN |
| CAEA CONSTRUCTION LTD | M44 5EG |
| Caerphilly CBC | NP12 2DY |
| caerphilly CBC | NP12 2YW |
| Caerphilly Council | CF82 8NR |
| Caerphilly County Borough Council | NP12 2YW |
| caf | 2257 |
| CAF | 78250 |
| CAF RAIL UK | EH12 9BR |
| Cain Brothers Timber Merchants LTD | DE11 9AZ |
| Caip Ltd | CW7 3RP |
| caip ltd | WA4 5LS |
| Caip Ltd. | WA4 5LS |
| Cairn Hotel Group | AB11 6GN |
| Cairngorm Mountain Limited | PH22 1RB |
| caistor grammar school | LN76QJ |
| CAJ Electrical | SE9 1QH |
| CAJ Peters Ltd | SG16 6AG |
| CAL Contracts Ltd | SE26 4QD |
| cal long builder | CA145BZ |
| CALA Homes | HP10 0TJ |
| CalaChem | FK3 8XG |
| Calber Facilities Management | OX12 9GN |
| Calcutta Export Company | 700001 |
| Caldan Services Ltd | NN17 2BQ |
| caldecott & Associates | CH3 5XB |
| Calder Gates | HX5 0RY |
| Calder Hill Ltd | KW14 8SW |
| calder services | BB7 9TE |
| Caldera Construction Ltd | SS7 1TL |
| Calderstones NHS Trust | BB7 9PE. |
| caldwell wright & co ltd | G41 2DY |
| Caldyne Ltd | RH10 4NQ |
| Caledonian College of Engineering (Oman) | 111 |
| calfordseaden | SE1 1NA |
| calfordseaden llp | BR6 0JX |
| Callaghan Construction | RH14 0LZ |
| Callaghan Engineering | 02 |
| Calls Architecture Ltd | LS2 7EW |
| Calls Architecture Ltd | LS25 2DA |
| Calmec Building Services Ltd | RG1 4QU |
| calsonic kansei | SA14 8HU |
| Calvary Baptist Church | 29125 |
| Calvert Brain & Fraulo Limited | PE30 1PB |
| Calvin Coon Construction | PL25 3TE |
| Calvitch Design & Build Ltd | CV114SA |
| CAM Consultancy Services | B98 0QR |
| Cam Everlands Primary School | GL11 5SF |
| camberley solutions | GU153DT |
| cambium carpentry | N9 0EY |
| CambrianCo Ltd | CF62 5TH |
| Cambridge Asphalte | CB25 9PG |
| Cambridge city council | CB1 2AZ |
| Cambridge Energy Efficiency Ltd | CB21 6AE |
| Cambridge University Hospitals Trust Addenbrookes | CB2 2 QQ |
| Cambridge water company | BD23 2LN |
| Camclad Projects Ltd | CB21 5BS |
| Camclad Structural Ltd | CB21 5BS |
| camel group | PL27 6HB |
| camelion metalwork | B6 7BP |
| CAMELOT CONSTRUCTION LTD | TN16 3DW |
| cameron + ross | AB10 7PD |
| CAMERON DARROCH ASSOCIATES | NG4 2JR |
| cameron homes | WS7M3XE |
| Cameron, Middleton & Lees | OL8 4AB |
| Camerons | TD1 1QJ |
| Camfil | 200433 |
| Camis Limited | DY5 3JZ |
| CAMM Architects | CM23 3UT |
| Camp Navajo | 85015 |
| Campaign Design | E28DD |
| campbell & smith | EH35 5NQ |
| Campbell Architects Ltd | N7 8EG |
| Campbell Architects Ltd | W2 IJP |
| CAMPBELL CADEY | SE23 3QQ |
| Campbell Electrical Services Ltd | AL4 0NS |
| campbell reith | RH1 1LU |
| campbell reith hill | BS31 1TP |
| Campbell Reith Hill | RH1 1LU |
| CampbellReith | RH1 1LU |
| CampbellReith | RH1 6PR |
| Campus Living Villages | M6 5HE |
| CAN (Offshore) Ltd | AB12 3LE |
| Can Ecosse Engineering Inc | L2M 5V6 |
| Canadian Lumber Standards Accreditation Board | K2E 8B7 |
| Canadian timber group | RG14 5ES |
| Canal Architectural | NG7 2PQ |
| Canal Engineering | NG7 2PQ |
| Canam Group | J4B 5X9 |
| Canary Wharf Contractors Ltd | E14 4AB |
| Canary Wharf Contractors Ltd | E14 5AB |
| Canata and Seggie Chartered Architects | PA16 8JH |
| Candix Engineering Limited | 234/84 |
| Candix Engineering Nigeria Limited | 50001 |
| candm roofing &cladding ltd | CH643RU |
| Candy Contracts (UK) Ltd | S75 4DU |
| Cangzhou Beyond Metal Products Co.,Ltd | 061000 |
| Cangzhou Daheng Metalware Co.,Ltd | 061001 |
| Cangzhou Furuida Pipeline Equipment Co., Ltd | 100023 |
| canham consulting | NR7 0EP |
| Cannon Services | ME19 4AE |
| Cannon Steels | EN3 7NF |
| Canterbury Curtain Track Company | CT6 6AQ |
| Cantium Interiors Ltd | CT1 3ER |
| Cantonk Corporation Limited | 510000 |
| Cao | E5 8EE |
| Cape Cornwall School | TR19 7JX |
| Cape Property | EC1N 8TS |
| Capel Manor College | EN1 4RQ |
| Capita | B3 3JY |
| Capita | L20 3NJ |
| Capita Architecture | ASCN 1ZZ |
| Capita Architecture | BS8 1SB |
| Capita Architecture | CB2 8FH |
| Capita Property and Infrastructure | PL1 3JB |
| Capita Symonds | B98 9NR |
| Capita Symonds | BB2 1AU |
| Capita Symonds | BS20 7LZ |
| Capita Symonds | BS49 5BH |
| Capita Symonds | CF3 0LW |
| Capita Symonds | EC1V 7DF |
| Capita Symonds | HP4 1AB |
| capita symonds | L20 3NJ |
| Capita Symonds | LN60XA |
| Capita Symonds | NP44 3HR |
| Capita Symonds | RH19 1UU |
| Capita Symonds | S1 4DE |
| Capita Symonds | SK8 5UA |
| Capita Symonds | TW7 4QJ |
| Capita Symonds | WC1V 6DW |
| Capita Symonds Ltd | BB2 1AU |
| Capita Symonds Ltd | LA9 4BH |
| Capita Symonds Ltd | LL29 7LW |
| Capita symonds Ltd | LL297YW |
| Capital Contractors | ME2 2BF |
| Capital Heating Limited | WD19 5EF |
| Capital Karts | IG11 0RJ |
| Capital Training SW Ltd | CF3 2EY |
| Capital Windows | UB8 2RZ |
| Capitolone Metalworks | SW9 7DT |
| caplin building services | IP186UP |
| Capricorn Windows Ltd | CF44 8RN |
| Capstone | W11 4LW |
| Car centre | NW11 7ES |
| Car Right Sales | CR4 4NB |
| caramia Electrical | 6330 |
| Carapax Ltd | HP4 1JA |
| CARAVAN MEDIC | HU17 9SL |
| Carberry Contract Services Ltd | N17 8DP |
| Carbogno Ceneda Architects | N4 3JU |
| Carbon Planning Ltd | ME5 8PX |
| CarbonPlan Ltd | N7 9DP |
| Card factory | DN14 7GT |
| Carden & Godfrey Limited | EC1R 0AU |
| Cardiff County Council | CF14 6AE |
| cardigan quays ltd | SA43 1EZ |
| Cardoe Martin | W1W 6YQ |
| cardonald college | G52 3AY |
| Cardotcheck | SN11HE |
| Care & Assist Company | BT23 5TJ |
| Care & Repair (Stroud) Ltd | GL5 1RN |
| care & Repair in Powys | SY21 8AH |
| Care constructions services D & B Ltd | HP20 1RB |
| care UK | M1 2AY |
| care with a difference | NN7 4DJ |
| Carea UK | B2 5HG |
| Carey Building Contractors | 0000 |
| Carey Developments Ltd | XX |
| Carey Jones Architects | LS9 8EE |
| Carey Jones Chapman Tolcher Architects | LS9 8EE |
| carey jones chapman tolcher, | WC1B 4EA |
| Carey Jones Interiors | LS9 8EE |
| Carey Thomas Architecture Ltd | GU34 4AU |
| careyjones | WC1B 4EA |
| careyjones chapmantolcher | WC1B 4EA |
| Cargo Express Ltd | B24 9QR |
| Carillio | S1 2BQ |
| carillion | BA 1BS48 2 |
| Carillion | BA11XH |
| Carillion | CF24 5JQ |
| Carillion | DL12 8PY |
| carillion | DL129BG |
| Carillion | E15 2EE |
| Carillion | EC2V7JB |
| Carillion | G72 0FT |
| Carillion | KENT ME15 |
| Carillion | LS4 2AP |
| Carillion | LU56HP |
| Carillion | RG12 2UP |
| Carillion | SO18 2NL |
| Carillion | W13 0PP |
| Carillion Building | CF82 7FD |
| Carillion Building | TW8 9DN |
| Carillion Building | WV1 4HY |
| carillion Civil Engineering | RG12 2UP |
| Carillion Civil Engineering | W2 6BD |
| Carillion National Building | DL93LR |
| Carillion plc | HU95LS |
| Carillion Plc | LS10 2AU |
| Carillion plc | WV1 4HY |
| carillionamey | IP311EE |
| carindales | LL18 4TH |
| Caring Homes | FK10 3GN |
| Caripak ltd | C.S.O |
| Carl Cranford | RH20 1BB |
| carl mills | NG17 8LY |
| Carl Sanderson Joinery | YO10 4HZ |
| carland parks ltd | CW69DS |
| carless adams | SL16DQ |
| Carlin | A67 V272 |
| Carlisle College | CA1 1HS |
| carlton ceilings | SL1 4LP |
| Carlton Civil Engineering Ltd | SO20 6PH |
| Carlton Design Architecture Ltd. | NG22 8PQ |
| carlton hotel group | . |
| carlylepainterslpoolltd | L5 4LS |
| Carmalor Group | NG22 0BL |
| carmarthenshire County Council | SA15 1HQ |
| Carmarthenshire County Council | SA31 1HQ |
| Carmel | OL9 7PQ |
| Carmel Ministries International | BS4 5NL |
| carmel structures | DL1 2PE |
| Carnegie Building Services | KY11 9JN |
| Carnell Warren Associates | GU215DW |
| Carnforth Building Design | LA5 8BH |
| Caroline Langley | TW10 6PJ |
| Carolyn Adams Displays | BT25 1PH |
| Carora Beach Corporation | S7N6 |
| Carpentry Services Ltd | TN38 9TE |
| Carpet Accessory Trims Ltd | LU3 3BP |
| Carpet Choice Ltd | CM21 9JJ |
| Carpet One Asheville | 28801 |
| Carphin partners | KY15 4NZ |
| carr & smith (builders) limited. | B93 0EE |
| Carr Associate Architects Ltd | 000 |
| Carr wood joinery and building | LS28 5UD |
| carrbridge hotel | PH233AB |
| Carrick Housing Ltd | TR1 2DP |
| Carrick Housing Ltd. | TR4 9LD |
| Carrillion Planned Maintenance | EC2M 2PP |
| Carroll Architects andSurveyors | OX10 0EW |
| Carron Phoenix | FK2 8DW |
| Carson & Partners | G2 8BD |
| Carson Construction Corp | 1550 |
| Carter Ceilings | FK7 7SW |
| Carter Clack | RH15 0SH |
| Carter Hughes Davies | BA1 2HN |
| Carter Jonas | SN8 2TD |
| Carter Jonas Property Consultants | YO1 6LF |
| Carter Laren Construction Ltd | CF11 8UQ |
| Carters of swanwick | SO31 1BD |
| Carters Quality Painters & Decorators | S11 7ED |
| cartwright and gross | SK1 3EH |
| Carvill Group Ltd | BT17 9DN |
| CAS Groundworks Ltd | NR13 4QZ |
| CAS Ltd | SO22 6JG |
| Cascade Roofing | G64 1QT |
| Casella Measurement | MK42 7JY |
| CASPIAN TRADING LLC | 181778 |
| Casson Conder Partnership | SW7 2HQ |
| castell howell foods ltd | SA14 6SX |
| Castironradiators.biz | DL7 8GU |
| Castle Bar properties | NG1 1FD |
| Castle College | NG9 1 EP |
| castle construction (Yorkshire) Ltd | YO11 2NP |
| Castle Country Club | SY5 9EP |
| Castle Hayes Pursey LLP | CR8 2AZ |
| Castle Industries | NONE |
| Castle Mews Chambers Ltd | N12 9EH |
| Castle Point Borough Council | SS8 0QU |
| Castle Timber & Building Materials | NW5 2AJ |
| Castlemead Group Limited | LL13 9AE |
| Castletech Fabrications Ltd | BH12 4NU |
| Castleway Construction | SP1 3QS |
| Castrol - BP | RG8 7QR |
| castrol india ltd | 410220 |
| catalyst regeneration uk ltd | B186BA |
| Catchfrench Design | PL12 5BY |
| Caterham School | CR3 6YA |
| Caterin Investments Ltd | IG8 7RA |
| Catering Design Group | NN11 8YL |
| Catershop Ltd | NR5 9JF |
| Cathelco | S41 8NY |
| Catherine Lee Architecture + Interiors, | NW3 2ST |
| Catherine Milner Property Investment Ltd | SW3 5HB |
| Catherine Villas Windsor | SL4 3BQ |
| Caulder Moore Ltd | TW9 3LU |
| Caulmert | WA16 6ES |
| Caunton Engineering | NG16 3QU |
| Cavaleri Partnership | CB4 1TG |
| CAVANNA PARTNERSHIP | BS8 2TS |
| Cavendish Hardware Ltd | LE5 4BN |
| cavendish homes | SO14 6RL |
| Cavendish Project Management | CV32 7QX |
| Caversham Health and Fitness | RG4 8AN |
| Cavity Trays | BA22 8HU |
| CAW Market Communications | 84721 |
| Cayford Architecture Ltd | W5 4LT |
| Cazalet Ash Property Fund | BH20 7DL |
| CB Packaging Limited | BT19 7QY |
| CB Richard Ellis | EC4M 7HP |
| CB Richard Ellis Limited | EC4M 7HP |
| CB1 Building and Carpentry | CB7 5NN |
| CBC | G51 2SD |
| CBD Globe Distributors Limited | EC2A 4NE |
| CBES Limited | G5 0US |
| CBES Ltd | G5 0US |
| CBH Self Build | RG10 8PD |
| CBL Construction | G22 7DW |
| CBM1 | OL3 7PD |
| cbp architects | NG1 5DW |
| CBRE | E1 7NT |
| CBRE | EC4M 7HP |
| CBS | NE31 2EX |
| CBS Cumbers MCIAT | CM9 |
| CBS MAINTENANCE SERVICES LTD | DA1 2EN |
| CBW Architects | BN2 8SJ |
| CC&M Ltd | CF14 4QY |
| CCA LIMITED | VC0450 |
| CCB Evolution | BS1 6UY |
| CCB SUSSEX LTD | RH15 8AA |
| CCBC | NP12 2YW |
| ccc | CV4AR |
| CCC | KT9 2JS |
| CCC (Underwater Engineering) S.A.L | 224 |
| cccl | 600004 |
| cccu | ME4 4UF |
| ccd ltd | WN5 7XB |
| CCE | SS16 6HZ |
| CCE Projects Limited | GU12 4QP |
| ccf ltd | G51 3HE |
| ccf ltd | M17 1EB |
| ccfd hull ltd | HU7 3ET |
| CCG (Scotland) Ltd | G32 8NB |
| CCG Scotland | G32 8NB |
| CCG(Scotland)Ltd | G32 8NB |
| CCH Architects | N/A |
| cci ltd | DY9 9TS |
| ccl north ltd | KA11 5AU |
| CCM | BT67 0JR |
| CCM Europe Ltd | BN125RW |
| CCM Ltd | N1 9RL |
| cconstruction | E18 1AB |
| CCP | BS9 3QN |
| CCP Ltd | SE27 0LG |
| CCRM | OX15 4FF |
| CCS | N/A |
| CCS Consulting | M4 1FS |
| CCTC | 971 |
| CD Designs Ltd | BL9 5HB |
| cda | G2 7DA |
| CDC | CM7 5GQ |
| cdc | DY8 2AL |
| CDC Draincare | LS12 1EL |
| CDC-TAKENAKA JV | 8388 |
| CDCS ltd | UB6 9TL |
| CDE Consortium d'entreprises | 15885 |
| cdl cadservices ltd | HA4 7RQ |
| CDM | 099253 |
| CDM Temiz Çevre Teknolojileri LTD. | 34760 |
| CDMe | CR0 7PU |
| CDMS Architects | BN1 3BE |
| CDP | WA3 6AT |
| CDP Ltd | B61 7LH |
| cdr detailing ltd | LA2 0NQ |
| CDS | B98 9HE |
| CDS Supplies | 0060 |
| cdw limited | ML3 9BQ |
| CDW Ltd | ML3 9BQ |
| CEC | EH14 2TF |
| cecchin Plumbing | 60108 |
| CED Fabrications | BB5 5JD |
| CED Ltd | RM203LU |
| CED Ltd. | RM20 3LU |
| Cedar Contract Services Limited | PR7 5BH |
| CEDAR INTERNATIONAL INC. | L5P1B2 |
| cedar springs | PE31 7AR |
| Cedar Studio Designs Limited, | YO17 7HD |
| CEDARS LTD | SP2 9PJ |
| cedars recovery | SE1 5DD |
| ceilings by design | 2147 |
| CEL | PE7 2HA |
| Celia James Interiors Ltd. | SW10 0EH |
| Cell Security Limited | BL6 4SA |
| Cellate Caribbean Ltd. | NONE |
| Celtic Sustainables | SA43 1EW |
| celtic windows | SA154DP |
| celts alive | NONE |
| cem | 00000 |
| cem mechanical | DA3 8 EQ |
| cembrit ltd | SE28 0AX |
| CEMD Ltd | IG6 1JD |
| cemex | PR22YL |
| CEMEX Surfacing | B8 1QF |
| CEN | TN23 1HU |
| Cenrtral Manchester NHS TRUST | M13 9WL |
| Central Bedfordshire Council | LU6 1LF |
| Central Bedfordshire Council | SG17 5TQ |
| Central Building Supplies | RG18 9RH |
| Central Cladding Systems Ltd | GL51 6TQ |
| central fabrications and facades ltd | WS14AG |
| Central Insulations Ltd | DN36 4AW |
| Central Milled Lead Ltd | WS11 9UH |
| Central printing Press Plc | TW8 0AS |
| Central Procurement Directorate | BT3 9ED |
| Central Procurement Directorate Housing Advisory | BT7 2JB |
| Central roofing | NN5 7UW |
| central shopfitters | NG7 7HS |
| central site accommodation ltd | CV3 2AS |
| Centrelectrics | SO15 2JF |
| Centria | 15108 |
| Centristic Ltd | TQ12 6TQ |
| Century Architects | DN21 3UP |
| Century Cardalls Ltd | CV47 2BH |
| century harvest trad. & contg.co.llc., | PC-124 |
| Century21pm | 000000 |
| CEP Developments Ltd | SW12 8RH |
| ceramics and stone ltd | CM1 4NZ |
| CERBERUS Entrance & Security Doors | SE12 8RW |
| CEREA | CF37 1DL |
| Ceredigion County Council | SY23 1QB |
| Ceredigion County Council | SY23 3UE |
| Cervus Group | RG31 7BL |
| CES energy | EC2A 3AY |
| Cetec Marine Associates | KT168PY |
| cethar | 612006 |
| CEVaC Ltd. | RH14 9SJ |
| cf plumbing & heating ltd | BS107SS |
| CFA | ME16 8JE |
| CFD Architects | PL12 6ES |
| CFI Technologies Pvt. Ltd. | 700071 |
| CFP Architects | W5 4SR |
| cfs | BR1 4QJ |
| CFW | SO23 9DA |
| cg | CO DUBLIN |
| CG Architecture | LL16 3JR |
| cg construction services limited | WI |
| CGCC Burhan JV | 207059 |
| CGEye Ltd | CO6 2QB |
| CGFry | DT2 9AS |
| Cgm | FY44HZ |
| cgn ltd | CT101JX |
| CH Painters | GL51 8BQ |
| ch2mhill | 400091 |
| CH2MHILL | PO BOX 227 |
| ch4 gas training services ltd | TW3 3UH |
| Cha _ Mar Construction Ltd | CO. MEATH |
| Chadwick Dryer Clarke Ltd | CB1 1AH |
| Chadwick International, | EC1E 7EB |
| Chaine Trading House | 8956 |
| CHAINLINK SECURITY FENCE & METALS TRADING CO OF QA | 200013 |
| Chalace Ltd | GL2 0RX |
| Chalcroft Construction | WR10 2JL |
| CHALEX INTEGRATED SERVICES LTD | 234 |
| Chalkhill Community Centre | HA99FX |
| Challacombe Farm | PL20 6TD |
| challenger joinery & construction ltd | S35 0HF |
| chamberlain | BS8 1AG |
| chamberlain associates | SO16 8AD |
| Chamberlain Doors | BL6 5SG |
| Chambers Conservation Ltd | CH3 9QJ |
| Chambers Goodwin and Partners | WD3 1JJ |
| Champion & Bushell Ltd | CT20 2QJ |
| ChampionBuild Ltd | SE96RL |
| Chan Lyons Architects Limited | E5 8DP |
| ChandlerKBS | CF64 1SA |
| Changing homes ltd | IG2 7EJ |
| Changsha zubon Construction Machinery | 410010 |
| Changsha Zubon Construction Machinery Co.,Ltd | 410010 |
| changzhou liangtai Illumination co.,ltd | 215345 |
| channa | TN25 8LB |
| Channel Consulting Limited | CF14 2AP |
| Channel Grating Ltd | CV7 9JD |
| Chant & Old Ltd | EX2 8QW |
| Chantal Cattaneo | 16146 |
| CHAP Construction | AB32 6TQ |
| Chap Construction (Aberdeen) Ltd. | AB32 6TQ |
| Chapel Bldg | 02914 |
| chapman and parnell | PL15 9PZ |
| Chapman Taylor | BB12 0EA |
| chapman taylor | M3 4LZ |
| Chapman Taylor International | W2 6LG |
| Chapman Waterworth | SE1 9QQ |
| Chapo Bahrain Wll | 20290 |
| CHAPO UK LTD | NW1 9JR |
| Chappell Chartered Surveyors | BS3 4BL |
| Charcoalblue | SE1 8LJ |
| Charcon Aquatek | SK3 8HE |
| Charles | NG24 2ER |
| Charles Barclay Architects | SW2 2LA |
| Charles Blake | TQ2 6QL |
| Charles Church Homes | CF14 5GG |
| Charles E Ware & Son | EX2 8LB |
| Charles Emberson Architect | NR6 7NF |
| Charles Leekam Design | SG13 8EZ |
| charles louwerse architect | DT9 3BA |
| Charles Scott and Partners | G2 4AA |
| charles scott and partners | G24AA |
| Charles Thomson | TN20 6HX |
| CHARLES VACHTA LTD | BN3 6UA |
| CHARLES WEDNESBURY LTD | WS10 0NU |
| charlick + nicholson architects | W10 5JJ |
| charlie bowman architect | KY86DB |
| Charlies | PO9 1PA |
| Charloer Construction Ltd | CT21 6BE |
| Charlotte Ambrose Architects | SE22 8ST |
| Charlotte Homes Ltd | BA34LP |
| Charmol Interiors | PO8 0TU |
| Charnwait Management Ltd. | SA69 9HD |
| Charnwood Borough Council | LE11 2TN |
| Charnwood Fencing Ltd | LE67 1TB |
| Charnwood Joinery | CW2 6LA |
| Charter Global Ltd | RG2 0NH |
| Charter Housing Association | NP20 1AA |
| Charter Specialist Security | RG2 0NH |
| Chartered Architect | PO33 3DW |
| chartered architect | TN4 9JT |
| Chartered Building Surveyor | EX2 8UX |
| Charterhouse Energy Limited | TN5 7BW |
| chas white project management | TN21 9EN |
| Chase Construction (Contracts) Limited | TN22 3XL |
| Chase tiling academy | WS12 0QU |
| Chasefield Construction Limited | BR2 0HS |
| chaseside plumbing and heating | EN2 0DF |
| CHASETOWN | WS73QW |
| Chassay Studio Ltd | W8 4RT |
| CHBC | EN10 7LT |
| Cheapest Products Ltd | GU14 7 LL |
| Checa Romero Architects | E2 7DP |
| Check Safety Services Ltd. | PRE 4AE |
| Checkley & Co | B15 1NP |
| Cheesemover Investment | RG12 7EN |
| Cheesmur | BN8 6JU |
| Cheetham Hill Construction Ltd. | BL8 1AR |
| Chelcon | GL522LY |
| chelmsford borough council | CM1 1JE |
| Chelmsford Borough Council | CM1 1XP |
| Chelsea & Westminster hospital | SW10 |
| Chelsea Academy | SW10 0AB |
| Chelsea Technologies | KT8 2QZ |
| Chelsea Technologies Ltd | KT8 2QZ |
| Cheltenham Borough Council | GL50 9SA |
| Cheltenham Borough Homes | GL51 9JZ |
| chemital ltd | 67892 |
| ChemTech | 111 |
| Chemtest | 2013 |
| Cherry Orchard Developers Ltd | SS26UN |
| Cherubs Montessori Day Nursery | ME2 3PP |
| Cherwell Heating Ltd | OX25 6JH |
| chesham place limited | SW1X 8DL |
| cheshire container & cabin co ltd | WA7 4SU |
| Cheshire Contracting & Control Ltd | SK14 4EH |
| cheshire contracts | M12 5BH |
| cheshire contracts | M125BH |
| Cheshire Contracts (shopfitting) ltd | M12 5BH |
| Cheshire Demolition & Excavation Contractors Ltd | SK11 7TT |
| Cheshire Soundproofing | SK76LF |
| CHESHIRE SPORTING CLUB | SK1 |
| Chessington World of Adventures | KT122DH |
| Chessmann | CF23 8RD |
| CHESTER ZOO | CH2 1LH |
| chester&crowdle ltd | 123 |
| chesterfield borough council | S40 1LP |
| Chesterfield Borough Council. | S41 7LF |
| chesterfield college | S41 |
| Chesterfield Special Cylinders Ltd | S9 1BT |
| chesterman electrical | SN3 4AU |
| Chesters | 0932 |
| Chestnut Grove School | SW12 8JZ |
| Chetwoods | B1 3HN |
| cheverton building services ltd | HU17 0RT |
| Chevron Nig Ltd | +234 |
| Cheylesmore Community Association | CV1 2UF |
| Chi Consultants | MLH2264 |
| chichester joinery | PO19 8PQ |
| Chichester Stoneworks | PO19 5TX |
| CHICKS | PL19 0LX |
| Child Graddon Lewis | E1 6BJ |
| Childs & Sulzmann Partnership | BS1 4XE |
| childs bertman tseckares | 02114 |
| Chiltern District Council | HP6 5AW |
| China kehua prevent static marking co, Ltd | 072550 |
| China state engineering limited | 34567 |
| China·Beijing Century Chief Design | 100089 |
| chinookvalley inc | T2P-2M7 |
| Chip Soon Aluminium Pte Ltd | 339936 |
| Chisholm Roofing Ltd | TD1 1LA |
| Chiverton | PO229AB |
| CHIYE Glass Bead CO,.LTD | 065000 |
| chloride Technical and Trading ltd | M27 8LT |
| CHN Electrical Services Ltd | DY6 8BN |
| Choi sum water pipe service company limited | 000 |
| Choice Building & Roofing | EH16 4BB |
| Cholsea | BH5 2AE |
| CHOP LEE HUAT | 06400 |
| Chorius Group | W1K 6TF |
| Chorus Group Ltd | EC1Y 8LR |
| Chowgule Koster | 560040 |
| chp | CA14 3YE |
| chp | CM25LB |
| Chris Bugler Architects Ltd | LA12 9RN |
| Chris Dyson Architects | E1 6QH |
| Chris Foggett | BA14 7LA |
| Chris Foley Architect, | N1 1DH |
| Chris Hardaker, Architects | SY10 7AY |
| chris jones architect | E4 7AR |
| Chris Lyall Tiling Solutions | BL8 1PL |
| chris march clocks | NE43 7TN |
| Chris Rudd design | TW12 2UQ |
| Chris Smith Developments Ltd | NN7 1LF |
| Chris Snow Architects Ltd | E8 1HR |
| chris stables | BS284EJ |
| Chris Staple Associates Ltd | GU34 4AL |
| chris tizzard architectural | RH3 7JN |
| Chris walker joinery | G46 6EQ |
| chris watson & sons | BB18 5SP |
| Christ Church | CV31 1BA |
| Christ's School | TW10 6HW |
| Christal | BB10 4JZ |
| Christchurch City Council | 8004 |
| Christie & Grey | TN9 1RA |
| Christine Alexander & ptnr. | NR28 9LU |
| CHRISTOPHER BELL LTD | OX16 5AY |
| Christopher Brummitt Architect | NE20 9SD |
| Christopher Chapman Associates | SL6 2NW |
| Christopher Hearn Riba | YO60 7RP |
| Christopher James Landscapes | CM13 2UN |
| Christopher Payne Associates | KT22 7AP |
| Christopher Smallwood Architects | SW10 0RN |
| Chromex Group | W1J 5EH |
| CHS Architects (Cambridge) Ltd | CB24 3AF |
| CHS Group | CB24 9ZR |
| CHS Group | NN37RT |
| Chubb | B2 5AL |
| Chuck Gittner Const. Inc. | 32127 |
| Church Communities UK | TN32 5DR |
| church lukas | NG1 2EX |
| Churchill Hui Architects | TW16 6SB |
| Churchill Retirement Living | BH24 3SG |
| churngold construction lts | EX1 2AB |
| CHW | BH21 5PR |
| Ciarcelluti Mathers Architecture | E8 2PE |
| Cibes Lift UK | TS26 9HY |
| Cibes Lift UK Ltd | LE11 2AF |
| CIC Ltd | GU15 2ND |
| CICO consultants | 152 |
| cid electrical | WS111NQ |
| CIE LTD | N/A |
| Cill Dara Heating Ltd | N/A |
| cimac | 61314 |
| CIMOZONE+ | 22560 |
| Cinque ports construction | CT179LT |
| Circa Design Ltd | - |
| Circle | EC1R 0AP |
| Circle Housing | RH4 1TF |
| circuit engineering systems ltd | 234 01 |
| Circus Fudge | OL16 3UX |
| cirta S&M E M C | K2.M4 |
| Cistermiser | RG5 3AN |
| Cistermiser Ltd | RG5 3AN |
| CIT Group Inc | 28282 |
| Citizens Design Bureau | E9 6FR |
| CITROPAK LIMITED | 54500 |
| Citrosoft Drinks Limited | PR5 4DJ |
| Citu Developments | LS11 6AD |
| City & Country Construction | CM24 8HL |
| City & County of Swansea | SA1 5AQ |
| City & County of Swansea | SA5 3SN |
| City 2 | E8 1JR |
| City and \Country | CM145HQ |
| City and County of Swansea | SA1 3SN |
| City Architects Dept.,Cork City Council | 0 |
| City Architecture Office | E2 9AP |
| city audio visual | OX2 0AA |
| City Building Glasgow | G21 4BA |
| City Building Services Ltd | BN2 8ED |
| City Center Doha | 22744 |
| City Construction Group | 33133 |
| City Council | SR2 7DN |
| city glass uk ltd | EH11 2NN |
| City Industrial Properties | LE1 3RE |
| City Lofts | CB11 3YZ |
| city of Bacolod Philippines | 6100 |
| City of Edinburgh Council | EH 1 1PN |
| city of edinburgh council | EH1 1PN |
| City of Edinburgh Council | EH1 1YJ |
| City of Edinburgh Council | EH8 8BG |
| City of London | EC2P 2EJ |
| city of salinas | 93901 |
| City of Stoke-on-Trent | ST4 1HH |
| city of sunderland college | SR5 5DB |
| City of York Council | YO103DS |
| City of York Council | YO61 1PS |
| City Plumbing Supplies | FK7 7SP |
| City South Housing Trust | M15 6NQ |
| city trading cor: | 1219 |
| City West Housing | M50 1RF |
| Cityline Construction Limited | EN9 1EE |
| Civic Architects | SE23 3EB |
| Civic Construction Ltd | AL3 6XT |
| Civil Engineering Company | 11190 AMMA |
| Civil Master Contruction Co.,Ltd | 10600 |
| Civil Structure Management Ltd | BS49 4BP |
| civilco | 560 078 |
| Civils & Lintels | BL4 9LP |
| civils and lintels | NE23 1WG |
| Civitates Limited | BA1 7ND |
| Civmec Construction & Eng | 6166 |
| Cjb roofing | BB185ED |
| CJCoatings Ltd. | MK35DG |
| cjct | WC1B 4EA |
| CJCT Architects | WC1B 4EA |
| CJD Architects | OX18 4UH |
| CJD Vehicle Engineers Ltd | PO20 8LZ |
| cjs roofing | SK6 6DE |
| CK Builders | 6014 |
| cK Heating Ltd | G52 4DZ |
| cka architectural consultants ltd | BN21 1HS |
| CKF Systems Ltd | GL2 5FW |
| CKR CONSULTING ENGINEERS | 73889 |
| Clackmannanshire Council | FK10 1EB |
| Clackmannanshire Council | FK10 3JQ |
| Clackmannanshire Council | FK101NT |
| cladfix contracts | BT28 3QJ |
| Cladfix Ltd | BT179HY |
| Cladrite Ltd | DL5 6PQ |
| Cladtech Associates | GU14 7JP |
| Clague | AL5 3BL |
| clague | TN24 8LF |
| Clague LLP | AL5 3BL |
| claigemle joinery | BD22 8HU |
| clalit | 60200 |
| Clancy Docwra Ltd | UB9 6HZ |
| Claremont Homes Limited | KT22 8BL |
| clarendon roofing and building ltd | B18 5HB |
| Clarion Construction | 02138 |
| CLARION ENGINEERING WLL | 49116 |
| Clark & Fenn Skanska Ltd | GU21 6HR |
| Clark & Maslin | SN16 9AT |
| Clark Construction | 20814 |
| Clark Construction Group | 20814 |
| Clark Contracts | EH33 1LZ |
| Clark Eriksson | FK1 1PR |
| Clark Estates U.K Ltd | BH15 1LD |
| Clark Property Services | B76 1FP |
| Clarke & Whalen Architects Ltd, | AL5 4UN |
| Clarke Energy | L33 7RR |
| Clarke Klein & Chaudhuri Architects | WC1B |
| clarke matthews | CF10 3BH |
| Clarke Nicholls & Marcel | W60NG |
| Clarke Nicholls Marcel | W6 0NG |
| Clarke Renner Architects | SE1 8TG |
| Clarke Renner Architects | W12 8AR |
| Clarke Rewinds Ltd | 0000 |
| Clarke Telecom Ltd | OL9 9EY |
| Clarke's Electrical Services | DA12 1BL |
| Clarke's Mechanical Limited | PO31 8NR |
| Clarks | BA160EQ |
| Clarks International | BA16 0EQ |
| Clarkson Alliance | OX2 7JQ |
| Clarman Partnership Ltd | BT71 4HP |
| class carpentry service | NW66DB |
| classic builders | SR8 4TN |
| classic decor | LU7 0AN |
| Classic Developments | B94 5PA |
| Classic Folios Ltd | SO50 4NU |
| classic formai ltd | SE4 1EJ |
| Classic Group | 560 034 |
| classic london | E16 1 PW |
| classikh builders | E11 1NJ |
| Claude fenton Construction Ltd | PPPPPPP |
| Claxton Laundry Ltd | BN43 5AD |
| Clay Architecture Ltd | ME7 5HB |
| CLAYLAND ARCHITECTS | IP26 5HW |
| Clays of Addingham Limited | BD23 6ER |
| Clayton Architecture Ltd | PR8 3UE |
| Clde Associated Engineers Ltd. | G81 4HT |
| Clean Modules | DE74 2QR |
| Clean Modules ltd | DE74 2QR |
| Clean Room Construction Ltd | NN7 4LS |
| Clear Architects, | IG10 1LA |
| CLEAR S.A. | 4000 PORTO |
| Clearly Renovations ltd | DA2 6HD |
| Clearstone Projects | SP7 8EZ |
| Clearview Windows (SW) Ltd | GL11 4AS |
| clearwater | GL5 2TH |
| Clearway Property Services Ltd | 00000000 |
| Cleary+Associates Architects | NR18 9JY |
| Cleat Ltd | ME5 9BY |
| Cled Evans Construction Ltd | SA33 5BH |
| Clement Windows Group | GU27 1HR |
| Clement Windows Group Ltd | GU27 1HR |
| Clements and Porter Architects | EC2A 3QQ |
| Clements Windows | GU273QY |
| cleneland land services | TS14 6RQ |
| Clerkin Civils | CO10 8DW |
| Cleveland Bridge UK Ltd | DL1 4DE |
| Cleveland Land Services Ltd. | TS14 6RQ |
| cleveland prowash | TS11 6EQ |
| Cleveleys window co ltd | FY6 8JS |
| Clever&Bright Lighting Co.,ltd | 518057 |
| cleverley contractors ltd | BS13 7TA |
| CLG | E17 7HS |
| Click Plastics | WA8 0SW |
| Cliff Cole Architects Limited | CM2 7QY |
| cliff farm | WF4 3HR |
| CLIFF FARM ANIMAL FEEDS | WF4 3HR |
| Clifford Tee + Gale | SW1W 9LY |
| Clima Ideal | 845001000 |
| clinique belkheir | 31000 |
| CLIP Surveys Ltd | TN15 9ED |
| clive adams associates | RM3 0AQ |
| Clive Chapman Architects | TW1 3DY |
| Clive Malim Ltd | TR15 1LU |
| clive taylor | PE7 2EL |
| Clive Wicks Associates | NG34 7EZ |
| CLM Ltd | WA3 3GR |
| CLM Services | SE265LJ |
| clo uk | RH19 4JY |
| CLOISALL CO LL C | 3366 |
| cloisall co llc | 3366 |
| Clonlough.ie | NA |
| Close Brothers | SS11 8YU |
| Cloudrange Ltd | BD19 4DT |
| Clough Smith Rail Ltd | YO1 |
| CLS UK | EH482NA |
| Club Royal Savoy | CV3 6GR |
| Clugston | DN15 8QT |
| Clugston construction | WV10 7DF |
| Clune Construction Company | 60603 |
| Clutterbuck-Edwards | PO38 2DQ |
| Clyde Design Partnership Ltd. | G4 9TG |
| clyde electrical services | PA191TG |
| CM Architects | G4 9JT |
| CM Construction | 90621 |
| cm industrial marine ltd | HU8 8BB |
| cmb engineering | BS94PN |
| CMC | DA1 5FS |
| CMF | TW140XJ |
| CMG Architects | BA1 5NA |
| CMI Architecture | MK12 5NW |
| CMI Studio | SE1 0HS |
| cml | SA6 6PB |
| CML-MTD Construction Ltd | 0040 |
| CMOLO International Co.,Ltd. | 518000 |
| CMP Architects | CB25 9PH |
| CMS ANGLIA LTD | NR30 1QB |
| CMS Architects Ltd | SN13 0HL |
| CMS Plumbing | G66 1EZ |
| CMW,Inc. | 40507 |
| CNBM | 1000000 |
| CNC Heating Ltd | DA3 7BE |
| CNMONLINE | DN14 0HH |
| CNP Associates Ltd | LA6 2AN |
| CNT & IL Rose | PE14 9AL |
| Co-Cox Ltd | CM7 3YS |
| co-design ltd | YO1 6EW |
| Co-ordinate Ltd | M12 6JH |
| co'keeffe | B27 7QT |
| coach house joinery ltd | CB1 9AN |
| Coalway building services limited | WV2 2AF |
| COAST AND MIDDLEEAST ELECTRICALDEVISES LLC | 116972 |
| coast architects ltd | EH4 7AN |
| Coast Property Group | LL31 9TH |
| Coastal Developers | DT6 5BU |
| Coastal Housing | SA1 1DP |
| Coastal Specialist ironmongery | PL25 5RJ |
| coastline | PORTSMOUTH |
| COBA International Ltd | LE8 8UR |
| Cobalt Construction PL LTD | CR0 4RR |
| Cobalt Projects Ltd | WN8 9PW |
| Coben Scott Ltd | B71 3JH |
| cobol ltd | LE11 1DY |
| Coca Cola Enterprises | N18 3 DJ |
| cocksedge building contractors | IP28 7AS |
| cocokk | 852 |
| Cocovini Construction Management Ltd | TN 13 1HE |
| CODA Architects, | BS1 4HQ |
| Code L6 Architecture Limited | HD6 2AA |
| Codest International srl | 115191 |
| codsall hardware ltd | WV8 2JY |
| coed hills | CF717DP |
| COFELY | EC4Y 1HS |
| Cofely gdf suez | UB8 1PH |
| Cofely Suez | SW1Y 4LB |
| coffee shop | GL54 1EJ |
| Cogent Consulting Limited | SY3 5AL |
| Cogent Electromechanical LLC | 233659 |
| COGGINS CONSTRUCTION | IRELAND |
| Cohanim Architecture | W1B 3HH. |
| COINS / e-Xact | M22 5TG |
| Coir Dec International | 688522 |
| COIR HOME | 688524 |
| colaluca flooring | CA28 8BP |
| colaren properties | AB43 7JL |
| Colas Ltd | B65 0QU |
| Colas Rail | M16 0PG |
| Colburn & Partners | MK17 8BT |
| coldbuild uk ltd | OL9 0HB |
| Cole and Berry Architects | SL9 8PY |
| Cole easdon | SN3 3RB |
| Cole Partnership | BT34 3 JY |
| Coleman & James (Services) Ltd | ME39NT |
| coleman and james services ltd | ME39NT |
| COLEMAN ANDERSON ARCHITECTS LTD | TN4 0HG |
| Coleman Ballantine Architects | KA3 3ED |
| Coleman Clarke Studios Ltd | TN11 8QU |
| Coleman Hicks Partnership | OX5 2DN |
| colemanthebuilder | DH6 1AS |
| Colin Armstrong Associates | IV2 6AA |
| Colin Beecher | DT2 9NQ |
| colin blanchard associates | E12 6PB |
| COLIN DAVIES | CV23 8XR |
| Colin Hill | G775HT |
| Colin Lawson Builders Ltd | PH26 3TA |
| COLIN POWELL BUILDING AND PLANNING SERVICES | HR2 6BU |
| colin ritchie architects | TQ1 2BB |
| Colin Toms & Partners | TN13 1XE |
| Colin Toms and Partners | TN13 1XE |
| Colin Wright Associates | SY5 9QT |
| colladocollins | W1W6DW |
| Collage Ltd | WF12 0LU |
| Collaton Park Management Co Ltd | PL8 2NF |
| Collective Architecture | G1 5AB |
| Collective Works | E9 6AB |
| College of estate manangement | KA9 1PU |
| Collen Construction UK Ltd | RH11 7XX |
| collier stevens | BR7 5AQ |
| Collin J Stevenson Ltd | BT6 8PX |
| Collingridge & Associates Architects | 2039 |
| Collins & Ware | GL52 9HU |
| collinshallgreen | NG1 1LP |
| Collinswood Joinery | BA2 6PN |
| Collinton homes ltd | KA8 8HH |
| Collyweston woodburners | PE9 3PW |
| Colm Donaghy Chartered Architect | BT71 7SJ |
| Colmar Construction Limited | LE9 8GN |
| COLMEF | 123808 |
| Colombian Air Force | 57 |
| Colony Architects | RG2 6UG |
| Colorado Construction & Engineering Ltd | KY11 2EA |
| Colorado Shipyard Corporation | 6001 |
| Colorminium Group | SS0 0NF |
| colour supplies | HP2 7BN |
| COLOURFULL PAINTING INC | 50511 |
| Colours Building Ltd | TN22 5JH |
| colours decorating ltd | TN37 6PU |
| colrays | CM6 1BQ |
| Colt International Ltd | PO9 2LY |
| colt telecom | TN3 9AH |
| Colteech | IP14 1HU |
| columbo cons. ltd | M27 ODR |
| Colville Care Ltd | PO33 4LE |
| Colwyn Foulkes and Partners | SW6 3BN |
| COLYTON DEVELOPMENTS LIMITED | EX4 4PE |
| Comast Construction | E14 0JW |
| Combat Systems Ltd | PL12 6QD |
| Combined Energy | M3 7BB |
| comco services | WR114HB |
| Comer Homes Group | N11 3FL |
| Comet Airfreight Limited | UB2 5LJ |
| Comhairle nan Eilean Siar | HS7 5PJ |
| Comin Khmere Co. Ltd. | 1600 |
| Commercail Real Estate Services Ltd | OX7 6FN |
| Commercial Systems International Ltd | HU12 9PQ |
| Commfire Ltd | SP11 0AB |
| Commonwealth Construction LLP | EX14 4RW |
| CommsAudit UK LTD | GL52 6ZU |
| Communion Architects | HR1 3AW |
| Community Building Services | WD6 1JE |
| compac services n.e. ltd | NE33 4NA |
| Compan | AZ1018 |
| company | AB12 3CD |
| company | S66 7RJ |
| Company | TW2 5EN |
| Comparepack Limited | OX18 3XT |
| Compass | BH21 2BJ |
| Compass | BN3 4JF |
| Compass Building | V7 8DA |
| Compass Mechanical Services Ltd | M11 1BR |
| Compelo | EC4Y OAN |
| complete design service | N10 3JX |
| Complete Carpentry UK Ltd | CT12 6FA |
| Complete Cladding Systems | DL14 7SB |
| complete constrution | NE48 2JW |
| Complete Electrical Projects Ltd | SO311BB |
| Complete Fire Design | 6929 |
| Complete Highway Maintance | IRELAND |
| complete interiors | SO14 3JY |
| complete renovations | BN3 2TG |
| complete ventilation services | RG226SD |
| Composite Cladding Systems Ltd | S21 4HL |
| Computerised Quantity Surveying Services Ltd | BN15 8HJ |
| Computers & Concepts Pty. Ltd. | N/A |
| Comtec Compostos de Seguranca Ltda | 13231-300 |
| Comtechsa Ltd | L1 5AA |
| Comyn Ching Solray | SA4 9WF |
| con | form architects | SE16 4DG |
| Conbaquerizo Cia. Ltda | 28039 |
| Concast Precast LTD | D22HH22 |
| Concept Building Services (Southern) Ltd | GU29 9DQ |
| Concept Building Services (Southern) Ltd. | GU29 9DQ |
| Concept Creator | 411 051. |
| concept interior solutions ltd | ME194JP |
| Concept Project Management | B24 9FE |
| Concept Rail LTD | DA18 4AA |
| Concept Zero Architects | LE16 9AF |
| Concept.td Co Ltd | GU6 8RD |
| concept2homes | GU47 9BH |
| Conceptual Inf Architects | E6 6AJ |
| Concertus | IP1 1RR |
| concise ent ltd | BH241ND |
| Concise Systems Ltd | PE29 6UR |
| Concord Bolier Engineering ltd | D8 |
| Concorde BGW | DN4 5DD |
| Concrete Impressions | NR34 8JW |
| Concrete Preservation Systems | 30542 |
| Concrete Repairs Ltd | BS312ED |
| Concrete Repairs Ltd. | CR4 4TU |
| concrete-equipment | ME9 0AL |
| Condas International SAL | 11-7063 |
| Conder structures | DE14 2AA |
| Conduct construction ltd | NW7 2DX |
| CONFORT SRL | 041776 |
| coniston ltd | DA1 1LH |
| Coniston Ltd | DA26QQ |
| conjoint | GU8 5TJ |
| Conlon Construction ltd | PR5 6BE |
| Conmaster Merchandising Corporation | 1069 |
| Connacht Gold Co-Op Society Ltd | NO CODE |
| Connaught | BS207BL |
| connaught | L4 3AJ |
| Connaught Solar | N/A |
| Connect International P Ltd | 201304 |
| Connect Plus Service | EN5 3NP |
| Connect Utilities | CF24 5GT |
| Connectb4b | BT808ED |
| connectheating | DN67DW |
| Conneely Dry Lining | CM24 8BJ |
| Conneely Drylining Ltd | CM24 8BJ |
| conneely drylining ltd | CM248BJ |
| Connell (Construction) Ltd | TW14 9AY |
| Connell Construction | TW14 9AY |
| Connor Construction (Watford) Ltd | WD24 4JP |
| ConocoPhillips | DN40 3DW |
| conocophillips | DUBAI UAE |
| Conon Valley Builders Ltd. | IV7 8HZ |
| conpipe | HR26BX |
| Conpro Chemicals Private Limited | 201010 |
| Conrad S.A. | 80-394 |
| Cons. Eng | 28044 |
| consafe Engineering services | AB123BG |
| Conser Consulting | 1000 |
| conservatory and window centre ltd | DT6 4PF |
| considine building solutions ltd | NN27RD |
| consilium ME | 8018 |
| Consolidated Construction Consortium Limited | 600004 |
| Consolidated Contractors International Co | 22056 |
| consolidated shelter services Nig. Ltd | 7568 |
| Conspec Builders (M) Sdn Bhd | 40150 |
| Conspectus Inc. | 08250 |
| constant aluminium supplies ltd | SK10 2TZ |
| Constant Building Materials Trading WLL | NA |
| Constantine Emnterprises Company | TR11 5AB |
| Construccion en seco | 5000 |
| construction | BH140RS |
| Construction 4S Limited | W11 3SJ |
| Construction Brickwork Ltd | HA86SF |
| Construction Chemicals Technologies, Inc | 1550 |
| Construction Dynamics. | 22953 |
| Construction Expert Advisors | 92037 |
| Construction Information Services | D18 |
| Construction London Ltd | WC1X 9RA |
| Construction Partnership UK Ltd | WN8 9TD |
| Construction Prenciples Company-" CPC" | 13075 |
| Construction Service Solutions | 48422 |
| Construction Services | NG185LG |
| Construction Solutions | WS12 1AR |
| constructioncare Ltd | DN22 8NU |
| Constructionlines | DE75 7JT |
| Constructive Individuals (London) Ltd | ME17 2QB |
| constructive solutions.uk.com | SO31 9EZ |
| Consult | BA1 2AR |
| Consult Believe | BS1 1NG |
| consult mekon associate ltd. | 234 |
| Consultant | KA1 5QS |
| Consultant | NG23 5HU |
| Consultant Engineer | LD2 3BQ |
| Consultant Geocontrol Lt/e | H4A 3L7 |
| Consultants | 11130 |
| consulting | 1667818977 |
| consulting | 3000 |
| Consulting Engineer | EN6 5JJ |
| Consulting Structural Engineers | HA4 9HA |
| Contact Construction | M26 1HY |
| contact@24-hour-london-locksmith-master.com | SW1Y 5JF |
| Contained Air Solutions Ltd | M24 1RU |
| Continental Flooring Company | 85258 |
| CONTINENTAL LOGISTICS GROUP OF COMPANY | 256 |
| Contour | M50 3AH |
| Contour Architecture Ltd | HP4 2DF |
| Contour Casing Ltd | TF3 3BB |
| Contour Casings Ltd | TF3 3BJ |
| Contour Global | NE1 3DX |
| contrac | 974 |
| Contraco . W.L.L , Doha, Qatar . | 2658 |
| Contract Management Services | PO9 3QU |
| Contract Services | SE25 4ZU |
| Contract Services R&R Limited | M44 5DD |
| contracting zone | 143 |
| control automation limited | 00 |
| Control Risks | SE1 2QG |
| Conttego Ltd | DT6 3FH |
| contura lanka | +94 |
| Convenience Services Limited | RG26 5UD |
| Conway Homes (NW) Ltd | L40 5TG |
| Conways Chartered Surveyors | E15 6PH |
| Conwy County Borough Council | LL30 2RP |
| Conwy County Brough Council | LL22 7DD |
| conwy valley windows ltd | LL30 3NL |
| Coo-Var | HU2 0HN |
| Cooch and Associates | CM8 2TL |
| Coogan & Company Architects | BT44 8NZ |
| cook and harris ltd | BS3 5QE |
| Cook Group Ltd | HU6 7QA |
| Cooke & Kettyle | BT6 0LB |
| Cool Planet Biofuels | 93012 |
| Coolthorne Ltd | SL6 3PJ |
| Cooltime Engineering Services Ltd | AB21 0BF |
| Cooney architects | 8 |
| Cooper Arnold Associates | TQ13 7JF |
| Cooper Associates | ME16 8TQ |
| Cooper Construction | SW1W 9QD |
| cooper cromar | G2 3LG |
| Cooper Cromar | G2 7EZ |
| Cooper Cromar | G27ED |
| Cooper, Robertson & Partners | 10025 |
| Copoper Coated Coil Ltd | WV13 3XB |
| Copper Beeches Lodge | TR3 7NR |
| Coppin Dockray | N6 4AZ |
| CopriSystems | SN10 5UE |
| CORA Design Ltd | DY11 5RY |
| Coral Interiors | DH3 1DQ |
| Corby Civils & Lintels | NN17 5FD |
| Cordek | RH13 0SZ |
| Cordek Ltd | RH13 0SZ |
| Cordell Group Ltd | TS18 1PL |
| Corderoy | M3 2JA |
| Cordogan,Clark and Associates | 60506 |
| Core Architects | LN2 1BD |
| CORGI Technical Services | RG24 8WG |
| Corgin Ltd | ST16 3DD |
| corinium building services | GL7 1XW |
| Corinthia | SW1A 2BD |
| Corinthian Doors | DY10 4ED |
| Corinthian Masonry Ltd | CF63 3RA |
| Corix Water Products | V3K 6T1 |
| Cormac | PL13 3DZ |
| CORMAC Ltd | PL27 6TW |
| CORMAC Solutions Limited | TR208AG |
| corner electrical limited | DL17 8LY |
| CORNER STONE CO. WLL | 33258 |
| Corner Tile | 10100 |
| Cornerstone Architectural Design Services | SG1 3RY |
| cornwall College | TR15 3RD |
| cornwall council | PL14 3DZ |
| cornwall council | TR18 3QW |
| Cornwall Healthcare Estates & Support Services | TR1 3LJ |
| Cornwell Import & Export Co., Ltd | 852 |
| Coromandel Project Consultants Ltd | 3540 |
| Corona properties | HP3 9PH |
| Corporate Architecture | LE8 4GR |
| Corporate Architecture Ltd | CB5 8DT |
| corporate interior design ltd | RG24 8UP |
| Corporate Occupiers Solutions | MK14 6LS |
| corrfray investments ltd. | S446JX |
| Corsley Memorial Playing Field | BA12 7PW |
| Cortina Construction Limited | IP28 6HZ |
| Coruba | SS4 1ND |
| Corus Rail Infrastructure Services | YO1 6YH |
| Corus Strip products | SA132NG |
| COS | 7000 |
| Cosgrove BCE | CW9 6AA |
| cosmo industrial products | 110092 |
| Cosmopolitan Glass | 11204 |
| cosmos doo | 33000 |
| costain | BN108LW |
| Costain | CH3 5JA |
| Costain | RG14 1HU |
| Costain | SE145QA |
| Costain (West Africa) Plc | 2341 |
| Costain Ltd | RG14 1DT |
| Costain Ltd | RH6 0NP |
| Costain Ltd | SE1 7UE |
| Costain Oil Gas & Process | M22 5WN |
| CoStar | NP44 6TA |
| Costley & Associates | DA4 9DJ |
| Cotec Converting Machinery Ltd | OL4 3DZ |
| Cotgrave Town Council | NG12 3PU |
| Cotswold Group Inc | 31401 |
| Cotswold Screen Printers Ltd | OX290SW |
| Couch Consulting Engineers | B75 5SH |
| Couch Perry and Wilkes | B25 8EP |
| CouchPerryWilkes | B90 4LH |
| coumbe associates ltd | RG 42 6DB |
| Cound Webber Architects | CB6 2TY |
| Counter & King Architects | WD19 4AE |
| country Cottages | AL3 8PB |
| Country House Renovations Ltd | GL56 0QY |
| Country Road Clothing P/L | 3121 |
| Country waste management | CR0 4TH |
| countrywide associates | B68 9JB |
| countrywide Construction | WD6 4AW |
| Countrywide Flooring (Bournemouth) limited | PO80UJ |
| countrywide ltd | BH12 3PF |
| county building supplies ltd | WRI4 3PP |
| County Homes (Cheshire) Ltd | WA4 2YL |
| Courtyard Designs Limited | HR6 0NF |
| Cousins Construction | WD3 3LT |
| Coutts Roofing | KY12 9EP |
| Coval Services Ltd | EH53 0QA |
| coventry city council | CV3 4AR |
| coventry plumbing | CV2 4GB |
| Coventry School Foundation | CV1 3EG |
| Cover Structure | LS9 0RJ |
| Coverall Construction | FY8 5BL |
| Coveris Flexibles | CW&£RD |
| Coverwell Solutions | 80212 |
| Covion C/O Britvic | NR1 2DD |
| Covrad Heat Transfer Ltd | CV5 6BN |
| cowan construction | LA1 4UW |
| Cowan timber ltd | KW14 7RZ |
| cowell builders | WEST YORKS |
| Cowen Consulting Ltd | NR17 1HP |
| COWI | 112 |
| COWI & Partners | 112 |
| COWI & Partners | 112 RUWI |
| Cowlin Construction Ltd | BS13 7UH |
| cowper griffith architects | CB22 4LT |
| COX & TYRER LTD | L20 8HG |
| Cox Architecture | 6000 |
| Cox Architecture | SW10 0D |
| cox freeman | NG1 1LX |
| cox geelen | WR8 9HB |
| CP Consultancy and design Ltd | CH5 4RE |
| cp.lawrence - Project Management | SY12 9BY |
| CPA Architects | 6 |
| CPD (AYLESFORD) | ME20 6SQ |
| CPD Architects | BT3 7ED |
| CPD Construction Division | BT3 9ED |
| cpd distribution plc | TW1 1DQ |
| cpd ltd | B63 1BS |
| CPL Architecture Ltd | SP5 5HA |
| CPLC Water and Environment Ltd | SN13 0AA |
| CPM | WV5 8AP |
| cpm Construction ltd | DE75 7LY |
| CPM Ltd | HP2 7DZ |
| CPMG | NG1 1NU |
| CPMR Ltd | PL25 4PP |
| CPN Architects Ltd | TW12 3JR |
| cpotter & co | HD4 5QD |
| CPR Architects | N129AS |
| CPS | NA |
| CPS Interiors | LE111AJ |
| CPS Manufacturing Co | DN11 8QA |
| CPW | B25 8EP |
| cpwp | 395009 |
| cq qi ltd | B90 4NY |
| CR (Leicester) Ltd | LE16 8BW |
| CR HIRONS | DE72 3PD |
| CR SMITH | KY12 0RN |
| cr.rahim | 15 |
| CRA Associates | B30 1XA |
| Craddy Pitchers Davidson | BS20 0BX |
| Craft Architects Ltd | SE16 4DG |
| Craftsman Ltd | RG7 4EE |
| Craftwork Construction ltd | BL16NL |
| cragg builders Ltd | HX7 5SS |
| Craig and Meyer Architects Ltd | LA14 1XA |
| Craig Andrews Joinery Ltd | WF15 7LY |
| Craig Foster Architects | L2 4TZ |
| craig Grant / Joiner | AB34 5EG |
| Craigbank Guest House | FK20 8QS |
| Craigdon | AB514FS |
| Crammond Select Homes | FK9 4PY |
| Crane Building Services and Utilities | CO14 8JL |
| Cranes of Stixwould | LN10 5HJ |
| Cranfield University | MK43 0AL |
| cranfield university | MK430AL |
| Cranfield University | NG4 2ET |
| Cranwood Ind / Murdock Builders Merchants | BT34 3PN |
| Cranwood Industries / Murdock Builders Merchants | BT34 3PN |
| cranworth engineering | CW12 1UN |
| craufurd ltd | SL1 4LR |
| Craven - Smith Construction Ltd | NE61 3AW |
| Craven Dunnil & Co Ltd | WV15 6AS |
| Crawford Equipment Europe Ltd | LE7 3XD |
| crazytykes ltd | LS237BJ |
| CRB Builders | 63141 |
| CRC GROUP LTD | PO15 7FT |
| CRC#11 | AA |
| CRE8 LEISURE LTD | B3 2EW |
| CREA Consultants Limited | SK17 6AY |
| Creat Consulting Engineers | NR3 1AZ |
| Create Architects | SL5 7ET |
| Createability | SO53 2LH |
| Createability Limited | S021 3BW |
| Createability Ltd | SO21 3BW |
| CREATION POOLS LTD | RG14 5TN |
| creative craftsmen | SE85JB |
| Creative Design Consultants & Engineers Pvt. Ltd. | 201003 |
| Creative Engineering Systems | 75290 |
| Creative Engineering Systems | 75400 |
| creative refurbishment solutions ltd (Gibraltar)G | PO BOX 77 |
| Credence Hardware | 202001 |
| Credit Suisse | E14 4QJ |
| Credit Suisse | E144QJ |
| CREE | 11791 |
| Creek Creative | ME13 7BH |
| Cregh Concrete Products | EH28 8PJ |
| Creighton Construction [London]ltd | W10 5QB |
| Crendon Timber Engineering Ltd | BS14 0BH |
| CREO Ireland Marketing Support Consultancy Service | LK1 1DL |
| crerar and partners | EH7 4HX |
| cresc gold data resources | 0000111 |
| Crescent Industrial | CV37 9NF |
| Crespi S.p.A | 20060 |
| cresswell builders | PL19 0EY |
| Crest washroom systems | GU14 7QN |
| crestleaf ltd | GL155HE |
| Crewkerne Town Council | TA18 7LN |
| CRGP Limited | G41 1EJ |
| Cricketer Farm | TA5 1LL |
| Crimeshield Manufacturing | DY5 1QA |
| Crimson Group Inc. | 2009 |
| Crispin & Borst Ltd | ME17 4HN |
| Criterion Capital Ltd | W1D 7DH |
| Crittall Windows Ltd | CM8 3UN |
| CRN Ltd | SG17 5DS |
| Croft Architecture Ltd | ST18 0GB |
| Croft Building & Conservation Ltd | ST13 7TD |
| Crofton Design | SE1 1UN |
| cronin construction | EN5 4NY |
| Cronnelly Bros.Ltd | NONE |
| croom concrete ltd | OOO |
| Crosdil Leisure | RH20 1DS |
| Cross and Craig Associates Ltd | B93 8HB |
| Cross keys Homes | PE2 7BZ |
| Cross Services Engineering Ltd | WA9 3DR |
| crossling ltd | SR5 2TF |
| Crossrail | E14 5LQ |
| croudace homes | CR3 6XQ |
| Crowe Caylor & Partners | PL4 6EX |
| Crown Building Services Ltd | S3 8BQ |
| Crown House | S70 2JW |
| Crown House Technologies | M44 5ZD |
| Crown House Technologies. | M15 5QJ |
| crown house technologys | TN2 4QL |
| Crown Masonry Ltd | G33 2SA |
| Crown Paints | HU5 1RU |
| Crown Paints | M4 4JQ |
| Crown Preservation | W1H 1DP |
| crown topiary | SG14 2PW |
| Crown windows | PE1 5XA |
| Crowncraft Resources Ltd. | 101003 |
| Crowne House Technologies | ML1 4YT |
| Crowne Plaza Hotel | B1 1HH |
| CROWNE PLAZA RESORT SALALAH | 211 |
| CrowngroveTechnical LTD | GU16 8PD |
| CROWNSHIELD INTERIORS LTD | RG12 7GN |
| Croydon Council | CR9 1DH |
| CRP COATING | 641038 |
| crs | BH11 9LA |
| crs cannock | WS11 0JH |
| CRS PLANT LTD. | S71 4EP |
| CRSH Architecture and Energy | NP7 9NF |
| Cruden Building & renewals Ltd. | G32 8RE |
| cruden building&renewals | G32 8RE |
| Cruden Construction | PR6 9RX |
| Cruden Property Services | M5 4QH |
| Cruice Goodall Architecture and Design | SW6 7NH |
| Crummock Scotland Ltd | EH19 3JQ |
| cryogenics engineering services nigeria limited | 901002 |
| Crystal Galleries Ltd. | TS3 8TD |
| Crystal Windows LTD | IP77BP |
| CSA Design Studio | NR17 1DU |
| csa ltd | ME1 1DA |
| CSB Architects | B96 6HT |
| CSC Engineers | SO15 3EU |
| CSC ENGINEERS | SO153EU |
| CSC Engineers Ltd | SO15 3EU |
| CSC. | 11521 |
| CSC.A | WC1X 8UL |
| CSD | EN5 4HN |
| CSE | BS3 4AQ |
| CSG | M44 5DT |
| CSI Homes | SG18 0BS |
| CSI Solutions Southern Ltd | RG7 1PQ |
| CSK Architects | SL4 6AF |
| CSL Engineering Ltd | L5 9YN |
| CSL Ltd | SN15 2LZ |
| cslt engineer | G2A2E8 |
| CSP | EC1 1DU |
| CSP Roofing UK Ltd | CA4 8RR |
| Cspencerltd | G33 6FB |
| CSS | RG2 0NH |
| CSS Builders Merchants Ltd | M28 3GA |
| CSS Ltd | LS19 7DT |
| CST Global | G72 0BN |
| CT Construction Ltd | SK23 6AR |
| ctc kingshurst academy | B376NZ |
| CTG | SW1W 9LY |
| CTG Surveyors | OX13 6AB |
| CTG Surveyors | W1D 3QL |
| Cts | 22145 |
| Cube 3 Construction Ltd | DN40 3JZ |
| cube screeding ltd | BS14 9HZ |
| CUBEX | WA8 8XW |
| CUBEX (UK) Ltd | L36 5SH |
| Cubex Contracts Ltd | NN9 6NS |
| Cubicle Solutions Ltd | B62 8DF |
| Cuffe plc | KT6 7RQ |
| cuffley builders ltd | EN6 4EH |
| Cull Dry Lining and Plastering Ltd | L12 5LT |
| Cullen roofing | SK14PZ |
| Cults Studio Architects | AB14 9NP |
| Cultura Group | GU10 2DQ |
| Cumberland Detailers Ltd | SK10 1DD |
| Cumbria Building Supplies Ltd | CA2 7NA |
| Cumming anderton architects | OX16 9AE |
| Cummins & Pope Ltd | PO7 6AR |
| cundall | NE3 3LU |
| CUNLIFFE SITE WORK | WN6 7PL |
| Cunningham Lindsey | PO15 7AF |
| CUPOLA d.o.o. | 1230 |
| Curona design | SE1 3HN |
| Currie | JE2 3NL |
| Curtins Consulting | L34DB |
| Curtins Consulting Engineering Ltd | EH3 7EB |
| Curtins Consulting Ltd | B1 2JS |
| Curtis and Carder Services Ltd | OX27 8SS |
| curtis engineering ltd | BA11 4BH |
| Curtis Moore Ltd | G524NL |
| curzon | S8 0ST |
| Cushman & Wakefield | 60606 |
| cussy development | 414-QWE |
| Custom Build Ltd | JE3 2HA |
| Custom Built | BA129PB |
| Custom Powders Ltd | CW1 6YT |
| custom.ceramics | X |
| Customer Care | 10110 |
| Customtone kitchens | 12 |
| Cutler Architects | OX10 0EU |
| cuttle construction ltd | N18 2XZ |
| cv.kimas timur utama | 12435 |
| CVCDirect Ltd | OX10 4RN |
| CWA | W1W 8RZ |
| CWAS | CH44 2BQ |
| CWB-Designs | CR0 3EX |
| CWB-Designs | SE27 0 |
| CWCT | BA2 7AY |
| CWG Choices | NN17 5XJ |
| cwg choices | WS98TP |
| cwm taf nhs trust | CF37 1LA |
| CWP | L23 4TH |
| cwt partnership | SS41AY |
| CWTS | CT6 6TL |
| cybermatic | TN91UT |
| cyclehoop ltd | UNKNOWN |
| Cyma Architects Ltd | CT20 1RN |
| Cymru industrial | SA3 2 DW |
| Cyprus Gate Trading & Contracting | 65245 |
| cyril john decorators | LE5 1TT |
| Cyril Sweett Ltd | WC1X 8AQ |
| Cyrrus Ltd | CM22 7WE |
| Czernik Architekci | 71-410 |
| CZWG | EC1R 0QB |
| CZWG Architects | EC1R0QB |
