| DA Giles Ltd | TR13 0SW |
| DAC Architects | DA11 0NP |
| daco | 00966 |
| Dacorum Contracts Limited | HP2 7TA |
| DAD | TB23 |
| DAD UK Ltd | TN23 6LL |
| DAD UK Ltd | TN236LL |
| DAE Design Ltd | SK23 7NH |
| Dafne Asiatic School | 533103 |
| Dahan Shaw Ltd | E1W 1LG |
| daher aerospace | DE219RE |
| Daiik Engineering | 430001 |
| Daikin airconditioning uk Ltd | KT13 0NY |
| daily office cleaning services ltd | G4 9SA |
| Daista ltd | EN9 3ED |
| Daisy and Jake Day Nursery | CH61 9NN |
| DALE JOINERY (STONEHOUSE) LTD | GL10 3RF |
| dale services contracts ltd | RM112DH |
| Dalf Eti Inc | 77073 |
| Dalgliesh Lindsay Group | - |
| dalkia | CF23 8RS |
| Dalkia | CV4 8JZ |
| Dalkia | EH |
| Dalkia utilitys | NE7 7DN |
| Dallman Johnstone Architects | G61 3SL |
| Dallmer | CO10 9PY |
| Dalrymple Associates | IM8 1JS |
| daltonrey | W1D 6LD |
| Dalziel Mechanical Services | ML1 4YT |
| dam architects | G76 8LH |
| Damen Naval Shipbuilding | 4381 SE |
| Damiera Energy Ltd/Skyline International Ltd | IG11 0JH |
| Damptec | S43 2PE |
| damson | BH13DH |
| Dan Abbott | WC1R 4SE |
| Dan Alsop Chartered Engineer | DT7 3QE |
| Danaher & walsh | LE7 1NR |
| Danaher and Rolls | MK451AH |
| Danarok engineering Co ltd | 00176-0000 |
| danbury fencing | CM83HY |
| Dandara | IM2 2SA |
| Dane Architectural Systems | NE177SY |
| Daneshill Projects | GU5 0LA |
| Danfoss Randall | MK429ER |
| Daniel hurd associates | B1 3DH |
| Daniel Knight | GU22 8JL |
| Daniel Watney | EC1M 9DW |
| DANIELI & C | 33042 |
| Daniels & Associates | RG40 1AB |
| Danish Technological Institute | 2630 |
| Danlay International | SOUTH AFRI |
| Dannion CE Ltd. | P. O. BOX |
| Danway | 50048 |
| Dapomolu Nig. ltd | 509 ADK |
| Dar | 11340 |
| DAR | 40358 |
| DAR | 411013 |
| Dar Al Handasah | 11-7952 |
| Dar al Handasah | 411013 |
| Dar Al Khaleek | 54727 |
| DAR AL RIYADH | 31952 |
| DAR AL-Handasah | --- |
| Dar Al-Handasah | 11072230 |
| Dar Al-Handasah | 11111 |
| Dar Al-Handash, Shair & Partners | 12411 |
| dar alhandasah | 11452 |
| Daramy Holdings | S40 4XJ |
| Daranco for Trading and Investment | 111111 |
| Darchem Engineering Ltd | TS21 1LB |
| DAREN HALL ARCHITECTS LTD | WR2 4DD |
| DARFEN | ML6 9BG |
| dark and hillman ltd | NP& 9RG |
| darkesteel | PE73SB |
| Darling Associates | SW1 |
| darling associates | SW1P 1DH |
| Darling Associates | SW1P1DH |
| Darlington B.C | DL1 1YN |
| darlington bc | DL1 1JW |
| Darlington Borough Council | DL1 1JW |
| Darlington Borough Council | DL1 1YN |
| Darlington Borough Council | DL12 8UE |
| Darlington Bros Ltd | CF11 8BY |
| Darlington College | DL1 1DR |
| DarlingtonOS | DL3 0TP |
| Darnells Ltd | OX20 1AB |
| Darnton EGS | LS25 5DU |
| DarntonEGS | EC1R 0AU |
| darren roche builders ltd | TQ12 5YB |
| Darrington Parish Council DiaJmond | WF83AY |
| darroch and allan | IV30 6AH |
| Dartmoor Design | PL6 5BX |
| Darwin Group | SY4 4EA |
| DASKEM | 324000 |
| data | D |
| data main services | AL10 ORE |
| datec | DA1 5HX |
| datians consultants | 640611 |
| Datum CAD Services Ltd | NN8 4JE |
| daubney ltd | LN2 4LA |
| daval construction | HA8 6LR |
| DAVCAD Ltd. | BN20 8HZ |
| dave barnes horseboxes | BB2 7LY |
| Dave Bateman | NE25 0TX |
| Dave Black Construction Ltd | DH8 6BP |
| DAVE CASEY AND CO | TS26 8PT |
| dave chater | EX340AD |
| Dave constructions | 23401 |
| dave evans | MK43 0DT |
| DAVE JACKSON | YO32 2HR |
| Dave Lucey Ltd | BA11 5BS |
| Dave Pinn Building Contractors | PL6 6AD |
| Dave sharps building and decorating services | SN67NB |
| Dave the Plasterer ( maintenence) | WA7 5SB |
| dave's admin | LA3 2UX |
| Daves Ices | HP13 7BL |
| Davey Roofing Limited | BS14 9PE |
| Davicon Mezzanine Floors | DY5 1QA |
| David & Miriam Howitt | SW15 5JR |
| David Adamson & Partners | KY1 3WE |
| David Balcombe Design | CO3 4RA |
| David Bedwell & Partners | SG8 7BZ |
| David Bellamy Consulting Ltd | ME10 2RD |
| David Benge Design Associates | CT4 5RY |
| David Birkett Architect and Historic Building Cons | OX10 9DN |
| David Bishop Architecture | KT2 6LN |
| David Blanco Associates | DA17 5DP |
| David Bonner Architecture | NR16 1AR |
| David Brain Partnership | BA1 1NL |
| david brain partnership | BA1 1SA |
| david bray decorators ltd | LS184BN |
| David Brierley (building control) Ltd | NE24 3AG |
| David Brookes Design | TW17 9AE |
| david chouman architect | AB23 8PT |
| David Colledge | B93 0JE |
| David Conway blinds | BN24 5QX |
| David Cook Architects | EC1M 5PX |
| DAVID COVER & SON LTD | PO12 4DW |
| David Covers and son ltd | BN8 4TJ |
| david craigie | KW15 1RF |
| david crossley limited | PL143EJ |
| David Dawson Designs | RG10 9PY |
| David E Ollerenshaw | S7 2LJ |
| David Edwards & Associates | BS21 7JG |
| david else & associates | GU86HY |
| David Evans Associates | HD7 4NQ |
| David F Barnes Chartered Architect | LE10 2JE |
| David Fitzpatrick Associates | CT5 3NX |
| David Gibson Architects | N1 3QP |
| David Graham Building & Property Services | RG42 6LP |
| david grant buildingf | TA2 8NA |
| David Hardie Engineering Ltd | DG1 4LS |
| David Hares Landscape architecture | RH20 1HD |
| David Haward Associates | SA62 6RQ |
| DAVID HAYES ARCHITECT LTD | TQ13 8HJ |
| David Herbert Architects Ltd | SL4 3BB |
| david hipkiss | NG16 2DG |
| David Hughes Architects | KT1 4AR |
| David Hunt Heating | IP21 5JT |
| David Hyde Consulting | TN22 4PU |
| David Illingworth Architects | DT2 8SL |
| David Ingham Builders | KA27 8GE |
| David J Alsop | HU6 7UJ |
| David J Hester | HP14 4PW |
| David J Hood FRICS | BA11 6 ST |
| David Jenkins Design Ltd | RH16 2QT |
| David Johnston Archtiect Ltd. | L3R 1R2 |
| David Jowett - Architect | NE3 1NB |
| david king properties ltd | SE193AT |
| david lewis associates | S32 5QH |
| David Leyland | TA4 1JX |
| David Lightfoot projects | NW10 4JG |
| david lloyd building design consultant | AL5 4PQ |
| David Lloyd Leisure | ME16 8LW |
| David Lowe Plumbing and Heating Ltd | CB6 3TE |
| david m. mullen architect | 02420 |
| David Mansfield | YO 13 OHH |
| David McGuire & Associates Ltd | WS6 7HD |
| David McPhee Chartered Architect Ltd | DE3 9FW |
| David Mitchell Painters & Decorators | EH45 9DT |
| david moore joinery | IV38LJ |
| David Narro Associates | EH9 1JT |
| David Neve Building Contractor Ltd | NR30 1SE |
| David Norris Associates | SK10 1DD |
| David Nossiter Architects Limited | SE19 3BA |
| DAVID OWEN ASSOCIATES ARCHITECTS | CF10 5GS |
| david owen joiner | LS178PY |
| David Paterson General engineer | IV30 1HY |
| David Price Partnership | RH6 8LT |
| David Quigley Architects | EC1V 4JB |
| David R Murray & Associates | EH35EP |
| David R Yeaman & Associates | HA3 7SP |
| David R. Merritt. AIA | 04429 |
| David Resnick Associates | NW6 3HP |
| David Robotham Limited | CV34 4AB |
| David Robson Architect | W12 9LP |
| David Roden Architects Ltd | SE1 7FR |
| David Rudge Associates | WS15 3RP |
| David Salisbury | TA9 4PW |
| David Samuel Associates Ltd | BN42 4YH |
| David Scurr Architects | WD24 6RT |
| David Sheppard Architects | TQ9 5PJ |
| David Shield Architecture | YO7 2AT |
| David Smith Associates | NN36WL |
| David Stanley Architects Ltd | SE5 0PQ |
| DAVID STREET ASSOCIATES .COM | HP226NQ |
| David Thorp Architects Ltd | B13 9NW |
| David Wakely Associates | BS22 9RQ |
| David Walker Architects | W1W 7JZ |
| David Walter Limited | OS |
| David Whitehead Architects | EC1V 0AY |
| David Whitehead Architects | IP20 9QU |
| david wildes & sons ltd | ME7 2HN |
| David Wilkinson Architect | PE9 3PQ |
| David Wilson Chartered Architect | BT20 4JT |
| David Wilson Partnership | |
| David Wood Architects | N11 1PE |
| David Wren Chartered Architect | DD5 2BH |
| David York Architects | SW20 0TJ |
| Davidson Smith Partnership | AB25 1TW |
| Davidsons Oilfield & Industrial Supplies Fzc | 21074 |
| davidwhiteboilercareltd | ME8 0HA |
| Davies Aspin Partnership | BS 11 0UR |
| Davies Build Ltd | CH8 7NT |
| Davies Consultants Ltd | SY8 1ND |
| Davies Llewelyn and Jones LLP | CF24 5EA |
| davies plasterers | SG1 5JA |
| davies ridler yates ltd | W11 4QG |
| Davies sutton architects | CF11 7LU |
| Davija Builders | 33065 |
| davik builders | AL55NT |
| Davis Landon | M1 4HD |
| Davis Langdon | CB3 0DT |
| Davis Langdon | EC1 |
| Davis Langdon | MK9 2GA |
| Davis Langdon | PL6 8LR |
| Davis Langdon | PO BOX 640 |
| Davis Langdon | PO BOX7856 |
| Davis Langdon | WC1V 6QS |
| Davis Langdon & Seah (Hong Kong) Ltd. | 001-852 |
| Davis Langdon Schumann Smith | WC1V |
| Davis Langdon Schumann Smith | WC1V 6QS |
| Davis Langdon Schumann Smith | WC1V 6SQ |
| Davis Lnagdon LLP | WC1V 6QS |
| Davymarkham Ltd | S9 4EX |
| Dawnus Construction | LL57 4BP |
| Dawnus Construction | SA69 9BJ |
| Dawnus Construction | SA7 OAP |
| Dawnus Construction Ltd | EX3 0PB |
| Dawnus Construction Ltd | PL12 5AX |
| Dawnus Construction Ltd | SA7 0AP |
| Dawson Consulting | TN22 5SF |
| Day and Bell Surveyors Ltd | N12 0BU |
| Day Cummins Limited | CA13 0QT |
| day cummins ltd | CA13 0QT |
| Day Estate | SW10 0SZ |
| dayfix | KT20 7EW |
| days decorators | TS8 9PT |
| dazzle laundry | DUBLIN 9 |
| DB Building Services | GL3 3NH |
| DB Construction | CB11 4QT |
| DB Design Install | 29679 |
| db Desiign Services | AL1 2NX |
| DB Studio | 10100 |
| DBC | M |
| DBC Contracting Ltd | WD19 5DG |
| DBD | WR9 7ED |
| DBFL Consulting Engineers | DUBLIN 2 |
| DBG Engineering Ltd | KA3 1SG |
| DBGroup | 400063 |
| DBK | N181AH |
| dbr ltd | SE15 2PR |
| DBV/Gravatom | PO16 8TT |
| DC BLAYNEY ASSOCIATES LTD | CB24 9AD |
| DC Fear electrical Limited | HP4 2ER |
| DC Glazing Ltd | WS12 1LF |
| DCA Design International | CV34 4AB |
| dcanopy cleaning services | DD24SS |
| DCB(Kent)Ltd | ME9 7UY |
| DCC | 2 |
| dcc film & tv construction | KT13 8HF |
| Dcc film & tv construction | KT13 8XS |
| DCF Design Consultants | G3 7UY |
| DCG | 8 |
| DCHE | SP7 9PX |
| DCJ Design Services | NR27 0EX |
| DCM | EC1 |
| DCMS Consultants Limited | SG14 1BA |
| DCV Ltd | W14 0SU |
| DD Ltd | N20 9DB |
| DD&F Commercial Flooring | 76124-1880 |
| DDA LTD | WF5 9ND |
| ddc building and joinery | WN5 8EA |
| DDC ltd | SE20 7UU |
| ddd | D |
| ddd | WW |
| ddddddd | DDDDDD |
| DDPS Ltd | ST16 3HS |
| de & ac hill ltd | B97 5 DB |
| De Louise Security | 0000 |
| De Montfort University | LE1 9BH |
| De Novo Surveyors Ltd | CH2 4AG |
| De-iDEA Labs | 31084 |
| dea-ni.com | BT221JR |
| Dealerflex | 04475-210 |
| Dealerward Limited | SN14 7DY |
| Dean & Dyball Civil Engineering | EX2 7HU |
| DEAN CONSTRUCTION | TS25 2BW |
| Dean Drawing | IP20 0PS |
| Dean Lovell Plant & Construction | BS26 2QJ |
| Dean Worthington LTD | LE10 2QL |
| Deane Roofing & Cladding Limited | NN4 7BQ |
| Deanesfield Primary School | HA4 0LR |
| Deansland Communications Ltd | WA16 0JP |
| dearman developments ltd | SG11 2RL |
| Dearne Valley College | S63 7EW |
| dearneside fabs | S3 9SR |
| DEB Architects | WC1X 9LW |
| Debbie Flevotomou Architects Ltd | W1J 8DJ |
| Debbie Oliver | IV20 1UZ |
| debnams ltd | ME3 7BT |
| Deborah Macfarlane School of Dance | NN14 4BX |
| Deborah services | IP16 4UE |
| Debut Services Limited | B75 7RL |
| DEC | DTI 1GA |
| Decagon Consulting | 10101 |
| DECIDE | NE3 1QL |
| deco | 90732 |
| DECODID | 12345678 |
| decor care | NN5 6PN |
| Decora | 123423 |
| decorall ltd | G32 8ND |
| Decorative Panels Lamination Ltd. | HX5 9HF |
| Decorator keith Pascoe | EX85PJ |
| Decorators Touch Ltd | BT48 6AH |
| Decorwood | SW162SA |
| Decourt commercial | SL2 5HF |
| Deejays Engineering | BA32RE |
| Deeks & Steere plc | GU3 ILU |
| Deeley Ltd | HP19 8TT |
| deen + partners architects | NA |
| Deerglen Ltd. | JE2 3NX |
| Deergrange Ltd | CH3 7SY |
| deeside Construction | CH8 7QB |
| Defence Estates | IP7 7RA |
| Defence Estates, MOD | IP28 8NF |
| Degrave Maintenance | PR9 9AD |
| Deks Industries Europe | BS484DJ |
| Delahill Properties Limited | SW19 4PG |
| Delap & Waller | BT47 6BG |
| Delap and Waller Ltd | BT41 1QS |
| Delavals | BN85UT |
| DELAWARE COMMUNICATIONS | NP23 6LN |
| DELAWARE COMMUNICATIONS PLC | B1 1HP |
| delhi test house | 110032 |
| Delicate | SE1 8LW |
| DELISA LTD | EC1M 7AA |
| Delstar engineering | CB98QP |
| Delta Automation Private Limited | 110001 |
| Delta balustrades | CW11 3JA |
| Delta Electric | BUSBAR TRU |
| Delta House mainetance Ltd. | ME19 4AE |
| Delta Membrane Systems Ltd | CM16 6AA |
| Delta Membrane Systems Ltd | CM16 6HR |
| Delta Project Systems | 31952 |
| Delta Properties | LE7 7LE |
| Delta Securitas | 110057 |
| Delta Water Services | BD6 2SZ |
| Deltacrest | NW2 7HJ |
| Deltaleigh Ltd | HX6 4DB |
| Delves TMO | WV13 DQ |
| DEM Manufacturing | DN17 1XY |
| demarcation | FUCK YOU |
| Demeva | L37 8DL |
| Demirsoy Casting | 34555 |
| Dempsey Architects | BT9 7GT |
| Denbighshire C. C. | LL16 3RJ |
| Denbighshire County Coucil | LL16 3RJ |
| Denbighshire County Council | LL16 2RP |
| denbighshire county council | LL163RJ |
| Denbishire County Council | LL18 3HN |
| dene brook builders | DL150BN |
| Denham Electrical Testing | UB9 4BD |
| Denholm Industrial Services | SO23 7RX |
| DENHOLM SEAFOODS LTD | AB42 3AU |
| DENIS O'CONNOR LTD | LA61AE |
| Denis Tuttle Architecture Limited | NR2 3DP |
| denizen works | WC1H8HA |
| Denmil services | CV5 6QR |
| Denne Construction | ME9 8FH |
| Denne Joinery | CT3 1NB |
| denner ellis boddington | WC1X 9LW |
| Dennington Decorators | ME8 8DS |
| Dennis Bridges Architects.building contractors | 49260 |
| Dennis Grove and Son LLP | WR11 1AP |
| Dennis Hellyar Architects | CF62 5QN |
| denovo Aluminum | ABROAD |
| Denovo Design Ltd | L1 4NU |
| DentistAbroad Ltd | W1G9PT |
| Denton Corker Marshall LLP | M2 3AW |
| Denver Construction Services | CF105FE |
| Depa Qatar Co. Wll | 22931 |
| Department of Corrective Services | 6000 |
| department of infrastructure | IM15EJ |
| Department of Infrastructure | IM4 2HA |
| Department of National Defence Canada | V9A 7N2 |
| Department of Veterains Aff. | 27705 |
| Dependability Ltd | UB6 7JJ |
| Dept of Education (Works Dept) | IM4 4LH |
| Dept of Education NI | BT19 7PR |
| Depth Architects | N1 8JQ |
| Derby City Council | DE1 1NL |
| derby city council | DE1 1SB |
| Derby City Council | DE1 1XB |
| Derby College | DE7 B%RS |
| Derbyshire County Council | DE4 2FX |
| Derbyshire County Council | DE4 3AG |
| Derbyshire County Council | DE45 1UA |
| Derbyshire N.S.F | S43 3JN |
| Derbyshire Security Equipment Ltd | DE73 6WE |
| Derek Hales Architect, | HX7 8TW |
| Derek Lewis Ltd. | DN5 0SJ |
| derek lofty & assocaites | WD3 3EN |
| Derek Phillips Architect | SO30 2NA |
| DERM ELECTRICS (T) LTD | DSM |
| Derrie O'Sullivan Architects | HD3 3AF |
| Derry Owen Architects | TQ7 1DY |
| Derwent + Solway Housing Assn | CA14 4DN |
| DERWOOD DEVELOPMENTS | CF356LL |
| Des Warren Architects | SL6 3SB |
| DESAI COATINGS IND | 380026 |
| Descant ltd | EH48 2HT |
| DESCON d.o.o. | 11000 |
| Descon Engineering | 53700 |
| DESCON Engineering | 77123 |
| Descon Engineering FZE | 42576 |
| descon engineering ltd | 54000 |
| Descon Engineering Qatar L.L.C | 23364 |
| Design & Associated Solutions | HA8 9HE |
| Design & Construct Services | OX44EF |
| DESIGN 4 architecture | YO62 6RD |
| DESIGN ACTION | 98422 |
| Design Analysis Partnership | GU1 2HS |
| Design and Construct | BH5 2AR |
| Design and Planning Services Ltd | WA1 1BB |
| design and style interiors ltd | EN76BD |
| DESIGN APPEAL | GU46 6LA |
| Design by Katja Ltd | GU299NL |
| Design Coalition | CM5 9JY |
| Design Consultant | E14 3UY |
| design creations | SL1 4PN |
| DESIGN DEVELOPMENT | PL3 5DH |
| Design developments | SW10 0LB |
| Design Draughting Services | DL5 6ZE |
| Design Duemila | DOHA |
| design facilities | SL1 1QL |
| Design Group Nine Ltd | SW11 3BJ |
| Design Incorporate | L67UQ |
| Design Installation Service Ltd | GL53 7HJ |
| Design Network | B47 6EG |
| Design OFFICE | LS16 5NT |
| Design Plus London Limited | W14 0SJ |
| Design Realisation | N16 8DL |
| design services | DG1 1PY |
| design services | LS17 9DA |
| Design Solutions | NW3 7BJ |
| Design Storey | CV36 4LJ |
| Design-a-Door | RG21 8YD |
| designatech.co.uk | B94LG |
| Designer Build Ltd | SE9 4JH |
| designer building services surrey ltd | KT2 5RR |
| Designer Plus | 96799 |
| Designers for Development Ltd | PE16 6EL |
| Designs & Dimensions Contracting | AUH |
| designSpace Architects | S36 9RB |
| designworks | SS2 4JW |
| Desir Design ltd | GY6 8LN |
| Destech2000 | LS29 8PQ |
| DEUTSCHMANN ENTERPRISES | 256 |
| Deva Pools Ltd | CH2 1BY |
| devana properties ltd | CB24 5PY |
| Development Contractors | W1T 6AD |
| Development Design Partnership | BS20 7AN |
| Devereux Architects | NE1 1LF |
| Devereux Architects | PL1 3JB |
| Devereux Architects | SW15 2SH |
| devereux architects | TS21 2BW |
| devineflatroofing | MK41 7YF |
| Devlin Architects Ltd | MK44 3BA |
| devlinforbrick ltd | BT604LD |
| Devon Contractors Limited | EX5 1SA |
| Devon County Council | EX2 4QW |
| Devon County Council | EX2 7PL |
| Devon County Council | EX38 7BB |
| Devonshire Park Electrical | EX395HZ |
| devtech security systems | G66 7BU |
| DEW FENCING | NR21 8HA |
| Dewan Al Emara Architects & Engineers | 971 |
| Dewhirst associated | CV21 4BH |
| dexin | 257091 |
| Dexter Moren Associates | NW1 7DB |
| Dexter Moren Associates | NW17DB |
| Dextra Construction UK Limited | NP19 4PT |
| DEXUS Property Group | 2060 |
| df | AL7 1AD |
| DFC Architecture Ltd | B3 1FQ |
| DFL | DE7 4BG |
| dfsgdfg | AB1 1AB |
| DG Design | DG2 8PN |
| DG interiors | NG14 6LL |
| DGA | 97-565 |
| DGA Architects Ltd | SY3 7NJ |
| DGC | CH1 2HU |
| dghn | DGHNDG |
| DGHP | DG1 1DF |
| DGHP | DG2 7PF |
| DGJP Architecture Limited | TN5 6UJ |
| DGR Drylining | CO4 3EG |
| DGS Consulting Solutions Ltd | NP15 1 JB |
| DHL Aviation | DE74 2TR |
| DHL Supply Chain | WF10 5QL |
| DHL Supplychain | TA6 4RN |
| DHQS Ltd | TQ25EG |
| DHT Fairman Chartered Surveyor | CM14 4QU |
| Dhufar trading and contracting company | 13058 |
| DHY Electrical | NE10 0SJ |
| DI Burchell & Partners LLP | DD11PD |
| DIA Holding | 80200 |
| Diageo | IV30 1UF |
| Diagram Architects | SW8 4A |
| Diamond build PLC | N15 4PZ |
| DIAMOND CONSTRUCTION (2000) LTD | SL1 2TD |
| Diamond Controls | NR5 9JR |
| Diamond2Deal | 395009 |
| diarmuid gavin designs | W11 1LU |
| Dickinson Cameron Construction | 96815 |
| Dickson Architects Ltd | N1 4RB |
| Diddlerbuild | CW6 9NN |
| Diespeker Interiors Ltd | EX15 1BT |
| Digi Design Co Architecture Ltd | OX16 1YE |
| DigiGlass | SL3 9LA |
| Digisel Ltd. | RG9 2JL |
| Digisel Ltd. | RG92JL |
| Digital Door Locks Ltd | SG8 1BA |
| DIGITAL SYMBOL CO.,LTD | 312462 |
| Digitalcrush | DH3 4AN |
| Dilwyn Page | SA62 6BG |
| Dimension Building Services | DA7 6RW |
| DIMENSIONS Chartered Architects | BT5 6BQ |
| Dimensions-CS | TS18 3ND |
| Dineong Trading and projects | 0742 |
| DINGZHOU HUAXING WIRE MESH FACTORY | 050061 |
| Dinsen Impex Corp | 730719 |
| DIO(N), British Gurkhas Nepal | BFPO 4 |
| Diocese of Salisbury | SP1 2QB |
| DIOSSO industrial co ltd | 518000 |
| Dippold&Gerold hidroprojekt 91 | 10000 |
| Direct Engineering | PA3 3 AJ |
| Direct Engineering | PA3 3AJ |
| direct plumbing | LE67 4SS |
| direct trade (yorkshire) | DN3 1QL |
| Directive Office Limited | E14 7BN |
| director | MK15 0AY |
| DirectStone Ltd | AL5 9BT |
| DIS | M6 5FW |
| DIS Companies Malta | PLA 3000 |
| Disabilities Trust | RH16 2QY |
| Discount Paints | WA4 5BN |
| Dispergo | KT12 3EX |
| Display Matrix | BS4 5QW |
| Display World Ltd | CB7 5BE |
| Displayworks | 92618 |
| distinct DESIGNS UK Ltd | PE30 2JG |
| Dita Bleich | 52001 |
| Diverse | M27 0DS |
| Division 10 Specialties | 02359 |
| Divyasree Developers, Bangalore, INDIA | 560025 |
| Dixion Hurst Kemp Ltd | BN1 4LW |
| Diya | M3 1ET |
| DJ Dennis | BH21 5JG |
| DJ Godwin Ltd | CF14 1PS |
| dj marshall builders | S62WZ |
| DJC Building Contractors | TN13 3PW |
| DJM Plumbing & Heating | LE19 4QJ |
| DJS PROPERTY MAINTENANCE | M25 9XN |
| DK Architects | BN3 6HP |
| dk construction | S36 2TA |
| DKA | BA2 6BZ |
| DKA Associates | NONE |
| DKH Design and Consultancy Ltd | LD2 3YR |
| dkn decorators ltd | NG7 4AJ |
| DKP Consulting | HG3 1PB |
| DKS | M |
| dks architects | TS9 5PT |
| DL Project Management Ltd | BD10 0RZ |
| dla | M23 9JK |
| DLA Architects Practice | MK9 3BP |
| DLA ARCHITECTURE | WF2 0XJ |
| DLA Design Group | WF2 0XJ |
| DLG architects | LS101GX |
| DLG Architects | LS11 9YJ |
| DLP Design Ltd | MK40 3LG |
| DLpds | CV37 0RH |
| DLR Group | 66213 |
| dlsewell builder | CF62 9US |
| DLT Projects Ltd | WR5 3DX |
| DM Ash | TN22 3HQ |
| DM Contract Solutions Ltd | LONDON SW1 |
| DM FLOORING CONTRACTORS LTD | DA11 7QG |
| DM TRADE & PROJECTS LTD | KT8 2TU |
| DMA Health and Safety | IP30 9QS |
| DMA Quantity surveyors | BT5 7AE |
| DMAL | RH19 3HA |
| dmbc | DY1 1HZ |
| DMBC | DY5 3UP |
| dmc glass glazing | KT20 5LG |
| dmc property services | ST7 4PH |
| DMC Tiling | RM18 7HH |
| dmd floor screeds | WS11 1RH |
| dmfk | NW6 1AA |
| Dmg design and development ltd | SW7 4RW |
| DMH Services | TQ13 7BX |
| DMI Leisure Ltd | PE1 5BQ |
| dml roofing | BN25 2RE |
| DMV UK | TS15 9SD |
| DMWR Architects | SE1 7UE |
| DMWR Architects LLP | SE1 7UE |
| DND Services | LS22 7UF |
| DNH Construction Limited | PL6 7EZ |
| dnt technology | CV6 2FH |
| DNV | SK30ET |
| dnv | SO314RF |
| DOBIES HEAT CENTRES LTD | EH53 0LF |
| Doc | CM179WG |
| Dock Solutions Ltd | GL14 3JA |
| Dockguard Kershaw Ltd | TR10 8BE |
| DODEC | AB12 5QT |
| doig + smith | G3 6AQ |
| Doimo Contract S.r.L. | 31010 |
| DOJ | WS9 0LU |
| Dol Pandy Farm | LL55 2YA |
| Dole Philippines, Inc | 9504 |
| Doma Architects | LS22 5DZ |
| Domain Ltd | BN1 1UX |
| Domino Equipping Solutions | CM6 1JQ |
| Domopan Qatar W.L.L | 24023 |
| Domotec (Europe) Ltd | WV5 9HA |
| Domus Design | EDINBURGH |
| Don Construction Products Ltd | CB9 7AA |
| Don Meyer Architects | RM14 2YS |
| Donaghy Ltd | G51 3HZ |
| Donaghy Ltd | G513HZ |
| Donal O'Flynn Consulting Engineer | NONE |
| Donald Lomax and Partners Ltd | BB1 8AT |
| Donegal Local Authority | 1111 |
| Dongnan Hardware Manufactory | 529000 |
| dongor ltd | CV32RL |
| Dongying Cheonseng Precision Foundry Co.,Ltd | 257000 |
| Dongying Harvey Stainless Products Co.,Ltd | 257091 |
| Dongying Henry Precision Metal Co.,Ltd | 257087 |
| Dongying Tousin Precision Metal Ltd | 257000 |
| Dongying Zhengda Metal Product Co,Ltd | 257000 |
| Dongying Zhengda Metal Products Co.,LTD | 257000 |
| Donkin Roofing Ltd | DL14 6XB |
| donn design | SK3 8AY |
| Donovan construction | SN2 2AZ |
| Donovan Hewitt | KT22 8DN |
| donvic technical services nigeria limited | +234 |
| DOOHAMLET CONST CO LTD | R.O.I |
| Door bell | 5315 |
| Door Agency Ltd | SK12 1TJ |
| door studio | L5R 4B1 |
| Door support Ne ltd | TS2 1RH |
| Doormasters | TF4 2PZ |
| DOORWARE LTD | GU2 9RU |
| Doosan Babcock | CA24 3HY |
| Doosan Babcock Energy | PA4 8DG |
| Doosan Power Systems | NG11 0EE |
| Doran Consulting | BT9 6GE |
| dorian house | BA2 3JX |
| dorin donstruction | NE165UQ |
| DORMA INDIA PVT.LTD | 400013 |
| dorma uk | SG4 0AB |
| Dormalux Construction Ltd | CT6 6AA |
| Dornan Engineering | 5349 AB OS |
| Dorrian Construction Ltd. | N/A |
| Dorsch Group | ABU DHABI |
| dorserve ltd | DL3 6PN |
| Dorset Air Systems | DT11 7RY |
| Dorset County Council | DT1 1TP |
| Dorset County Council | DT11TP |
| Dorset Fire & Rescue Service | DT1 3SU |
| DORSET HEALTHCARE | DT1 1SS |
| Dorseys | RG2 0EB |
| Dorspan Ltd | GU9 1LH |
| Dortek Services | 5999 |
| Dorton Demolition | RH15 9TN |
| dortrend international ltd | DY139BZ |
| Dortrend international ltd | WR3 8TJ |
| Dorval Construction ltd | CM9 8LW |
| Dosetimpex | 300714 |
| DOSTEEN DOORS AND ENGINEERING SERVICES LLC | PC 111 |
| dot | DOT |
| DOUBLEROSE GLOBAL RESOURCES LIMITED | 500211 |
| Douglas and King Ltd, | EC2A 3AT |
| Douglas Architectural Systems Ltd | BT66 7BD |
| Douglas Associates | HP10 8HX |
| Douglas Haddon Associates Ltd. | DE22 5JS |
| DOVE architecture and interiors Ltd | WA4 6LE |
| DOVECOTE PARK | LN6 5TX |
| Dovedale Investment Ltd | B15 3RP |
| Dow Corning | CF6 |
| Dow Jones Architects | SW12 9AZ |
| Dowling Blunt Ltd | SE1 3UW |
| Dowling consulting engineering ltd | CM16 4DA |
| Dowling Property Maintenance | BS4 5DZ |
| Downer Cladding Systems Ltd | SP10 3FG |
| Downey Planning & Architecture | DUBLIN 2 |
| Downs Merrifield Architects | CF10 1AF |
| dowsett | CH496QE |
| Doyle Consultants Ltd | S75 3SP |
| Doyle Consulting Engineers | HD1 5NA |
| doyle partnership | HD1 5NA |
| DP Architects Pte Ltd | 039594 |
| DP Consulting | DE1 1BT |
| DPA Ltd, | EN11 8FP |
| DPDS Architecture Limited | SN1 4BJ |
| DPL Electrical Services Ltd | IP3 0DD |
| DPM Environmental Co Ltd | IRELAND |
| dpm ind roofing ltd | ST5 8BA |
| DPM Services | LE65 2NN |
| DPS | ME14 5UZ |
| DPS (Bristol) Ltd | BS20 7GF |
| DQ (Heating) Ltd | IP27 0NZ |
| Dr Bill Thompson architect | N1 0UE |
| DR Groundworks Ltd | SO21 2LD |
| Dr John Lovett | G614SQ |
| Dr.Greiche | PO181 |
| DRA Architects | SN10 1LY |
| Dragages Singapore Pte Ltd | 089058 |
| Dragon Decor Ltd | CF449UP |
| dragon restoration | LL18 5ET |
| Dragon's Lair Farm | TA4 2BE |
| drain center | SY233SP |
| Drain-age 2000 | BH14 9JG |
| Drainage Installation UK LTD | MK44 2LJ |
| Drainage Systems Online | WA3 6NJ |
| Drainology Ltd | EX20 1UE |
| Draisci Studio Ltd | N1 3QP |
| Drake & Kannemeyer | GU10 5QZ |
| Drakescull | 9712 |
| draks ids ltd | OX255HQ |
| Dransfield Owens de Silva | SE1 2LP |
| Dransfield Roofing West Yorkshire Ltd | WF3 3TD |
| Draper Neal Associates | SM1 4PP |
| draycott builders | GL11 6BN |
| Drayton Windows | NR3 2BT |
| DRB Design | DUBLIN 15 |
| dre health care | LE3 6QX |
| Dream for metal forming | 1234 |
| Dream Home Ltd T/as Urban Myth | E4 8QF |
| Dreams Construction Limited | SM5 3BN |
| Dreamscape Developments | 199 |
| Dreamstudio Architecture | SE5 8LG |
| DRELECTRONICS | 26333 |
| drew & co | PL1 3JB |
| Drew Partnership Ltd | SM3 8LJ |
| Drew Smith | SO32 2EJ |
| Drew Smith Building Contractors | SO32 2EJ |
| DREW-TRANS Wooden windows and doors | - |
| Drivers jonas | EC4N 7BL |
| DrivewayFix | B78 1SE |
| dRMM architects | SE1 7EG |
| DRMM Architects Ltd | SE1 7EG |
| Droitwich Boxing Club | WR3 8DW |
| DROZDOV&PARTNERS | 61002 |
| drp client services | CM9 6TR |
| Drs Building Services | B23 5XY |
| drs consulting services | SG127HJ |
| DRT Services | S74 8ET |
| Druce interior design | NW3 7EE |
| Drumchapel Estate | DD9 7QN |
| drumlin construction ltd | HA2 0JE |
| DRW Architects | CT1 3JB |
| DRY Arch | W114QG |
| DRY Architects | W11 4QG |
| Dry Architects Ltd | W11 4QG |
| dry construction ltd | CT5 2AW |
| DRYAD | RH10 9RW |
| dryden ltd | B45 9TY |
| Dryright Limited | SR2 8BS |
| Drywall Solutions | TW6 2GW |
| ds builders | DN45ED |
| DS Design Solutions | BH24 1RY |
| ds plastering ltd | CT19 4EJ |
| DS Squared Architects | HA8 7EB |
| DSC Architects Ltd | BT66 7BD |
| DSC Consultants | GL1 1JS |
| DSC Engineering Company | BE3719 |
| DSG | CV3 4FJ |
| DSG Quantity Surveyors | CV3 4FJ |
| DSK Networks | RH1 5RH |
| DSR Mechanical Services Ltd | PO9 2NJ |
| DsRiddington | ME22HT |
| DSRL | KW14 7TZ |
| DST Group Limited | LA1 5QP |
| DSTL | SP4 0JQ |
| DTA Chartered Architects | G74 4JS |
| DTA consulting engineers llp | NE 37 1 EZ |
| DTL Services Ltd | CR0 1ET |
| DTZ | LS1 2ND |
| DTZ | M2 1HW |
| DUA Architecture LLP | BH23 5ET |
| Dual-Source Hardware | BB7 9SE |
| Duaris Ltd | RH19 1RL |
| duayen | 34775 |
| dublin city council | D8 |
| Dubrai Contractors Limited | 4442 |
| ducatt building services | DY8 4YT |
| Duchy Timber Limited | PL22 0RB |
| Duckmanton Joinery | LU5 4AL |
| Ducted air systems limited | LN6 3RS |
| Ducting Express services ltd | LE9 4FU |
| ducting-online | HP10 0PF |
| Ductmann Ltd | WV14 0RX |
| Dudley Arms Hotel | LL21 0TL |
| Dudley Kasibante and Partners Ltd. | 8963 |
| Dudley MBC | DY2 8JW |
| Dudley MBC | DY7 6HJ |
| Dudley Smith Partnership | CM2 0QT |
| dudley white carpets | BS21 6JT |
| dudlley electrical | DY32PA |
| Duftons Plumbing & Heating Supplies | HD2 1LY |
| Duggan Lynch | NONE |
| Duggan Systems LTD | 1111 |
| Duke Beeson Architect | 10018 |
| Duke of Buckingham | PO1 2HW |
| Duke of Kent School | GU6 7NS |
| DUMAKAY SERVICES | 23401 |
| Dumfries & Galloway Council | DG1 1PY. |
| Dumfries &Galloway Housing Parnership | DG9 OLW |
| Dumfries and Galloway College | DG1 4FD |
| Dumfries and Galloway Council | DG1 1PY |
| Dumfries College | DG2 1PZ |
| Dunbar and Boardman | CF14 2JP |
| dunbia | SA40 9QE |
| Duncan construction | HD5 0AR |
| Duncan MacLeod Joiners Ltd | EH48 2EP |
| Duncan Mason Building and Restoration | PO8 8XJ |
| Duncare ltd | DD36PG |
| Dundalk Building Sullpies Ltd | NONE |
| Dundee City Council | DD1 1LS |
| Dundee City Council | DD1 3RB |
| Dundee City Council | DD1 3RQ |
| Dundee City Council | DD3 8PL |
| dundee city councuil | DD4 9UB |
| Dundee Cold Stores | DD24TD |
| dundee plant company limited | DD4 8LF |
| dundeecity council | DD11LS |
| dunedin canmore housing | EH14 1RL |
| Dunelm property services | DH2 1XL |
| Dungworth Construction Co Ltd | S6 6HF |
| DUNLOP Adhesives Romania SRL | 03021 |
| Dunmar | DE1 1BT |
| Dunne & Co Ltd | RG4 9AN |
| Dunromin B&B | NONE |
| Dunwoodie Architects Ltd | NE4 7YL |
| Dunwoodie Architecture and Design | NE4 7YL |
| Dunwoody | HA3 9DH |
| Dunwoody LLP | HA3 9DH |
| DUO DESIGN | 010663 |
| dupont lightstone | 1663 |
| DuPont Performance Building Solutions | BS16 7FR |
| DuPont UK | CO102XD |
| durabuild | CV6 7FL |
| duration windows | SS8OPQ |
| Durham County Council | DH1 5UQ |
| Durham County Council | DH1 5UL |
| durham county council | DH9 8DT |
| Durham County Council | DL14 7EH |
| Durham County Council | SR8 3TN |
| Durham County Council | TS21 2DN |
| Durkan | EN8 7DR |
| Durma | 16050 |
| duRose Ltd | B7 4LT |
| Durotan Limtied | MK18 1HE |
| Durr Limited | CV34 5QF |
| Durr Ltd | CV34 5QF |
| Dussmann Gulf L.L.C | 106921 |
| Dustacco Engineering Limited | KA16 9AJ |
| Dutch Foundation | 0 |
| Dutco Balfour Beatty L.L.C. | 8944 |
| DW Cummings Ltd | LL53 7ER |
| dw fabrication ltd | BL9 5AJ |
| DW Plumbers | E9 7LE |
| DW SAFETY | N/A |
| DWC Project Management | BL2 5LP |
| dwcontractors | OXFORD OX4 |
| Dwell Design | PO17 6LD |
| DWH North West Ltd | LL30 3HT |
| DWL Commercial Projects Ltd | ME10 3AE |
| DWP Associates | SA17 5TF |
| DWP Glazing Systems Ltd | PO13 0EQ |
| DWP Technologies pvt ltd | 44000 |
| dyer & butler | AL4 0QF |
| Dyer & Butler | SN22AZ |
| Dyer & Butler | SO16 0AH |
| dyer fasteners | DY52NA |
| Dyfed Powys Police Estates Department | SA31 2PF |
| dylan roberts | 653YB |
| dylanldavies | SA63 4XA |
| dymatec | LU4 8NU |
| DYNA-LECTRIC | 98713 |
| Dynamic Air Ltd. | MK1 1QZ |
| Dynamic Engineers | 560079 |
| Dynamic Gaskets | 6000053 |
| Dynamic Trading Co., Ltd. Tianjin Rong | 300222 |
| DynCorp International | 09309 |
| Dytecna Engineering Ltd | PO14 4LW |
| DZ architecto | G31 2SG |
