HOWE GREEN ACCESS COVERS

MARSH LANE
WARE
HERTS SG12 9QQ

Tel: 01920 463230
Fax: 01920 463231

Company Logo

Suppliers of: Access Covers, wall access covers, floor access covers, access hatches, wall access hatches, floor access panels, wall access panels, floor covers, ceiling access panels, ceiling access hatches, gypsum access covers.

Since 1983, Howe Green has been a market leader in the manufacture of purpose-made high performance floor access covers, access hatches and edge trims. With a manufacturing facility in Ware, Hertfordshire, Howe Green supply products across the UK and export across the world.

Howe Green’s floor access covers provide safe, easy access to building services concealed under flooring.

Useful Resources:

  • BIM Models: Click Here
  • NBS Specifications: Click Here
  • CAD Drawings: Click Here
  • Installation Videos: Click Here
  • Find out more about the RIBA Accredited CPD: Safe Access All Areas: Floor Access - Call Sue on 01920 463230
  • View the Bilco UK entry on BPi: Click here
  • View the Profab Access entry on BPi: Click here

Howe Green Access Covers supply the following systems:

Floor Access Covers

Howe Green floor access covers and hatches provide safe and easy access to building services concealed under flooring.

Our range of floor access covers includes products suitable for all types of hard flooring finishes. Products are suitable for interior and exterior use and any type of application including, domestic, commercial, retail, healthcare, education and industrial projects.

Products include:

  • Small Access Covers and Duct Access Covers
  • Light, medium and heavy Duty Access Covers
  • Access Covers for wood floors
  • Access Covers for flexible floors
  • Hinged Access Covers
  • Tread Plate Access covers

Wall Access Panels & Wall Access Covers

The Howe Green range of wall access panels are designed for use in tiled or plastered walls to provide access to concealed services. Products to suit regular or infrequent access - standard or bespoke sizes are available.

Products include:

  • Wall access panels, covers & hatches for tiled walls .
  • Metal faced access panels, covers & hatches for Plastered walls.
  • Gypsum faced access panels, covers & hatches for plasterboard walls.

Linear Drainage

The Howe Green range of Linear Drainage provides the perfect solution for changing rooms, shower areas, spas, commercial kitchens, laboratories, veterinary surgeries and other areas that require wash-down or water drainage. The Linear Drainage is manufactured from Stainless Steel offering a high-quality finish. It is discreet, easy to clean and hygienic.

The HG100 Channel Drain and HG200 Slot Drain are made to measure systems, manufactured in the UK to your exact layout requirements with no cost or time constraint.

Tree Grilles

Howe Green Tree Grilles are used in interior and exterior public spaces where living trees have been specified as an enhancement to a landscaped or paved area, such as a shopping centre or airport concourse. The Tree Grille provides access to the root ball and facilitates any ongoing maintenance of the trees that will be required.

The special purpose access cover Tree Grilles can be produced in unique sizes and shapes, accurately and cost-effectively.

Further information is available on the Howe Green website along with technical information and assistance.

ACCESS BOXES Electrical
ACCESS BOXES Surface Boxes
ACCESS COVERS Airports
ACCESS COVERS Airtight
ACCESS COVERS Aluminium
ACCESS COVERS Aluminium Brass Edge
ACCESS COVERS Aluminium PVC Edge
ACCESS COVERS Aluminium Tread Plate
ACCESS COVERS BS EN 124
ACCESS COVERS BS EN 124 Class A15-F900 Loadings
ACCESS COVERS BS EN 124 Class B Loadings
ACCESS COVERS BS EN 124 Class B125
ACCESS COVERS Cable Outlet
ACCESS COVERS Ceilings
ACCESS COVERS Composite
ACCESS COVERS Concrete Floor Finishes
ACCESS COVERS Double Leaf
ACCESS COVERS Drainage Doors
ACCESS COVERS Exterior External
ACCESS COVERS Fall Protection Gratings
ACCESS COVERS Fire Hydrant Inserts
ACCESS COVERS Fire Rated
ACCESS COVERS Fire Rated BS 476:Part 20:1987 1 Hour
ACCESS COVERS Fire Rated BS 476:Part 22 1 Hour
ACCESS COVERS Fire Rated BS 476:Part 22 1.5 Hour
ACCESS COVERS Fire Resistant
ACCESS COVERS Flexible Floor Finishes
ACCESS COVERS Flooring
ACCESS COVERS Gypsum Faced
ACCESS COVERS Hard Floor Finishes / Infills
ACCESS COVERS High Security
ACCESS COVERS Hot Tub
ACCESS COVERS Insulated
ACCESS COVERS Internal Interior
ACCESS COVERS Magnetic
ACCESS COVERS Modular Systems
ACCESS COVERS Multiple Unit
ACCESS COVERS Multispan Units
ACCESS COVERS Natural Stone Floor Finishes
ACCESS COVERS Pan Covers .See Also PAN COVERS:
ACCESS COVERS Plasterboard Faced
ACCESS COVERS Plug Cover Insert
ACCESS COVERS Polyester Powder Coated RAL Colours
ACCESS COVERS Purpose Made Bespoke and Custom Designs
ACCESS COVERS Recessed
ACCESS COVERS Recessed for Floor Finishes
ACCESS COVERS Security Covers
ACCESS COVERS Skates Access Cover Lifting
ACCESS COVERS Slip Resistant/Anti-Slip/Low Slip Surface
ACCESS COVERS Stainless Steel
ACCESS COVERS Stainless Steel Purpose Made Bespoke and Custom Designs
ACCESS COVERS Stainless Steel Composite Double Sealed
ACCESS COVERS Steel
ACCESS COVERS Steel Galvanised
ACCESS COVERS Steel Galvanised Brass Trim
ACCESS COVERS Steel Galvanised BS EN 124
ACCESS COVERS Steel Galvanised BS EN ISO 1461:1999
ACCESS COVERS Steel Galvanised BT Approved
ACCESS COVERS Steel Galvanised Exterior
ACCESS COVERS Steel Galvanised Recessed
ACCESS COVERS Steel Galvanised Solid Top
ACCESS COVERS Steel Galvanised Stainless Steel Trim
ACCESS COVERS Tiled Walls
ACCESS COVERS Tree Pit Covers
ACCESS COVERS Unfilled
ACCESS COVERS Vehicular
ACCESS COVERS Vehicular Loading Classes B-F
ACCESS COVERS Wall
ACCESS COVERS Wood Floor Finishes / Infills
ACCESS DOOR Grating Panels
ACCESS DOORS .
ACCESS DOORS Aluminium
ACCESS DOORS Ceilings
ACCESS DOORS Double Leaf
ACCESS DOORS EN 124
ACCESS DOORS Extreme Loading
ACCESS DOORS Fire Rated
ACCESS DOORS Floodtight
ACCESS DOORS Floor
ACCESS DOORS Floor Fire Rated
ACCESS DOORS Floor Fire Rated ASTM E119
ACCESS DOORS Floor Fire Rated BS 476: 1 Hour - 3 Hour
ACCESS DOORS Floor Fire Rated NFPA 251
ACCESS DOORS Floor Fire Rated NFPA 80
ACCESS DOORS Floor Fire Rated Up To 3 Hours
ACCESS DOORS For Tiling
ACCESS DOORS Lift Assisted
ACCESS DOORS Lockable
ACCESS DOORS Pit
ACCESS DOORS Plumbing
ACCESS DOORS Purpose Made
ACCESS DOORS Recessed
ACCESS DOORS Steel Galvanised Steel
ACCESS DOORS Steel Stainless Steel
ACCESS DOORS Walls
ACCESS FLOORING Panels Air Distribution
ACCESS FLOORING Panels Artificial Stone Finish
ACCESS FLOORING Panels BS EN 12825
ACCESS FLOORING Panels BS EN 12825:1/A/3/2
ACCESS FLOORING Panels BS EN 12825:3/A/3/2
ACCESS FLOORING Panels BS EN 12825:4/A/3/2
ACCESS FLOORING Panels BS EN 12825:5/A/3/2
ACCESS FLOORING Panels BS EN 12825:6/A/3/2
ACCESS FLOORING Panels Calcium Sulphate
ACCESS FLOORING Panels Ceramic Finish
ACCESS FLOORING Panels Factory Bonded Finishes
ACCESS FLOORING Panels Granite Finish
ACCESS FLOORING Panels Gravity Lay
ACCESS FLOORING Panels HPL Finish
ACCESS FLOORING Panels Inlaid Design Finish
ACCESS FLOORING Panels Laminate Finish
ACCESS FLOORING Panels Limestone Finish
ACCESS FLOORING Panels Linoleum Finish
ACCESS FLOORING Panels Lock Down
ACCESS FLOORING Panels Marble Finish
ACCESS FLOORING Panels Natural Stone Finish
ACCESS FLOORING Panels Purpose Made
ACCESS FLOORING Panels Rubber Finish
ACCESS FLOORING Panels Screw Down
ACCESS FLOORING Panels Steel
ACCESS FLOORING Panels Steel Encapsulated Cement
ACCESS FLOORING Panels Steel Encapsulated Gypsum
ACCESS HATCHES See Also ACCESS COVERS: See Also ROOF ACCESS HATCHES:/LOFT ACCESS DOORS:
ACCESS PANELS Airtight
ACCESS PANELS Aluminium
ACCESS PANELS Aluminium Plasterboard Inlay
ACCESS PANELS Antibacterial Antimicrobial
ACCESS PANELS Ceiling
ACCESS PANELS Circular
ACCESS PANELS Dry Lined Walls
ACCESS PANELS Fire Resistant
ACCESS PANELS Fire Resistant BS 476:1987 Part 22
ACCESS PANELS Flexible Wall Tile Fitting / Tile Insert
ACCESS PANELS Floor
ACCESS PANELS Invisible Closure Systems
ACCESS PANELS Lockable
ACCESS PANELS Louvred
ACCESS PANELS Metal Wall Tile Fitting / Tile Insert
ACCESS PANELS Plasterboard Walls
ACCESS PANELS Plastered Walls
ACCESS PANELS Plastic
ACCESS PANELS Plumbing
ACCESS PANELS Purpose Made
ACCESS PANELS PVC
ACCESS PANELS PVC Wall Tile Fitting / Tile Insert
ACCESS PANELS Stainless Steel
ACCESS PANELS Steel
ACCESS PANELS Steel Fire Rated BS 476:Part 6 Class 0
ACCESS PANELS Tiled Walls
ACCESS PANELS Wall
BATHROOM FLOOR DRAINS .See Also SHOWER DRAINS:
CHANNEL GRATINGS Linear Drainage Channels
CHANNEL GRATINGS Linear Drainage Channels Stainless Steel
CHANNEL GRATINGS Shower Stainless Steel
CHANNEL GRATINGS Stainless Steel
CHANNELS Slotted
CHANNELS Stainless Steel
CHANNELS Stainless Steel Industrial
CHANNELS Stainless Steel Modular
CHANNELS Stainless Steel Purpose Made
CHANNELS Stainless Steel Shallow Channel
CHANNELS Stainless Steel Sloping
COVERS EN 124
DRAINAGE Balcony Systems
DRAINAGE Inspection Covers
DRAINAGE Special Applications: Abbatoir
DRAINAGE Special Applications: Brewing
DRAINAGE Special Applications: Catering
DRAINAGE Special Applications: Chemical Industry
DRAINAGE Special Applications: Dairy
DRAINAGE Special Applications: Food Processing
DRAINAGE Special Applications: Hygienic
DRAINAGE Special Applications: Laboratory
DRAINAGE Special Applications: Laundries
DRAINAGE Special Applications: Pharmaceutical Industry
DRAINAGE CHANNELS Aluminium Tops
DRAINAGE CHANNELS Balcony
DRAINAGE CHANNELS Building Perimeter
DRAINAGE CHANNELS Cover Plates
DRAINAGE CHANNELS Domestic Applications
DRAINAGE CHANNELS Driveways
DRAINAGE CHANNELS Flat Roofs
DRAINAGE CHANNELS Laboratory
DRAINAGE CHANNELS Linear
DRAINAGE CHANNELS Linear BS EN 1433
DRAINAGE CHANNELS Linear Deck
DRAINAGE CHANNELS Modular Systems
DRAINAGE CHANNELS Roof Garden
DRAINAGE CHANNELS Slot Systems
DRAINAGE CHANNELS Slot Systems Stainless Steel
DRAINAGE CHANNELS Stainless Steel
DRAINAGE CHANNELS Stainless Steel Austenitic Stainless Steel
DRAINAGE CHANNELS Stainless Steel Modular
DRAINAGE CHANNELS Stainless Steel Purpose Made
DRAINAGE CHANNELS Stainless Steel Radius Units
DRAINAGE CHANNELS Stainless Steel Tops
DRAINAGE CHANNELS Walkway
DRAINAGE GRATINGS Stainless Steel
DRAINAGE GULLIES
DUCT COVERS Sealed Aluminium
DUCT COVERS Sealed EN 124
DUCT COVERS Sealed Stainless Steel
DUCT COVERS/FRAMES Aluminium
DUCT COVERS/FRAMES Brass
DUCT COVERS/FRAMES Metal
DUCT COVERS/FRAMES Metal Wall Tile Fitting / Tile Insert
DUCT COVERS/FRAMES Recessed
DUCT COVERS/FRAMES Stainless Steel
ELECTRICAL Access System, Floor
FLOOR Covers
FLOOR ACCESS COVERS See Also ACCESS COVERS:
FLOOR ACCESS DOORS See Also ACCESS COVERS:
FLOOR CHANNELS Balcony
FLOOR CHANNELS Breakwater Applications
FLOOR CHANNELS Car Park Deck
FLOOR CHANNELS Doorway
FLOOR CHANNELS Food and Drink Processing
FLOOR CHANNELS Galvanised Steel
FLOOR CHANNELS Heavy Load
FLOOR CHANNELS Hospital
FLOOR CHANNELS Internal Walkway
FLOOR CHANNELS Internal Washdown Applications
FLOOR CHANNELS Kitchen
FLOOR CHANNELS Purpose Made
FLOOR CHANNELS Shallow Invert
FLOOR CHANNELS Shower Room
FLOOR CHANNELS Stainless Steel
FLOOR CHANNELS Swimming Pool
FLOOR CHANNELS Wetroom Drainage Linear Channels
FLOOR CHANNELS Wetroom Drainage Linear Channels Stainless Steel
FLOOR DRAIN Anti-Flooding Valves
FLOOR DRAIN Covers Lockable
FLOOR DRAIN Covers Stainless Steel
FLOOR DRAIN Water Traps
FLOOR DRAIN GRATINGS
FLOOR DRAIN GRATINGS Anti-Slip
FLOOR DRAIN GRATINGS Chrome Finish
FLOOR DRAIN GRATINGS Stainless Steel
FLOOR DRAIN GRATINGS Swimming Pool
FLOOR DRAINS
FLOOR DRAINS Anti-Flood
FLOOR DRAINS Bathroom / Wetroom See Also SHOWER DRAINS
FLOOR DRAINS Car Park
FLOOR DRAINS Commercial
FLOOR DRAINS Linear Channel
FLOOR DRAINS Purpose Made
FLOOR DRAINS Rainwater
FLOOR DRAINS Stainless Steel
FLOOR DRAINS Stainless Steel Channel
FLOOR DRAINS Stainless Steel Curved
FLOOR DRAINS Stainless Steel Purpose Made
FLOOR DRAINS Stainless Steel Rectangular
FLOOR DRAINS Stainless Steel Right Angle
FLOOR DRAINS Terrace
FLOOR DRAINS Tile Channel
FLOOR DRAINS Trapped
FLOOR DRAINS Untrapped
FLOOR DRAINS Yard
FLOOR EDGE TRIMS See Also FLOOR TRIMS
FLOOR GRATINGS .See Also GRATINGS:
FLOOR GULLIES Shower
FLOOR GULLIES Stainless Steel
FLOOR GULLIES Tile
FLOOR GULLIES Wetroom
FLOOR PROFILES See Also FLOOR TRIMS:
FLOOR TRIMS Edge Strips
FLOOR TRIMS Formable Bendable Curvable
FLOOR TRIMS Formable Bendable Curvable Flexible Floor Finishes
FLOOR TRIMS Purpose Made Bespoke Fabrications
FLOOR TRIMS Sheet Flooring
FLOOR TRIMS Vinyl Flooring Vinyl Sheet
FLOORING Accessories
GRATINGS Drainage
GRATINGS Metal
GRATINGS Stainless Steel
GRATINGS Stair Top Stair Bottom Linear Gratings
GRATINGS Steel
GULLIES Stainless Steel
GULLIES Stainless Steel Anti-Backflow
GULLIES Stainless Steel Purpose Made
HATCHES Recessed
INSPECTION CHAMBERS Floor Drain
MANHOLE COVERS Steel
MANHOLE COVERS (FRAME INCLUDED) Aluminium
MANHOLE COVERS (FRAME INCLUDED) Brass
MANHOLE COVERS (FRAME INCLUDED) For Carpet Flooring
MANHOLE COVERS (FRAME INCLUDED) For Linoleum Flooring
MANHOLE COVERS (FRAME INCLUDED) For Vinyl Flooring
MANHOLE COVERS (FRAME INCLUDED) Metal
MANHOLE COVERS (FRAME INCLUDED) Metal Lockable
MANHOLE COVERS (FRAME INCLUDED) Multi-Unit
MANHOLE COVERS (FRAME INCLUDED) Purpose Made Bespoke
MANHOLE COVERS (FRAME INCLUDED) Recessed
MANHOLE COVERS (FRAME INCLUDED) Stainless Steel
MANHOLE COVERS (FRAME INCLUDED) Stainless Steel Floor Finish Infill
MANHOLE COVERS (FRAME INCLUDED) Steel Galvanised
MANHOLE UNITS Internal
METAL Plate Covers
METAL Plate covers Aluminium
METAL Plate Covers EN 124
METAL Plate Covers Stainless Steel
METAL Plate Covers Steel
PAN COVERS Aluminium
PAN COVERS EN 124
PAN COVERS Gas Strut Lift Assist
PAN COVERS Hinged
PAN COVERS Stainless Steel
PAN COVERS Steel
ROOF TERRACE Drainage
SHOWER DRAINS Level Access
SHOWER DRAINS Wetroom Applications
TERRACE Drainage Systems
TREE GRILLES .
TREE GUARDS .
TREE GUARDS Steel
WETROOM ACCESSORIES
WETROOM DRAINAGE Floor Drains
WETROOM DRAINAGE Floor Drains Stainless Steel
WETROOM DRAINAGE Linear Channel Systems
1050 SERIES Access Covers
2500 SERIES Access Cover Trims
3500 SERIES Access Cover
5 BAR SERIES Acesss Covers
5000 SERIES Access Covers
7500 SERIES Access Cover
COLOUREDGE Access Covers
COMBIHATCH Access Panel
COVER SKATE Access Cover Lifting Device
F1 SYSTEMBAU Access Panels
F2 SYSTEMBAU Access Panels
F3 SYSTEMBAU Access Panels
F5 SYSTEMBAU Access Panels
F6 SYSTEMBAU Access Panels
FF SYSTEMBAU Access Panels
HG 200 Slot Drainage Channel
HG100 Linear Channel Drainage Systems
HSE 75 SERIES Acesss Covers
J-AL H20 Drainage Doors
JFR FIRE DOORS Fire Rated Access Covers
MAGHATCH Access Panel
TILE-A-DOOR+ Tile Panel
VISEDGE Flexible Flooring Access Cover
VISEDGE Flexible Flooring Edge Trim
WALDOR 50 Access Covers

Howe Green : The successful specification of flexible floor access covers

October 2021

For professionals working on renovation or new build projects within the education, healthcare and high-end hospitality sectors, there are a breadth of varying specifications that must be addressed at the design stages to ensure the long term suitability and compliance of the building components installed.

With regard to floor access covers in particular, durability and functionality are two of the first areas that must be considered. This includes assessing whether the materials used to construct the access cover can withstand the high frequency of pedestrian footfall and the subsequent weight loading requirement for the chosen environment.

Lightweight aluminium floor access covers offer both resilience and ease of use, whilst also being resistant to corrosion, a key requirement for the healthcare and education sectors due to the high level of cleaning and sanitisation required.

Compatibility with a wide range of flooring materials is also an important part of this stage of the specification process. Here professionals should look to specify solutions that are suitable for installation with all types of flexible floor finishes, including vinyl, linoleum, rubber and carpet.

The prevention of dirt and water ingress should also be considered to maintain the highest levels of hygiene. Here it’s recommended to explore access covers that have been specifically designed to bond and weld the sheet flooring to create an impermeable, flat and permanent joint.

Once the above criteria have been met, specifiers should then address the initial installation process, ease of use and ongoing maintenance of the floor access covers.

Due to their light weight, aluminium covers can be extremely versatile as they support quick and easy installation, which also delivering an accurate and unobtrusive finish that doesn’t require continuous upkeep.

The process of gaining access to underground services can also be streamlined through the use of lifting keys, which safely and securely raise the access cover to minimise any on-site disruption and also ensure compliance with all relevant health and safety guidance.

Finally, working with a manufacturer that supports bespoke specifications will also ensure each specific requirement is successfully met. This includes cover sizes, configuration of ducts and branches, along with various weight loadings.

Howe Green’s unique Visedge® Series is regularly specified for high profile healthcare developments including Queens Hospital, Romford, and Southmead Hospital, Bristol, whilst also being the access solution of choice for leading educational institutions including The University of Surrey and John Moores University, Liverpool.

The resilient floor access covers are the ideal choice for challenging healthcare, hospitality and educational environments due to the innovative double top edge seal construction, which provides the highest standards in hygiene and safety.

The VisedgeⓇ Series is manufactured to BS EN ISO 9001:2015 at Howe Green’s headquarters in Hertfordshire using CAD and C.N.C machinery.

For further information on the Visedge Series and Howe Green’s complete range of floor access solutions, visit www.howegreen.com or call 01920 463230.

Set the standard for certification and performance with Howe Green

September 2021

Howe Green’s durable 7500 Series and 1050 Series Floor Access Covers are independently tested to BS 476 Part 22 to support construction professionals in achieving the highest levels of compliance, without compromising on quality or functionality.

CERTIFIRE accredited for Fire Integrity and Insulation for up to two hours, the resilient Floor Access Covers provide permanent, discreet and secure access to underground services for a diverse range of applications, from healthcare to infrastructure.

Ensuring building professionals consistently meet legal compliance, without impacting on the chosen visual appeal, the Floor Access Covers are constructed of high quality aluminium or stainless steel, dependent on specification requirements.

Frequently specified for both interior and exterior applications, the Floor Access Covers are suitable for installation with all types of hard floor finishes, including stone, tiles and ceramics, and can withstand up to 6.5 tonne pneumatic tyre wheel load, depending on specification.

The Medium-Duty 7500 Series is available in single, duct and multi-part configurations, all of which are certified for two hours on integrity and one hour for insulation. The 7500 Series is available in a range of sizes, from 900mmx900mm as a single cover, right through to 4m x 3m as a multi-part cover.

The Heavy-Duty 1050 Series is constructed of stainless steel and is also available in single, duct and multi-part configurations. The single cover and duct run specifications are fire rated for two hours on integrity and two hours for insulation, whilst the multi-part cover, which is available up to 4m x 3m, is fire rated for two hours on integrity and one hour for insulation.

Specified for high profile infrastructure and construction projects across a range of industries, Howe Green’s innovative Floor Access Covers offer unrivalled levels of certification, performance and ease of installation.

Supplied with comprehensive test certification, the Floor Access Covers support professionals in not only achieving constant compliance, but provide a trial of due diligence, if and when required. Tested to BS 476 – Part 22 for integrity in the case of a fire, the test is for use of the cover in a dead load environment only. Any multi-parts above 4m x 3m are not covered by the fire rating.

All insulation times are also based on the Floor Access Covers being completely filled with C40 Concrete. If a surface finish is applied, such as tile, then the insulation times must be disregarded.

As a member of the official Made in Britain organisation, Howe Green manufactures its extensive portfolio of floor access solutions at its UK headquarters in Hertfordshire to exact client and project specifications, meeting the functional and aesthetic requirements of any environment.

For further information on Howe Green’s fire integrity and insulation certified floor access solutions, visit www.howegreen.com or call 01920 463230.

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