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Bespoke cGMP cleanrooms and controlled environments to meet even
the most challenging specifications and regulatory standards.

Our cGMP cleanroom system comprises pre-fabricated demountable, load-bearing, air return partition walls, walk-on-ceilings and custom-made door sets.

Our standard sealed modular wall panels are manufactured from high grade galvanised steel with an antibacterial vinyl applied to the face. Alternate products such as stainless steel can also be accommodated if required.


The antibacterial finish on our pre coated steel kills bacteria on contact and the substrate removes any chance of corrosion when used in accordance with the supplier’s warranty.


Cleanroom systems can be tailored to suit individual requirements, with panel widths of 300mm, 500mm and 1000mm, these can be solid steel, single or double glazed panels, and or incorporated with integrated services if required. We also offer various door styles and finishes complete with door hardware to complete the cleanroom.


Module widths, heights and partition thickness are designed project specific and are tailored to suit the client’s specifications.


The Norwood cleanroom partition system is fully relocatable and insulated, consisting of prefabricated panel elements with a single line connection. Walls can be erected with access to only one side and require no special tools, which allows fast and secure installation.

Cleanrooms Statuary Compliance

We carry a vast amount of experience in delivering projects for the cleanroom and specialist environments, often working within cGMP, MHRA and FDA standards. The Norwood System satisfies the statutory requirements as listed below:


  • The partitions have a smooth finish without recesses and all internal corners are coved to facilitate cleaning.
  • Vision panels are flush fitted within the walls
  • Electrical sockets are flush flitted to the walls.
  • All services including low level extract ductwork are concealed within the wall cavity.
  • Floor finishes have coved skirtings to the walls, with the base of the partition recessed to allow the finish to dress up the wall, providing a flush detail with the wall.
  • The doors are GRP seamless doors with flush glazed vision panels and to maintain cleanability are fitted with self-closing hinges instead of overhead closers.
  • Any interface details with equipment will have a bespoke detail to provide a “clean” finish
  • The panels are manufactured to resist cleaning regimes.
  • Ceilings are manufactured to the same finish as the partitions and all light fittings, supply/extract grilles are fitted flush.
  • All panel joints, electrical sockets, penetrations, equipment interface will receive silicone sealant pointing, which will be specified as Dow Corning 786 one-part silicone sealant as approved by the FDA.

Projects where we've used this product:

Mac Pack


We provided cleanroom system comprising partitions, vision panels and ceilings to create a highly specified cGMP grade D packing facility.



Our prefabricated and modular cleanroom system was utilised to deliver a new manufacturing facility, comprising ISO4 - ISO7 clean environments.



Our flexible cleanroom system was used to remodel an existing space into a biopharmaceutical classified ISO7 and ISO8 production facility.

Technical Specification

Two-sided partition, from 60mm thick to
various thicknesses

Pre-formed steel panels with a Foodsafe
laminate on a galvanised substrate, with a
bonded backing of plasterboard.
Various colours available, samples and data
sheets can be provided on request.

cGMP Grade B to Unclassified

Spread of Flame – Class O (BS: 476-6 & 7)
Up to 120min Fire Rating (BS: 476-22)

40dB to 54dB depending on insulation type

– Medium Duty (BS: 5234)

– 3.0kN crowd pressure

Manufactured to clients’ specifications

Pressure – Leakage
0-75Pa – 0.00L/s
80Pa – 0.03L/s
85Pa – 0.04L/s
90Pa – 0.06L/s
Other pressures are available on request.

No core materials to panel void unless fire rated

Head Fixing: Telescopic steel section ceiling fixed
(free-standing available).
Deflection Allowance: +/- 15.0mm, other tolerances
available on request
Skirting or Recessed base can be provided to allow
flooring to finish flush with panel face
Joint Treatment: Silicone or flush push in PVC gasket.

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0161 696 5100

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