Pilkington United Kingdom Limited

Making a difference to our world through glass technology

VELUX Company Ltd

Transforming spaces

Lang+Fulton

Facades, fencing and flooring. Customised solutions from Lang+Fulton.

Renson Fabrications Ltd

Creating Healthy Spaces

Fortress SEFA

strength in design...

Whitesales Rooflights

experience.brighter

Comar Architectural Aluminium Systems

Aluminium Curtain Walling, Windows, Doors, Framing, Ground Floor Treatment

Roofglaze Rooflights Ltd

'Lighting by Nature'

Roseview Windows

Specialist manufacturers of timber-alternative sash windows and aluminium secondary glazing

Duco Ventilation & Sun Control NV

Home of Oxygen

Lonsdale Patent Glazing & Rooflights

For Safe And Weather-Tight Glass Roofs

Brett Martin Daylight Systems

Forward with Confidence

NBS

Specialist knowledge and tools that empower the construction industry.

Fakro GB Ltd

Better fit a FAKRO

Mumford & Wood Ltd

Britain's finest timber windows and doors

Schueco UK Ltd

Windows, doors and façades – sustainable and innovative

AW Louvers & Ventilation Ltd

Service is everything

Kuraray – Trosifol® - SentryGlas®

Delivering your window into the world of advanced interlayers for laminated safety glass, Kuraray’s

GDL Air Systems Ltd

Manufacturers of Quality Ventilation, Air Conditioning and Architectural Products

Trade Access Panels

Access Panels, Loft Hatches, Floor Access, Rooflights, Skylights, AOV's, Sun Tunnels & Roof Hatches

HAG Ltd. - The Door Specialists

HAG specialises in Manufacture and Install of Security, Fire & Industrial Doors

Pyroguard UK Ltd

You're in safe hands

AluK (GB) Ltd

A leader in design and engineering of aluminium façade systems: curtain walling, windows and doors

Dortek Ltd

Opening Innovation

Metal Technology Ltd

Defining Spaces

TRC Windows

Experts in New Bespoke Timber Sash & Casement windows. Masters of Window Restoration

The Standard Patent Glazing Company Limited

Raising The Standard in Patent Glazing Since 1902

Surespan

Bespoke Roof and Floor Hatches

UK Roller Shutters Ltd

Our Promise, Your Protection

Ventrolla Sash Window Specialists

Sash Window Specialists | Your Experts in Heritage Home Improvement

Eurocell plc

Leading manufacturer & distributor of PVC-U window, door, conservatory and roofline systems

Glazing Vision Ltd

Minimise Framework, Maximise Daylight.

Construction Specialties (UK) Ltd

People. Buildings. Better.

Lamilux Rooflights Ltd

Specialists in rooflights, skylights, roof access hatches and smoke ventilation for flat roofs

Radii

Design-Led Private Spaces

Roché Systems Ltd

Nationwide Installer of award-winning physical security and shading solutions