Manufacturers of windows and glazing

NBS

Specialist knowledge and tools that empower the construction industry.

Renson Fabrications Ltd

Creating Healthy Spaces

Lang+Fulton

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

Granada Secondary Glazing

Secondary Glazing Specialists

Kingspan Light + Air

A global leader in daylighting, ventilation and smoke management solutions

Next Generation Rooflights

From Concept to Completion, we are here to help as your Trusted Advisor

Lonsdale Patent Glazing & Rooflights

For Safe And Weather-Tight Glass Roofs

Allaway Acoustics Ltd

Can you hear it? Noise control solutions for over 50 years. Established 1969.

VEKA plc

Manufacturer of PVCu window and doors: Supporting confident, compliant fenestration specification

Fakro GB Ltd

Better fit a FAKRO

HAG Ltd. - The Door Specialists

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

Roseview Windows

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

Duco Ventilation & Sun Control NV

Home of Oxygen

AGC Glass UK Ltd

Your Dreams, Our Challenge

Trade Access Panels

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

Lamilux Rooflights Ltd

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

Bailey Comar

Stonger Together

Pilkington United Kingdom Limited

Making a difference to our world through glass technology

Brett Martin Daylight Systems

Forward with Confidence

Selectaglaze Ltd

Precision Bespoke Secondary Glazing. Sympathetic design and thermal, acoustic & security

Roché Systems Ltd

Nationwide Installer of award-winning physical security and shading solutions

Mumford & Wood Ltd

Britain's finest timber windows and doors

Eurocell plc

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

VELUX Company Ltd

Transforming spaces

The Standard Patent Glazing Company Limited

Raising The Standard in Patent Glazing Since 1902

Ventrolla Sash Window Specialists

Sash Window Specialists | Your Experts in Heritage Home Improvement

The Rooflight Co.

Awakening the beauty of natural light through rooflights and roof windows.

SSS Industrial Doors Ltd

Specialist Manufacturer of Fire-Resistant Roller Shutters, Servery Fire Shutters & Industrial Doors

Sash Window Conservation Ltd

Expertly Crafted & Restored Timber Sash, Casement Windows and Doors

BPD Building Product Design

Glidevale Protect, Passivent & Kingfisher ventilation products, membranes, cavity trays & louvres

HVP Security Shutters Ltd

Roller Shutter & Sliding Folding Curved Shutters from the Shutter Experts

Construction Specialties (UK) Ltd

People. Buildings. Better.

Clement Windows Group

Superb steel windows, doors, screens and conservation rooflights

The Joinery Network Ltd

The UK's independent timber window & door system

Epwin Window Systems

System house of Profile 22, Spectus and Stellar Aluminium

Fortress SEFA

strength in design...