BPD Building Product Design Ltd

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

Cavity Trays Ltd

The only tray manufacturer awarded European Technical Approval

Rytons Building Products Ltd

Manufacturer and supplier of natural ventilation products

Timloc Building Products

Sustainable building products from ground level right up to the roof ridge.

Manthorpe Building Products Ltd

Together, we create sustainable living

Cordek Ltd

Innovative solutions for construction

Easy-Trim Roofing and Construction Products Ltd

British Manufacturing. Setting the Standards and Raising Them.

Britannia Metalwork Services Ltd

Specialists in bespoke cast iron and aluminium products with associated architectural metalwork

The Access Panel Company Ltd

The Leading British Access Panel Manufacturer

PARTEL

Save energy. Build smart.

Cast Iron Air Brick Company

Period and Contemporary Vents and Drains