British Board of Agrément (BBA)

Kingspan Insulation

Insulation boards for low energy low carbon buildings

Kingspan Light + Air

A global leader in daylighting, ventilation and smoke management solutions

Klasse Group Ltd

Fire Rated Through-Wall Facade Solutions

KLH UK Ltd

KLH UK is a market leader and pioneer for Cross-Laminated Timber design and construction.

Knauf Insulation Ltd

Build on Us

Knauf UK

Build on us.

Koster Aquatecnic Ltd

Reliable and Sustainable Waterproofing for Professionals

Langley Waterproofing Systems Ltd

For Better Living

Larsen Building Products

♦️ Market-Leading, Industry-Recognised, Quality Building Products Since 1975

Leviat

Home of Ancon, Halfen, Helifix & Isedio

Licata Building Systems Ltd

Quality Render, Waterproofing & Concrete repair Systems for the Built Environment

Liquasil Ltd

Specialist Roof & Cladding Coatings Manufacturer

Liquid Roofing Systems Ltd

Manufacturing and distributing high performance cold applied liquid roofing solutions.

LKAB Minerals

Mineral Solutions for our World

Lorient

We design and manufacture market-leading, high-performance door sealing systems.

Magply

High performance, A1 Non combustible boards for every application

Manthorpe Building Products Ltd

Together, we create sustainable living

Marley Ltd

Find your peace of mind

Marmox (UK) Ltd

Insulation and waterproofing solutions

MEDITE SMARTPLY

Defining the standards of MDF and OSB panels

Metrotile UK Ltd

The Roof Has Evolved!

Metsec (voestalpine Metsec)

one step ahead

METZ Non-combustible Cavity Trays

Non Combustible A1 Malleable Zinc Alloy Cavity Tray. BBA Certified.

MOY

Roof Waterproofing System Specialists

MSA Safety (Latchways)

Global Leader in Engineered Fall Protection Solutions

MyDek Ltd

Specialists in non-combustible deck systems

Newton Waterproofing Systems

Protecting Buildings Since 1848

NorDan UK Ltd

NorDan is Europe's Preferred Manufacturer of High-Performance Timber Windows and Doors

Norrsken Company Ltd

Triple-glazed alu-clad timber windows & doors. Partnership that protects your reputation.

Novia Ltd

The Home of Construction Membranes

OBEX Protection Ltd

Creating Safer Buildings With Through-Wall & Façade Innovations

Onduline Building Products Ltd

Lightweight roofing solutions

PCS Ltd. (Pro Composite Solutions)

Suppliers of specialist façade cladding products ensuring fire safety and compliance in all projects

Permavent Ltd

Innovative construction products

Petrarch

Home to Petrarch reconstituted stone rainscreen and Downer Framing envelope framing solutions.

PohlCon UK Ltd

PARTNER FROM START TO FUTURE