"roof screeds"

Duco Ventilation & Sun Control NV

Home of Oxygen

Architectural Profiles Ltd

40 Years of Roofing & Cladding System Solutions

Sika Liquid Plastics

The UK's leading manufacturer of cold-applied liquid roofing and waterproofing systems

Sita Bauelemente GmbH

Rainwater Flat Roof Drainage Easily Done

Safety Fabrications Limited

Safety Fabrications - manufacturers of the Ascent range of Access & Safety Products.

Kalzip Ltd

One of the leading global suppliers of Aluminum Roofing and Rainscreen/Facade Systems.

Eternit

Fibre cement roofing and cladding solutions

Welsh Slate

The world's leading supplier of high-quality natural slate

A Proctor Group Ltd

Technology You Can Rely On From A Brand You Can Trust

Boughton Loam

Natural soils for sustainable landscapes.

Permavent Ltd

Innovative construction products

TaperedPlus

Tapered Flat Roof Insulation Specialists

Sertus

make it simple

Novia Ltd

The Home of Construction Membranes

Sika Sarnafil

Proven Performance for over 50 years.

Actis Insulation Ltd

Tomorrow's Insulation today

The Rooflight Co.

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

Eurosafe Solutions Ltd

Safety Assured, Trust Secured

ROCKWOOL Ltd

Releasing the natural power of stone

SR Timber

The Timber Specialists

SureSet Resin Systems

Paving the way since since 1997

Premier Loft Ladders Ltd

The difference is in the detail

OptiTec Ltd

Manufacturer & Supplier of High Quality Waterproofing Systems

Swisspearl

Manufacturers of fibre cement rainscreen cladding, building boards, slates and corrugated sheets.

Flex-R

Waterproof Solutions

Firth Steels Ltd

Home of the Protex System

Roofglaze Rooflights Ltd

'Lighting by Nature'

Cupa Pizarras

The world leaders in Natural Slate

Polyglass Ltd

Polyglass is one of the leading manufacturers of roofing membranes and is part of the International Mapei Group, world leader in the production of adhesives and chemical products for building. The Group now counts 70 subsidiaries with 64 production facilities in operation over 31 countries and five continents. Mapei places great emphasis on research, investing 12% of its company’s total work-force and 5% of its turnover in R&D; in particular, 70% of its R&D efforts are directed to develop eco-sustainable and environmentally friendly products which meet LEED requirements. Furthermore, Mapei has a sales and technical service network throughout the world and offers a Technical Assistance Service that is valued by architects, surveyors and installers. As part of the group, Polyglass have created an envious reputation in the field of quality, innovation and most importantly, customer satisfaction. Polyglass has a portfolio of bituminous, green, single ply and liquid applied roof systems ensuring we have a solution to meet any requirements. The UNI EN ISO 9001:2008 certification, the UNI EN ISO 14001:2 004 certification and product marking in compliance with EN 13707, EN 13969 and EN 13956 are proof of Polyglass’ commitment to continuous improvement.

Inpro

Interior and Exterior Architectural Products

Carlisle Construction Materials Limited

Waterproofing systems & sealants for buildings, roofs and facades

Easy-Trim Roofing and Construction Products Ltd

British Manufacturing. Setting the Standards and Raising Them.

Associated Lead Mills

A Positive Partnership

Tata Steel

Shaping the future of sustainable buildings

MiTek Industries Ltd

Transforming the Way You Design, Make and Build.

Viridian Solar Limited

Solar Never Looked So Good