Alumasc Facades

Premium products with proven, long-lasting solutions for render, external wall insulation systems and ventilated facades.

Our philosophy is simple – provide Architects and Specifiers with a diverse range of tested and certified systems suitable for all types of construction, whilst assisting them to achieve their architectural aspirations with a wide choice of colour, texture & tailored detailing solutions.

Alumasc Facades has been a UK manufacturer for over 30 years, with a successful track record of project installations. This proven experience in new build and refurbishment schemes ensures high-performance solutions are available for projects of any scale.

Latest News

All the latest updates from Alumasc Facades including industry stories about exterior wall insulation, render, energy efficiency, funding, construction and architecture news.


Alumasc Facades supply premium quality finishes including: silicone render, pebble dash, brick slips and masonry paint. These products are all compatible with our EWI systems.


Explore the diversity of our external wall insulation systems and render projects. We are suppliers of premium products and technical expertise for new-build and refurbishment projects including: commercial, high-rise, social, medium-rise and residential buildings.

Why Alumasc?

Track record of success

Alumasc has a 70 year long track record of specifying and supplying innovative construction products and systems.

Trusted technical advisors

Alumasc’s team of technical advisors will propose the most suitable system for the project’s requirements.

Warrantied solutions

Warranties for EWI and render specifications, with further options for combined roofing and façade warranties.

Quality Focus

Tried and tested high performance systems are delivered by an experienced team to ensure that Alumasc’s solutions are consistently high in quality.


Alumasc Exterior Building Products – The Single Source Building Envelope Solution…

Leading supplier of innovative, high-performance flat roof systems, waterproofing and green roof systems

Experts in the design of engineered building services support solutions. Bespoke and standardised solutions available

Specialising in the supply, installation and maintenance of green roof planting systems.

Alumasc Surfacing Systems offer a wide array of surfacing systems and products for any surface area

AWMS is a leading name in the industry for proven water management and drainage systems

Levolux are Specialists in Solar Shading, Screening, Balconies and Balustrades