Brett Martin Site Assembled rooflight systems are manufactured in GRP and offer a wide range of options and choice of product performance.
Quick and easy to install into the surrounding corrugated sheeting, all sheets achieve the highest levels of profile accuracy and cover a range of safety levels, U values and fire ratings.
Single and multi-skin rooflights are available for a huge variety of applications from canopies to warehouses, and factories to retail and leisure facilities. Our entire range of site assembled rooflights have been BBA approved.
Specification Details for Site Assembled Rooflights (Sheet Rooflights)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Brett Martin Daylight Systems is consulted before specifying.
Registered Office: Third Floor, Sterling House, 20 Station Road, Gerrards Cross, Buckinghamshire, SL9 8EL
Registered No. 3921897
Previously SpecifiedBy
SpecifiedBy is now part of CausewayOne
We've updated our name and branding as the first step towards product data interoperability and the Golden Thread across the CausewayOne platform.
The features you rely on stay the same
For now, you can continue to use the www.specifiedby.com domain to access the same product data and search functionality.
Why the change?
CausewayOne is a construction operations platform used by 1,000's of contractors to design, win, manage and deliver projects.
CausewayOne Product Explorer will develop further to bring a central interoperable product data layer to all our contractor applications; by removing data siloes across parties & applications we can work towards a safer and more efficient industry.
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