Brett Martin Rooflights

Written August 2025

At Sterlingbuild, we’re proud to offer a wide range of Brett Martin rooflights, a brand known across the UK for its innovative daylighting solutions that combine performance, safety, and architectural elegance. Whether you're working on a home extension, a public building, or a large-scale commercial development, Brett Martin has a rooflight to elevate your space with natural light and fresh air.

Why Choose Brett Martin Rooflights?

With all products designed and manufactured in Coventry, Brett Martin represents British craftsmanship at its best. Their modular rooflights and flat glass systems are easy to install, incredibly versatile, and come in a huge variety of sizes, shapes, and finishes to suit both new-build and refurbishment projects.

All rooflights are backed by a 10-year guarantee, with many models certified by the BBA and Secured by Design accredited, ensuring peace of mind on safety, security, and durability. Better yet, many popular models are available for delivery in as little as 48 hours across mainland UK.

The Brett Martin Rooflight Range

Flat Glass Rooflight

Sleek and modern, the Flat Glass rooflight is ideal for flat or low-pitched roofs and is available in a wide range of sizes. With a thermally broken aluminium frame (RAL 7016), low-emissivity double glazing, and laminated inner panes as standard, it delivers excellent U-values (as low as 1.1 W/m²K) and is Secured by Design accredited for added security.

Available as fixed or electric opening - it's the go-to choice for clean aesthetics and energy efficiency.

Roof Lantern

Make a statement with a slim-framed Roof Lantern, perfect for kitchen extensions or dining areas. Available with four or six panes of self-cleaning toughened glass, it brings in an abundance of light while adding a touch of architectural flair. The lantern features a thermally broken aluminium frame, powder coated in a contemporary grey (RAL 7016) exterior and crisp white (RAL 9010) interior.

Delivery is quick — available in as little as 3–5 working days.

Pyramid Roof Lantern

Transform your home with the Brett Martin Pyramid Aluminium Roof Lantern, a stunning square-shaped lantern designed to flood your space with natural light while adding a distinctive architectural feature. Combining modern aesthetics with robust performance, this pyramid roof lantern is ideal for any room looking to blend elegance, energy efficiency, and bright open space.

Unrivalled Choice and Performance

Brett Martin rooflights are available in a vast range of standard sizes, starting from 450 x 450mm. When installed with a uPVC kerb, they deliver more daylight per square metre than many other brands on the market.

They’re also designed with installer ease in mind — every product is quick to fit, with minimal tools or effort required.

Light Up Your Space with Sterlingbuild

Whether you're specifying for a commercial project or enhancing your home, Brett Martin rooflights offer quality, performance, and stunning design. Browse our range today and find the perfect daylighting solution for your roof.