ALUMINIUM WINDOWS
Trade Fabricators & Suppliers of Stylish, Durable, Secure & Energy Efficient Aluminium Windows
seamless
Integration
A stylish, durable choice for commercial or residential projects
beautiful
Aesthetics
Sympathetic to modern trends for light airy, interiors
flexible
Configurations
Versatile frame and sash options
excellent
Thermal Efficiency
With U-values as low as 0.81 W/m2K

Supplying the Trade with High Quality Aluminium Windows
We manufacture both Sheerline Aluminium Windows and Cortizo COR 70 Aluminium Windows, giving installers a choice of premium systems. Whether you are fitting high-end residential extensions or managing large-scale commercial developments, we can supply the perfect solution.
EXPLORE OUR ALUMINIUM WINDOW RANGE
We fabricate two of the industry’s most sought-after aluminium profiles, allowing you to offer your customers the ideal balance of performance, style, and budget.
Sheerline Prestige & Classic Windows
The ultimate British-engineered window system. Featuring innovative Thermlock® multi-chamber thermal technology, Sheerline offers ultra-slim sightlines without compromising on security or energy efficiency. Ideal for standard residential replacements and heritage looks.
Cortizo COR 70 Windows
The Cortizo COR 70 system is designed for minimalist looks, ideal for residential and commercial projects. Available in 4 opening styles casement, tile and turn, bottom hung, parallel sliding or the hidden sash and Arch Invisible handle, exceptional acoustic and thermal insulation and sleek flush looks.
Need some help?
For more information or to request a quote please give our team a call or email sales@directroofingsystems.co.uk


