Whether it's a single lantern over a Crowthorne kitchen or a multi-roof development, our stratus roof lanterns service pairs supply-only pricing with nationwide installation — and Berkshire is core territory for both.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
The Berkshire market is defined by Thames-valley commuter stock from Victorian terraces to executive new builds — fast lead times and premium specs dominate — and our Crowthorne installs reflect that, with specifications matched to the property rather than pulled off a shelf.
Specification doesn't change with postcode: thermally broken frames, 28mm argon-filled glazing, marine-grade powder coating and a 10-year guarantee, whether you buy supply-only for your own builder or book our installation teams.
Our teams cover Crowthorne alongside Slough, Bracknell and Maidenhead and the rest of Berkshire — surveys are free, quotes carry no obligation, and we aim for a response within 1 working hour.
Two-pane lanterns for compact roofs, three-pane and contemporary hip designs for mid sizes, and multi-bar roofs for large extensions — each fabricated to your kerb dimensions.
Yes — we dispatch Stratus lanterns UK-wide for builder installation, or fit them ourselves through our nationwide teams.
Stratus is Synseal's contemporary aluminium lantern system, designed with thermal efficiency as the headline feature — chambered thermally broken profiles, warm-edge glazing and independent TUV certification of its U-values.
With the upgraded glazing package it achieves U-values around 1.0 W/m²K — comfortably beyond what Building Regulations require for replacement rooflights or extensions, and certified rather than just claimed.
Yes — installation is available across Crowthorne and Berkshire, and if you'd rather buy supply-only, kerbside delivery to Crowthorne is included in our standard service.
Standard-size supply-only prices are on the site now; made-to-measure quotes for Crowthorne usually come back the same working day, and installed projects are priced after a free survey.
Send the form and we’ll come back with honest prices — supply-only or installed — with a response within 1 working hour.
Prefer to talk? Call 0800 088 6248 or WhatsApp · sales@lantern-roof.com