Looking for roof lanterns & skylights in Windsor? S&K Glazing has been installing across Berkshire for over a decade. A roof lantern or skylight transforms a single-storey extension or rear kitchen-diner into a light-filled space without adding height. For Windsor properties near Heathrow Airport (LHR), we can specify acoustic-grade glass to reduce aircraft noise alongside thermal performance.
A roof lantern or skylight transforms a single-storey extension or rear kitchen-diner into a light-filled space without adding height. S&K Glazing installs Korniche, Atlas and Stratus aluminium roof lanterns up to 5m wide, plus flat skylights and walk-on glass floors with self-cleaning, solar-control glass.
Windsor's combination of Royal Borough heritage architecture, Heathrow flight paths and high-end residential market drives demand for our specialist glazing — listed-building secondary glazing, acoustic upgrades for period properties, and premium aluminium bifolds for new-build extensions.
For doors and glass extensions in Windsor, residential property style typically drives the design brief across South East — whether that's contemporary aluminium bifolds spanning a garden-facing rear elevation, slim-frame sliding doors that maximise glass area on a modern extension, or heritage French doors fitted to a period façade. Typical lead time from survey to install: 4-6 weeks for standard configurations, 8-10 weeks for bespoke or large-span builds.
We measure the rooflight aperture and check structural opening, kerb height and timber framing. We help you choose between traditional roof lantern (pitched ridge) and modern flat skylight.
Korniche lanterns: 1-2 week lead time. Custom Atlas or Stratus: 3-4 weeks. Flat skylights: 2-3 weeks for standard sizes.
Roof lantern installation usually requires coordination with your roofer to fit upstand kerbs first. We can supply pre-fabricated kerbs or work alongside your roofer.
Free survey, fixed-price quotes, no pressure sales. Call us, message on WhatsApp, or fill in the form — we typically respond within an hour during working days.
Local survey, fixed-price quote, no obligation.
