What do commercial & industrial rooflights in Windsor involve?
Commercial & industrial rooflights in Windsor means rooflights for warehouses, schools, offices and retail units. We cover the SL4 district and the rest of Berkshire, with a survey before any price is fixed.
Across the South East, single-storey kitchen extensions on 1930s semis and post-war detached houses are where most flat rooflights and lanterns go. In Windsor, as anywhere, commercial & industrial rooflights are the usual choice for industrial roofs with tired or fragile rooflight sheets.
Neighbouring towns include Slough (3 km) and Egham (7 km). We offer a survey date when we reply to your enquiry.
What you can choose
- Modular glass rooflights
- Smoke and natural ventilation vents
- Polycarbonate domes
- Continuous barrel-vault rooflights
- Mesh or grilles under fragile areas
- Fall-protection planning included
- Daylight that reduces daytime lighting
Before you order: points to check
- Fire performance of rooflight materials matters near boundaries
- Non-fragility classification should be confirmed for new products
Building control and safety duties in Windsor
For non-domestic buildings, planning depends on the building and its location; building regulations cover thermal performance and the fire classification of rooflights near boundaries. Product data for building control is supplied with every quote.
For buildings other than dwellings, Approved Document L Volume 2 sets limiting U-values of 2.2 W/m²K for rooflights and 3.0 W/m²K for roof ventilators, including smoke vents. Fire classification of rooflight materials near boundaries is checked at specification.
Our planning guide covers each nation in more detail.
Guide prices for Windsor
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Barrel-vault or modular glass rooflight | £3,595 – £8,395 | £2,995 – £6,995 |
| Commercial flat-glass rooflight Typical | £1,795 – £3,595 | £1,495 – £2,995 |
| Dome or in-plane sheet replacement | £1,075 – £1,795 | £895 – £1,495 |
From enquiry to finished job
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Windsor address.
- Measure and check. A surveyor visits Windsor, measures and checks structure and access.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Commercial & industrial rooflights near Windsor
Related work in Windsor
Questions about commercial & industrial rooflights in Windsor
Do you work out of hours?
For occupied buildings we can plan phased or out-of-hours working where access allows.
Can you replace old warehouse rooflight sheets?
Yes. We match the roof profile, replace discoloured or damaged sheets and plan safe access while the building stays in use.
Can you quote from drawings?
Yes, with a site survey to confirm.
Can you work alongside my builder in Windsor?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
How do I book a survey in Windsor?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
