What are commercial & industrial rooflights?
Across South Yorkshire, our commercial & industrial rooflights work covers rooflights for warehouses, schools, offices and retail units. Survey first, fixed price second, fitting third.
Many Yorkshire homes have had kitchen extensions with flat roofs, where a larger glass rooflight is a straightforward upgrade from an old dome. Conservation areas and stone villages across Yorkshire often call for conservation rooflights in slate or stone-slate roofs.
Towns in South Yorkshire
Options we can specify
- Modular glass rooflights
- Smoke and natural ventilation vents
- Continuous barrel-vault rooflights
- GRP or polycarbonate in-plane rooflight sheets
- Mesh or grilles under fragile areas
- Planned around working sites
- Replacement of discoloured or fragile sheets
Planning and building rules in England
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. Fragile-roof safety and access are planned before work starts.
What do commercial & industrial rooflights cost in South Yorkshire?
These are typical supply-and-fit ranges. For an address in South Yorkshire, scaffold, a hoist for heavy glass, or a new structural opening can move the figure, which is why we survey first.
| 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 |
How the job runs
- Tell us about the roof. Send the postcode, rough sizes and a photo or two through the form, WhatsApp or the guide-price tool.
- Free survey. For new installations a surveyor measures the opening, checks the roof build-up and talks through glass and options.
- Fixed written quote. You get the product, the work and the price in writing. Nothing is ordered or paid for until you agree.
- Fitting and handover. We fit, seal and make good, then hand over product data, warranties and any certificate paperwork.
Commercial rooflights in nearby areas
Common questions
Do you work out of hours?
For occupied buildings we can plan phased or out-of-hours working where access allows.
Can you quote from drawings?
Yes, with a site survey to confirm.
Can rooflights double as smoke vents?
Some units are certified smoke ventilators. See our smoke-vent rooflights page.
Do you supply O&M information?
Yes — product data, manufacturer warranties and maintenance notes are handed over at completion.
Do I need to be at home for the survey in South Yorkshire?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
