What do commercial & industrial rooflights in March involve?
For March homes and buildings we offer commercial & industrial rooflights: rooflights for warehouses, schools, offices and retail units. We measure first, specify to the opening and confirm any planning or building-control points before quoting.
In the East of England, bungalows and chalet bungalows with large flat-roofed extensions are common, and they often suit a long run of rooflights. In March, as anywhere, commercial & industrial rooflights are the usual choice for industrial roofs with tired or fragile rooflight sheets.
Neighbouring towns include Wisbech (14 km) and Ely (21 km). We offer a survey date when we reply to your enquiry.
Specification options
- Modular glass rooflights
- GRP or polycarbonate in-plane rooflight sheets
- Smoke and natural ventilation vents
- Polycarbonate domes
- Mesh or grilles under fragile areas
- Planned around working sites
- Smoke-vent options where needed
Things we check at survey
- Fragile rooflights are a known fall hazard — work at height must be planned
- Asbestos surveys may be needed on older roofs
Building control and safety duties in March
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. We confirm the route for your building before ordering.
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.
Read the planning permission guide before you commit to a design.
Commercial & industrial rooflights prices in March
These are typical supply-and-fit ranges. For an address in March, 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 |
The process, step by step
- Get in touch. Use the form, WhatsApp or the guide-price tool with your March address.
- Measure and check. A surveyor visits March, measures and checks structure and access.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Nearby towns
More we do in March
Common questions
Do you supply O&M information?
Yes — product data, manufacturer warranties and maintenance notes are handed over at completion.
Can rooflights double as smoke vents?
Some units are certified smoke ventilators. See our smoke-vent rooflights page.
Are old rooflights a safety risk?
Older plastic rooflight sheets can become brittle. Anyone working on the roof must treat them as fragile unless proven otherwise.
Can you work alongside my builder in March?
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 March?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
