How we approach commercial & industrial rooflights in Hammersmith
Thinking about commercial & industrial rooflights in Hammersmith? The short answer: rooflights for warehouses, schools, offices and retail units. The longer answer depends on your roof, which is why we survey before we price.
Party walls are a fact of life in London terraces, and rooflights close to a shared wall need detailing that keeps the neighbour's side dry too. Commercial & industrial rooflights suit industrial roofs with tired or fragile rooflight sheets.
From Hammersmith to Shepherds Bush, Chiswick and Notting Hill, the same survey-first process applies: measure, specify, fix the price, then fit.
Specification options
- Mesh or grilles under fragile areas
- GRP or polycarbonate in-plane rooflight sheets
- Modular glass rooflights
- Polycarbonate domes
- Smoke and natural ventilation vents
- Smoke-vent options where needed
- Barrel vaults, ridge lights and modular glass
Things we check at survey
- Asbestos surveys may be needed on older roofs
- Non-fragility classification should be confirmed for new products
Regulations for commercial & industrial rooflights in Hammersmith
On commercial roofs the main questions are usually building control, fire classification of rooflight materials and safe access rather than householder permitted development. 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. Fire classification of rooflight materials near boundaries is checked at specification.
See our building regulations guide for U-values, glazing limits and self-certification.
Commercial & industrial rooflights prices in Hammersmith
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 |
The process, step by step
- Send the details. Postcode, rough size and a photo of the roof and room.
- Measure and check. A surveyor visits Hammersmith, 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 Hammersmith
More we do in Hammersmith
Commercial & industrial rooflights in Hammersmith: questions
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 rooflights double as smoke vents?
Some units are certified smoke ventilators. See our smoke-vent rooflights page.
Do you fit commercial & industrial rooflights in Hammersmith?
Yes. We survey and fit commercial & industrial rooflights in Hammersmith and across Greater London. Send your postcode and we will offer a survey date when we reply.
Do I need to be at home for the survey in Hammersmith?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
