Commercial & industrial rooflights for Havant: the essentials
For Havant 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.
Larger gardens in much of the South East mean deeper rear extensions, and deeper rooms need light from above rather than only from the doors. Commercial & industrial rooflights suit warehouses, schools, offices and retail units.
Neighbouring towns include Waterlooville (4 km) and Portsmouth (10 km). We offer a survey date when we reply to your enquiry.
What you can choose
- Polycarbonate domes
- Continuous barrel-vault rooflights
- Smoke and natural ventilation vents
- Mesh or grilles under fragile areas
- GRP or polycarbonate in-plane rooflight sheets
- Smoke-vent options where needed
- Fall-protection planning included
Before you order: points to check
- Asbestos surveys may be needed on older roofs
- Fragile rooflights are a known fall hazard — work at height must be planned
Rules and responsibilities in Havant
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. Fragile-roof safety and access are planned before work starts.
Our planning guide covers each nation in more detail.
Commercial & industrial rooflights prices in Havant
Prices below are shown including and excluding VAT. In Havant, as elsewhere, making good inside and access equipment are the main variables.
| 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
- Tell us what you have. Send the PO9 postcode, a rough size and a couple of photos.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Nearby towns
Related work in Havant
Common questions
Can you quote from drawings?
Yes, with a site survey to confirm.
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.
Can you work alongside my builder in Havant?
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 Havant?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
