Skylight installation in Clevedon: what is involved?
We handle skylight installation across Somerset, including Clevedon. In short: survey, supply and fit — new openings, extensions and fit-only work. The survey checks structure, weathering and orientation, so the quote reflects your actual roof.
Many South West towns mix Georgian and Victorian terraces with modern estates, so the right product differs street by street. Skylight installation suits new extensions, new openings and fit-only jobs.
We work across Somerset, including Clevedon, and in neighbouring towns such as Nailsea and Portishead. Access, parking and how the glass reaches the roof are all checked at the survey.
Options we can specify in Clevedon
- Internal plaster reveal
- Supply and fit
- Fit only (customer-supplied units)
- New openings with joist trimming
- Electrics coordination
- Fit-only for units you have bought
- Fixed price in writing before work
Things we check at survey
- Work at height is planned with suitable access
- Structural changes may need an engineer's check
Planning and building rules for Clevedon
Most rooflights on English houses do not need planning permission, provided they keep within 150 mm of the roof surface and below the ridge line. Listed buildings need listed building consent, flats have no householder permitted development rights, and an Article 4 direction can remove the rights in some conservation areas.
For English homes the energy rules ask for rooflights of 2.2 W/m²K or better and roof windows of 1.4 W/m²K (or WER Band B); most modern double glazed units meet both. The Future Homes and Buildings Standards, published in March 2026, apply from 24 March 2027 and keep the 2.2 W/m²K limit for rooflights.
Our planning guide covers each nation in more detail.
Skylight installation prices in Clevedon
Prices below are shown including and excluding VAT. In Clevedon, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| New opening in an existing roof, supply and fit | £2,395 – £5,395 | £1,995 – £4,495 |
| Supply and fit into a new extension Typical | £1,435 – £3,595 | £1,195 – £2,995 |
| Fit only, customer-supplied unit | £595 – £1,195 | £495 – £995 |
The process, step by step
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Clevedon address.
- Survey. We measure the opening, check the roof build-up and agree the options.
- 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.
Nearby towns
Related work in Clevedon
Questions about skylight installation in Clevedon
How long does installation take?
Fitting into a prepared upstand takes about a day. A new opening in an existing roof, including making good, often takes two to three days.
Do you fit rooflights bought elsewhere?
Yes. We check the product and the opening first, and our workmanship terms cover the fitting rather than the product.
Who handles building control?
We tell you which route applies — building control approval, a building warrant in Scotland, or in England and Wales self-certification by a registered competent person — and supply the product data.
Do I need to be at home for the survey in Clevedon?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
How do I book a survey in Clevedon?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
