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England · EX, PL, TQ postcodes

Rooflight installers in Devon

Start by finding your town or your service. This page covers rooflight installation across Devon, England, with links to each of the 12 towns we list and to every service: supply and fit, fit-only installs, replacing old units, cutting new openings, lanterns, roof windows, sun tunnels, access hatches and leak repairs. Each town page sets out the postcodes and nearby places that go with it, and each service page explains what the work involves and what it usually costs. If your town is missing from the list, it may well still be covered. Send the postcode and we will confirm.

Towns we list in Devon

Covering a whole region like Devon takes planning. We group jobs where it makes sense, check access before the day, and arrange lifting for larger units in advance. None of that changes your price unexpectedly, because it is all set out in the quote you accept. The same applies wherever we work in England.

Fitting services in Devon

Planning and building regulations in England

England's rules in short: permitted development usually covers a rooflight on a house roof provided it doesn't stick out more than 0.15 m or rise above the ridge, though a listed building always needs consent and some streets have Article 4 directions. Building regulations apply to new openings, and replacements go through building control; as we are not registered with a competent person scheme, we use a building notice and show the fee on the quote. The energy limit for rooflights in existing homes is 2.2 W/m²K, and the 2026 Approved Document L, in force from 24 March 2027, keeps that figure.

Questions about rooflight fitting in Devon

Do I need planning permission for a rooflight in Devon?

Often not. Many rooflights fall under permitted development, provided they do not project beyond the national limit and meet the other conditions that apply in England. Conservation areas, listed buildings and some flats are different and may need consent. Because the rules depend on the property, we confirm what is likely to apply at your address and point you to the planning authority where an application is needed.

Do you make good inside after fitting?

Yes, where the quote includes it. Internal finishing usually means lining the reveal with plasterboard, taping or skimming, and fitting trim where it meets the ceiling. Some people prefer their own plasterer or decorator to finish off, which is fine. The written quote spells out exactly where our work stops, so nobody is left guessing about who does what once the unit is in.

Can you replace an old dome without redoing the whole roof?

Usually, yes. If the existing kerb is sound, level and tall enough, a new unit can often sit on it with a fresh seal to the roof covering. If the kerb is rotten or too low, we rebuild it and patch the covering around it rather than stripping the whole roof. This is checked at the survey and included in the written quote, so you know the full scope first.

Will my new rooflight leak?

A correctly fitted unit should not. Leaks usually trace back to the detail around the frame: an upstand that is too low, a membrane or flashing that is not dressed properly, sealant applied to a damp surface, or water ponding against the kerb. We fit to the maker's instructions and check each of those points. The fitting carries a written workmanship guarantee, with its terms set out on your quote.

Rear extension at dusk with lit rooflights and a roof lantern
Ready when you are

Rooflight fitting in Devon

Send your postcode, photos and what needs fitting. You will get a fixed written price before anything starts.

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