Skylight repairs & leak fixes in Port Talbot: what is involved?
For Port Talbot homes and buildings we offer skylight repairs & leak fixes: leak tracing, resealing, actuator repairs and glass replacement. We measure first, specify to the opening and confirm any planning or building-control points before quoting.
Welsh planning rules exclude rooflights from permitted development in conservation areas and National Parks, so we check the designation before quoting. In Port Talbot, as anywhere, skylight repairs & leak fixes are the usual choice for leaks, condensation, misted units and failed actuators.
Port Talbot is around 12 km from Swansea, and we survey and fit throughout that part of West Glamorgan, including the SA12 district.
Options we can specify in Port Talbot
- Actuator, motor and control repairs
- Glass unit replacement
- Planned maintenance visits
- Resealing and re-flashing
- Condensation diagnosis
- Seal and flashing repairs
- Actuator and rain-sensor repairs
Things we check at survey
- Commercial roofs need access and fall protection
- Repairs are charged — the free survey applies to new installations
Do you need permission in Port Talbot?
Welsh householder permitted development (Class C) allows rooflights that project no more than 15 cm and sit no higher than the existing roof — but not in conservation areas, National Parks, AONBs or World Heritage Sites. A side-facing rooflight within 10.5 m of the boundary must be obscure-glazed, and non-opening unless the opening part is more than 1.7 m above the floor.
Approved Document L in Wales (2022 edition) sets 2.2 W/m²K for rooflights, measured horizontally, and 1.4 W/m²K or Band B for roof windows in existing homes. Wales also has its own overheating rules (Part O) for new homes, in force since November 2022.
Read the planning permission guide before you commit to a design.
What do skylight repairs & leak fixes cost in Port Talbot?
These are typical supply-and-fit ranges. For an address in Port Talbot, 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 |
|---|---|---|
| Glass unit or actuator replacement | £595 – £1,555 | £495 – £1,295 |
| Upstand or membrane repair Typical | £355 – £955 | £295 – £795 |
| Diagnostic visit and reseal | £235 – £475 | £195 – £395 |
How the job runs
- Send the details. Postcode, rough size and a photo of the roof and room.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Nearby towns
More we do in Port Talbot
Skylight repairs & leak fixes in Port Talbot: questions
Do you charge for repair visits?
Yes, repairs are charged. We give the price before the visit.
Why is my skylight leaking?
Common causes are a failed seal, a membrane that has split or lifted at the upstand, a low upstand, blocked drainage or condensation mistaken for a leak.
Can you fix a misted rooflight?
A misted unit means the glass seal has failed. The sealed unit, or the whole rooflight, needs replacing.
Do you offer skylight repairs & leak fixes in Port Talbot?
Yes. We carry out skylight repairs & leak fixes in Port Talbot and across West Glamorgan. Send your postcode and we will offer a survey date when we reply.
Can you work alongside my builder in Port Talbot?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
