Skylight repairs & leak fixes for Tenby: the essentials
Our skylight repairs & leak fixes service in Tenby covers leak tracing, resealing, actuator repairs and glass replacement. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Chapels, barns and farm buildings converted across Wales often need bespoke or conservation-style glass. Typical uses for skylight repairs & leak fixes include leaks, condensation, misted units and failed actuators.
Tenby sits about 16 km from Pembroke Dock and 23 km from Haverfordwest, and we cover the whole SA70 postcode district and the roads in between.
What you can choose
- Upstand and membrane repairs
- Glass unit replacement
- Resealing and re-flashing
- Actuator, motor and control repairs
- Condensation diagnosis
- Misted unit replacement
- Leak tracing, not guesswork
Before you order: points to check
- Parts availability varies with the age of the unit
- Repairs are charged — the free survey applies to new installations
Consents for skylight repairs & leak fixes in Tenby
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. Listed buildings need listed building consent from the council, and flats have no householder permitted development rights.
In Wales the limiting values are 2.2 W/m²K for a rooflight and 1.4 W/m²K (or WER Band B) for a roof window in an existing house. A revised Welsh Approved Document L takes effect on 4 March 2027; rooflights in new dwellings stay at 2.2 W/m²K.
Our planning guide covers each nation in more detail.
Guide prices for Tenby
These are typical supply-and-fit ranges. For an address in Tenby, 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 |
What happens next
- Send the details. Postcode, rough size and a photo of the roof and room.
- Measure and check. A surveyor visits Tenby, measures and checks structure and access.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Skylight repairs & leak fixes near Tenby
Related work in Tenby
Common questions
Do you repair roof windows too?
Yes — flashings, seals, hinges and glass on pitched roof windows.
Is it condensation or a leak?
Condensation forms on the inside face on cold days and comes back in the same pattern. A leak appears when it rains and often tracks down the reveal.
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.
Do you offer skylight repairs & leak fixes in Tenby?
Yes. We carry out skylight repairs & leak fixes in Tenby and across Dyfed. Send your postcode and we will offer a survey date when we reply.
Do I need to be at home for the survey in Tenby?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
