Skylight repairs & leak fixes for Redruth: the essentials
Thinking about skylight repairs & leak fixes in Redruth? The short answer: leak tracing, resealing, actuator repairs and glass replacement. The longer answer depends on your roof, which is why we survey before we price.
Barn and chapel conversions in the South West often need bespoke or shaped rooflights to suit the original structure. Typical uses for skylight repairs & leak fixes include rooflights that have stopped opening or started dripping.
Redruth is around 13 km from Truro, and we survey and fit throughout that part of Cornwall, including the TR15 district.
What you can choose
- Upstand and membrane repairs
- Actuator, motor and control repairs
- Condensation diagnosis
- Resealing and re-flashing
- Glass unit replacement
- Storm and impact damage
- Actuator and rain-sensor repairs
What to check first
- Parts availability varies with the age of the unit
- Commercial roofs need access and fall protection
Do you need permission in Redruth?
English householder permitted development (Class C) normally covers rooflights that stand no more than 0.15 m proud of the roof plane and stay below the highest part of the roof. 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.
Under Approved Document L, a rooflight added to an English home must achieve at least 2.2 W/m²K (horizontal plane), and a roof window 1.4 W/m²K or Window Energy Rating Band B. 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.
What do skylight repairs & leak fixes cost in Redruth?
These are typical supply-and-fit ranges. For an address in Redruth, 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 |
The process, step by step
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Redruth address.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- 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.
Neighbouring towns
Other services in Redruth
Questions about skylight repairs & leak fixes in Redruth
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.
Can you fix a misted rooflight?
A misted unit means the glass seal has failed. The sealed unit, or the whole rooflight, needs replacing.
How do I book a survey in Redruth?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Do you offer skylight repairs & leak fixes in Redruth?
Yes. We carry out skylight repairs & leak fixes in Redruth and across Cornwall. Send your postcode and we will offer a survey date when we reply.
