Skylight repairs & leak fixes in Thatcham: what is involved?
Our skylight repairs & leak fixes service in Thatcham 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.
Period cottages and conservation-area streets are common in the South East, so slim conservation rooflights are often the right choice. Skylight repairs & leak fixes suit leaks, condensation, misted units and failed actuators.
Neighbouring towns include Newbury (4 km) and Basingstoke (20 km). We offer a survey date when we reply to your enquiry.
Choices for your Thatcham project
- Planned maintenance visits
- Condensation diagnosis
- Resealing and re-flashing
- Glass unit replacement
- Upstand and membrane repairs
- Actuator and rain-sensor repairs
- Seal and flashing repairs
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 Thatcham
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. A rooflight on a side-facing slope must be obscure-glazed, and fixed shut unless the opening part is more than 1.7 m above the floor.
Building Regulations Approved Document L sets a limiting U-value of 2.2 W/m²K for new or replacement rooflights in existing homes, measured in the horizontal plane; roof windows need 1.4 W/m²K or a Band B energy rating. 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.
Read the planning permission guide before you commit to a design.
Guide prices for Thatcham
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| 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
- Tell us what you have. Send the RG18 postcode, a rough size and a couple of photos.
- Survey. We measure the opening, check the roof build-up and agree the options.
- 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 Thatcham
Questions about skylight repairs & leak fixes in Thatcham
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.
Do you charge for repair visits?
Yes, repairs are charged. We give the price before the visit.
Do you repair roof windows too?
Yes — flashings, seals, hinges and glass on pitched roof windows.
Do you offer skylight repairs & leak fixes in Thatcham?
Yes. We carry out skylight repairs & leak fixes in Thatcham and across Berkshire. Send your postcode and we will offer a survey date when we reply.
Do I need to be at home for the survey in Thatcham?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
