What do skylight repairs & leak fixes in Canterbury involve?
Skylight repairs & leak fixes in Canterbury means leak tracing, resealing, actuator repairs and glass replacement. We cover the CT1 district and the rest of Kent, with a survey before any price is fixed.
Across the South East, single-storey kitchen extensions on 1930s semis and post-war detached houses are where most flat rooflights and lanterns go. Skylight repairs & leak fixes suit rooflights that have stopped opening or started dripping.
Neighbouring towns include Whitstable (10 km) and Herne Bay (11 km). We offer a survey date when we reply to your enquiry.
Options we can specify in Canterbury
- Glass unit replacement
- Resealing and re-flashing
- Condensation diagnosis
- Actuator, motor and control repairs
- Planned maintenance visits
- Honest repair-or-replace advice
- Actuator and rain-sensor repairs
What to check first
- Water tracking can show up far from the source
- Commercial roofs need access and fall protection
Planning and building rules for Canterbury
In England a rooflight on a house is usually permitted development under Class C if it projects no more than 150 mm beyond the roof slope and sits no higher than the ridge. 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.
See our building regulations guide for U-values, glazing limits and self-certification.
What do skylight repairs & leak fixes cost in Canterbury?
These are typical supply-and-fit ranges. For an address in Canterbury, 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 |
From enquiry to finished job
- 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.
- 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 Canterbury
More we do in Canterbury
Skylight repairs & leak fixes in Canterbury: questions
Do you charge for repair visits?
Yes, repairs are charged. We give the price before the visit.
Can you fix a misted rooflight?
A misted unit means the glass seal has failed. The sealed unit, or the whole rooflight, needs replacing.
Can you repair an electric rooflight that will not open?
Often, yes — actuators, controllers and rain sensors can be replaced if parts are available.
Do I need to be at home for the survey in Canterbury?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
Can you work alongside my builder in Canterbury?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
