Skylight replacement in Galashiels: what is involved?
Thinking about skylight replacement in Galashiels? The short answer: replacing tired domes and failed glass with a modern rooflight. The longer answer depends on your roof, which is why we survey before we price.
Short winter days in Scotland make every square metre of overhead glass count, so rooflight sizing matters. Typical uses for skylight replacement include older extensions due a modern rooflight.
Galashiels is the main town we list in the Scottish Borders; we also cover nearby Selkirk and Hawick.
Choices for your Galashiels project
- Misted glass unit replacement only
- Upstand rebuild and insulation
- Roof window replacement in pitched roofs
- Fixed to electric opening
- Dome to flat glass upgrade
- Clearer view and more light
- Usually done in a day
What to check first
- Old glass and domes are disposed of responsibly
- Enlarging the opening changes the structure and may need approval
Do you need permission in Galashiels?
Scottish householder permitted development (Class 2B, other external alterations) can cover a rooflight that projects no more than 1 metre from the roof, but the right does not apply in conservation areas. Listed buildings need listed building consent where the work affects their character.
Scotland's Technical Handbook (section 6) asks for windows, doors and rooflights in an extension to average 1.4–1.6 W/m²K, with no single unit worse than 3.3 W/m²K. Forming a new opening normally involves structural work, so check with the local authority verifier whether a building warrant is needed.
Our planning guide covers each nation in more detail.
What does skylight replacement cost in Galashiels?
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Replacement with upstand rebuild and opening unit | £2,995 – £4,795 | £2,495 – £3,995 |
| Dome to flat glass upgrade Typical | £1,915 – £2,995 | £1,595 – £2,495 |
| Like-for-like glass rooflight | £1,555 – £2,155 | £1,295 – £1,795 |
How the job runs
- Tell us what you have. Send the TD1 postcode, a rough size and a couple of photos.
- Measure and check. A surveyor visits Galashiels, measures and checks structure and access.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Neighbouring towns
Related work in Galashiels
Common questions
Do I need building regulations approval to replace a rooflight?
Replacements in existing homes generally need to meet current thermal standards and may need notification or approval. We advise on the route for your job.
How long does a replacement take?
Usually a day for a standard rooflight on a sound upstand.
What do you do with the old unit?
We remove it from site and recycle what can be recycled.
Will I need planning permission in Galashiels?
In Scotland most rooflights on houses fall under Class 2B permitted development; in a conservation area, or on a listed building, consent is needed.
Do you offer skylight replacement in Galashiels?
Yes. We carry out skylight replacement in Galashiels and across the Scottish Borders. Send your postcode and we will offer a survey date when we reply.
