Glass links & glass box roofs for Annan: the essentials
Glass links & glass box roofs in Annan means frameless glass links joining old and new buildings. We cover the DG12 district and the rest of Dumfries and Galloway, with a survey before any price is fixed.
Many Scottish homes have dormers and attic rooms where an extra roof window adds light without a full dormer. Glass links & glass box roofs suit listed and period buildings where the old wall should stay visible.
Annan is around 24 km from Dumfries, and we survey and fit throughout that part of Dumfries and Galloway, including the DG12 district.
What you can choose
- Solar-control and low-iron glass
- Frameless or slim-framed glass
- Structural glass beams and fins
- Heated glass on some systems
- Concealed gutters and drainage
- Can include frameless doors
- Designed around the existing building
Things we check at survey
- Thermal performance of large glass areas must be calculated
- Structural calculations are part of the design
Planning, building control and Annan
Planning rules in Scotland differ: rooflights are treated as external alterations under Class 2B, with no permitted development 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.
Read the planning permission guide before you commit to a design.
What do glass links & glass box roofs cost in Annan?
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Fully frameless link with glass beams | £20,395 – £35,995 | £16,995 – £29,995 |
| Glass roof and glazed sides Typical | £13,195 – £20,395 | £10,995 – £16,995 |
| Glass roof between existing walls | £9,595 – £13,195 | £7,995 – £10,995 |
How the job runs
- Tell us what you have. Send the DG12 postcode, a rough size and a couple of photos.
- 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.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Nearby towns
Other services in Annan
Common questions
Is structural glass safe?
Structural glass is laminated so it stays in place if a ply breaks. The manufacturer designs it for the loads involved.
Do glass links need planning permission?
Often, yes — and listed building consent if either building is listed. We can provide drawings and product data for your application.
How long does a link take?
Design and manufacture are the long part. Fitting is often two to five days.
Can you work alongside my builder in Annan?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Will I need planning permission in Annan?
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.
