How we approach glass links & glass box roofs in Forfar
Thinking about glass links & glass box roofs in Forfar? The short answer: frameless glass links joining old and new buildings. The longer answer depends on your roof, which is why we survey before we price.
Scottish weather is hard on roofs, so we specify rooflights and roof windows with exposure in mind and fit upstands with generous heights. Typical uses for glass links & glass box roofs include listed and period buildings where the old wall should stay visible.
We work across Dundee and Angus, including Forfar, and in neighbouring towns such as Kirriemuir and Brechin. Access, parking and how the glass reaches the roof are all checked at the survey.
Options we can specify in Forfar
- Structural glass beams and fins
- Solar-control and low-iron glass
- Frameless or slim-framed glass
- Heated glass on some systems
- Frameless sliding or pivot doors
- Bright circulation space
- Visually light connection between buildings
What to check first
- Abutments with old masonry need careful weathering
- Thermal performance of large glass areas must be calculated
Do you need permission in Forfar?
Planning rules in Scotland differ: rooflights are treated as external alterations under Class 2B, with no permitted development in conservation areas. Flats and tenements are outside householder permitted development, so check with the planning authority first.
Scottish energy standards for glazing, including rooflights, use an area-weighted average of 1.4–1.6 W/m²K in extensions, so most modern units comply comfortably. Replacing a rooflight, frame included, does not need a building warrant, but the work must still meet the building standards.
Our planning guide covers each nation in more detail.
Glass links & glass box roofs prices in Forfar
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 |
From enquiry to finished job
- Send the details. Postcode, rough size and a photo of the roof and room.
- Measure and check. A surveyor visits Forfar, measures and checks structure and access.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Neighbouring towns
Related work in Forfar
Questions about glass links & glass box roofs in Forfar
Who designs it?
Your architect, or we produce a survey-based design that the glass manufacturer engineers.
How is the glass joined to the old wall?
Usually by a slim channel or flashing set into the masonry, sealed and weathered so the old wall can move without cracking the glass seal.
How long does a link take?
Design and manufacture are the long part. Fitting is often two to five days.
How do I book a survey in Forfar?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Will I need planning permission in Forfar?
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.
