Glass links & glass box roofs in Leeds: what is involved?
Thinking about glass links & glass box roofs in Leeds? 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.
Converted barns and mills in Yorkshire often suit bespoke or ridge rooflights that follow the original structure. In Leeds, as anywhere, glass links & glass box roofs are the usual choice for joining a period house to a new extension or annexe.
Leeds is the main town we list in West Yorkshire; we also cover nearby Morley and Pudsey.
Choices for your Leeds project
- Frameless sliding or pivot doors
- Heated glass on some systems
- Frameless or slim-framed glass
- Concealed gutters and drainage
- Structural glass beams and fins
- Can include frameless doors
- Structural glass roof with concealed fixings
Things we check at survey
- Structural calculations are part of the design
- Thermal performance of large glass areas must be calculated
Do you need permission in Leeds?
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.
Our planning guide covers each nation in more detail.
What do glass links & glass box roofs cost in Leeds?
Prices below are shown including and excluding VAT. In Leeds, as elsewhere, making good inside and access equipment are the main variables.
| 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
- Send the details. Postcode, rough size and a photo of the roof and room.
- Measure and check. A surveyor visits Leeds, 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.
Nearby towns
More we do in Leeds
Glass links & glass box roofs in Leeds: 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.
Can a glass link be warm enough to use all year?
With insulated glass units, solar control and good detailing, yes — though it will always be brighter and more exposed to temperature swings than a solid room.
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.
Do you fit glass links & glass box roofs in Leeds?
Yes. We survey and fit glass links & glass box roofs in Leeds and across West Yorkshire. Send your postcode and we will offer a survey date when we reply.
Is the survey in Leeds free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
