What do glass links & glass box roofs in Ossett involve?
Thinking about glass links & glass box roofs in Ossett? 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.
Stone-built terraces are common across Yorkshire, and roof windows in the rear slope are a popular way to light attic rooms. Glass links & glass box roofs suit joining a period house to a new extension or annexe.
Ossett is around 13 km from Leeds, and we survey and fit throughout that part of West Yorkshire, including the WF5 district.
Choices for your Ossett project
- Structural glass beams and fins
- Heated glass on some systems
- Concealed gutters and drainage
- Frameless or slim-framed glass
- Solar-control and low-iron glass
- Visually light connection between buildings
- 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
Planning, building control and Ossett
English householder permitted development (Class C) normally covers rooflights that stand no more than 0.15 m proud of the roof plane and stay below the highest part of the roof. Listed buildings need listed building consent, flats have no householder permitted development rights, and an Article 4 direction can remove the rights in some conservation areas.
Under Approved Document L, a rooflight added to an English home must achieve at least 2.2 W/m²K (horizontal plane), and a roof window 1.4 W/m²K or Window Energy Rating Band B. Replacing a rooflight or roof window can be self-certified by an installer registered with an authorised competent person scheme; otherwise building control approval is needed.
See our building regulations guide for U-values, glazing limits and self-certification.
Guide prices for Ossett
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
- Tell us what you have. Send the WF5 postcode, a rough size and a couple of photos.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Neighbouring towns
Related work in Ossett
Questions about glass links & glass box roofs in Ossett
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.
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.
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.
Can you work alongside my builder in Ossett?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Do you fit glass links & glass box roofs in Ossett?
Yes. We survey and fit glass links & glass box roofs in Ossett and across West Yorkshire. Send your postcode and we will offer a survey date when we reply.
