Glass links & glass box roofs for Seaford: the essentials
Thinking about glass links & glass box roofs in Seaford? 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.
Period cottages and conservation-area streets are common in the South East, so slim conservation rooflights are often the right choice. Think of glass links & glass box roofs for joining a period house to a new extension or annexe.
Seaford is around 18 km from Brighton, and we survey and fit throughout that part of East Sussex, including the BN25 district.
Choices for your Seaford project
- Concealed gutters and drainage
- Heated glass on some systems
- Frameless sliding or pivot doors
- Frameless or slim-framed glass
- Solar-control and low-iron glass
- Bright circulation space
- Structural glass roof with concealed fixings
Things we check at survey
- Thermal performance of large glass areas must be calculated
- Listed building consent or planning permission is commonly needed
Consents for glass links & glass box roofs in Seaford
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.
For English homes the energy rules ask for rooflights of 2.2 W/m²K or better and roof windows of 1.4 W/m²K (or WER Band B); most modern double glazed units meet both. 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.
Read the planning permission guide before you commit to a design.
What do glass links & glass box roofs cost in Seaford?
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 BN25 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.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Glass links & glass box roofs near Seaford
More we do in Seaford
Common questions
How long does a link take?
Design and manufacture are the long part. Fitting is often two to five days.
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.
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 you work alongside my builder in Seaford?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Is the survey in Seaford free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
