Glass links & glass box roofs in Thetford: what is involved?
Our glass links & glass box roofs service in Thetford covers frameless glass links joining old and new buildings. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Flat, open landscape in much of the East means roofs take the wind, so upstand and seal details matter more than the brand of glass. Think of glass links & glass box roofs for listed and period buildings where the old wall should stay visible.
From Thetford to Bury St Edmunds, Diss and Wymondham, the same survey-first process applies: measure, specify, fix the price, then fit.
Options we can specify in Thetford
- Structural glass beams and fins
- Concealed gutters and drainage
- Frameless sliding or pivot doors
- Solar-control and low-iron glass
- Heated glass on some systems
- Designed around the existing building
- Can include frameless doors
Things we check at survey
- Structural calculations are part of the design
- Listed building consent or planning permission is commonly needed
Planning and building rules for Thetford
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. 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.
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.
Our planning guide covers each nation in more detail.
What do glass links & glass box roofs cost in Thetford?
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 |
What happens next
- Tell us what you have. Send the IP24 postcode, a rough size and a couple of photos.
- Measure and check. A surveyor visits Thetford, measures and checks structure and access.
- 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.
Glass links & glass box roofs near Thetford
Related work in Thetford
Common questions
How long does a link take?
Design and manufacture are the long part. Fitting is often two to five days.
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.
Do you fit glass links & glass box roofs in Thetford?
Yes. We survey and fit glass links & glass box roofs in Thetford and across Norfolk. Send your postcode and we will offer a survey date when we reply.
How do I book a survey in Thetford?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
