How we approach glass links & glass box roofs in Machynlleth
Glass links & glass box roofs in Machynlleth means frameless glass links joining old and new buildings. We cover the SY20 district and the rest of Powys, with a survey before any price is fixed.
Many Welsh homes have older single-storey rear extensions where a glass rooflight brightens a dark kitchen. Glass links & glass box roofs suit listed and period buildings where the old wall should stay visible.
Jobs in Machynlleth are planned around access: whether the roof can be reached from the garden, whether a hoist or crane is needed, and where we can park. We check this when we measure.
Choices for your Machynlleth project
- Heated glass on some systems
- Concealed gutters and drainage
- Frameless or slim-framed glass
- Solar-control and low-iron glass
- Frameless sliding or pivot doors
- Can include frameless doors
- Visually light connection between buildings
Before you order: points to check
- Listed building consent or planning permission is commonly needed
- Abutments with old masonry need careful weathering
Do you need permission in Machynlleth?
Welsh householder permitted development (Class C) allows rooflights that project no more than 15 cm and sit no higher than the existing roof — but not in conservation areas, National Parks, AONBs or World Heritage Sites. Listed buildings need listed building consent from the council, and flats have no householder permitted development rights.
Approved Document L in Wales (2022 edition) sets 2.2 W/m²K for rooflights, measured horizontally, and 1.4 W/m²K or Band B for roof windows in existing homes. A revised Welsh Approved Document L takes effect on 4 March 2027; rooflights in new dwellings stay at 2.2 W/m²K.
Our planning guide covers each nation in more detail.
Glass links & glass box roofs prices in Machynlleth
Prices below are shown including and excluding VAT. In Machynlleth, 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
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Machynlleth address.
- Measure and check. A surveyor visits Machynlleth, measures and checks structure and access.
- 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 Machynlleth
Other services in Machynlleth
Common 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.
Who designs it?
Your architect, or we produce a survey-based design that the glass manufacturer engineers.
How long does a link take?
Design and manufacture are the long part. Fitting is often two to five days.
Do you fit glass links & glass box roofs in Machynlleth?
Yes. We survey and fit glass links & glass box roofs in Machynlleth and across Powys. Send your postcode and we will offer a survey date when we reply.
Do I need to be at home for the survey in Machynlleth?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
