How we approach glass links & glass box roofs in Pontypridd
Our glass links & glass box roofs service in Pontypridd 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.
Many Welsh homes have older single-storey rear extensions where a glass rooflight brightens a dark kitchen. Think of glass links & glass box roofs for listed and period buildings where the old wall should stay visible.
Jobs in Pontypridd 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.
Specification options
- Solar-control and low-iron glass
- Frameless or slim-framed glass
- Concealed gutters and drainage
- Heated glass on some systems
- Frameless sliding or pivot doors
- Visually light connection between buildings
- Bright circulation space
Things we check at survey
- Abutments with old masonry need careful weathering
- Thermal performance of large glass areas must be calculated
Planning and building rules for Pontypridd
In Wales a rooflight on a house is usually permitted development if it stands no more than 15 cm proud of the roof, except on protected land such as conservation areas and National Parks, where permission is needed. A side-facing rooflight within 10.5 m of the boundary must be obscure-glazed, and non-opening unless the opening part is more than 1.7 m above the floor.
In Wales the limiting values are 2.2 W/m²K for a rooflight and 1.4 W/m²K (or WER Band B) for a roof window in an existing house. Wales also has its own overheating rules (Part O) for new homes, in force since November 2022.
Read the planning permission guide before you commit to a design.
Guide prices for Pontypridd
Prices below are shown including and excluding VAT. In Pontypridd, 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 Pontypridd address.
- Measure and check. A surveyor visits Pontypridd, measures and checks structure and access.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Glass links & glass box roofs near Pontypridd
Related work in Pontypridd
Glass links & glass box roofs in Pontypridd: questions
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.
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.
How long does a link take?
Design and manufacture are the long part. Fitting is often two to five days.
Is the survey in Pontypridd free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Will I need planning permission in Pontypridd?
Planning rules in Wales are tighter than in England for rooflights: Class C rights do not apply in conservation areas, National Parks or AONBs, so a rooflight there needs planning permission.
