Ridge & pitched glass roofs for Cardigan: the essentials
Our ridge & pitched glass roofs service in Cardigan covers dual-pitch glazed roofs for side returns, links and long extensions. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Welsh planning rules exclude rooflights from permitted development in conservation areas and National Parks, so we check the designation before quoting. Ridge & pitched glass roofs suit terraced-house side returns that would otherwise be dark.
From Cardigan to Carmarthen, Haverfordwest and Tenby, the same survey-first process applies: measure, specify, fix the price, then fit.
Specification options
- Opening vents and electric actuators
- Solar-control, self-cleaning or tinted glass
- Aluminium systems in standard and RAL colours
- Dual-pitch or mono-pitch
- Integrated gutters and box gutters
- Solar-control glass for south-facing slopes
- Forms the roof as well as the window
Things we check at survey
- Party-wall agreements may apply on terraced houses
- Junctions with existing walls need lead or flashing detail
Consents for ridge & pitched glass roofs in Cardigan
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.
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. Wales also has its own overheating rules (Part O) for new homes, in force since November 2022.
See our building regulations guide for U-values, glazing limits and self-certification.
Ridge & pitched glass roofs prices in Cardigan
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Long run with vents and solar glass | £9,595 – £15,595 | £7,995 – £12,995 |
| Typical side return (about 2 × 5 m) Typical | £5,995 – £9,595 | £4,995 – £7,995 |
| Short ridge rooflight | £4,795 – £5,995 | £3,995 – £4,995 |
The process, step by step
- Send the details. Postcode, rough size and a photo of the roof and room.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Nearby towns
Related work in Cardigan
Questions about ridge & pitched glass roofs in Cardigan
Is a glass roof too hot for a kitchen?
Without care, it can be. Solar-control glass, an opening vent at the top and a blind make a south-facing glass roof comfortable.
Can it have opening vents?
Yes, top-hung vents with electric actuators are common, often with a rain sensor.
Will it be noisy in the rain?
Glass is quieter than polycarbonate. Triple glazing or laminated glass reduces rain noise further.
Can you work alongside my builder in Cardigan?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Will I need planning permission in Cardigan?
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.
