Ridge & pitched glass roofs in Gloucester: what is involved?
Thinking about ridge & pitched glass roofs in Gloucester? The short answer: dual-pitch glazed roofs for side returns, links and long extensions. The longer answer depends on your roof, which is why we survey before we price.
Stone cottages, slate roofs and conservation areas are common in the South West, and conservation-profile rooflights keep the roofline quiet. In Gloucester, as anywhere, ridge & pitched glass roofs are the usual choice for side returns, links and long extensions.
Gloucester is the main town we list in Gloucestershire; we also cover nearby Cheltenham and Stroud.
What you can choose
- Opening vents and electric actuators
- Aluminium systems in standard and RAL colours
- Integrated gutters and box gutters
- Solar-control, self-cleaning or tinted glass
- Dual-pitch or mono-pitch
- Solar-control glass for south-facing slopes
- Opening vents available
What to check first
- Large glass roofs affect the energy calculation for the extension
- Overheating is a real risk on south-facing glass roofs
Do you need permission in Gloucester?
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.
Under Approved Document L, a rooflight added to an English home must achieve at least 2.2 W/m²K (horizontal plane), and a roof window 1.4 W/m²K or Window Energy Rating Band B. 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.
See our building regulations guide for U-values, glazing limits and self-certification.
Ridge & pitched glass roofs prices in Gloucester
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 |
How the job runs
- Send the details. Postcode, rough size and a photo of the roof and room.
- Measure and check. A surveyor visits Gloucester, 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.
Neighbouring towns
Other services in Gloucester
Ridge & pitched glass roofs in Gloucester: questions
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.
Do I need a party wall agreement?
If the work affects a party wall or boundary, the Party Wall etc. Act 1996 may apply in England and Wales. We flag this at survey so you can serve notice in time.
Can it be partly solid?
Yes — part-glazed, part-insulated roofs balance light and heat.
Is the survey in Gloucester free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
How do I book a survey in Gloucester?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
