How we approach ridge & pitched glass roofs in Sidcup
Thinking about ridge & pitched glass roofs in Sidcup? 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.
Many London roofs are reached only through the house or over neighbouring property, so lifting heavy glass is planned at survey rather than on the day. Think of ridge & pitched glass roofs for side returns, links and long extensions.
Sidcup is around 18 km from central London, and we survey and fit throughout that part of Greater London, including the DA14 district.
Choices for your Sidcup project
- Integrated gutters and box gutters
- Solar-control, self-cleaning or tinted glass
- Fixed or retractable shading
- Aluminium systems in standard and RAL colours
- Opening vents and electric actuators
- Solar-control glass for south-facing slopes
- Opening vents available
Before you order: points to check
- Large glass roofs affect the energy calculation for the extension
- Party-wall agreements may apply on terraced houses
Consents for ridge & pitched glass roofs in Sidcup
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. Listed buildings need listed building consent, flats have no householder permitted development rights, and an Article 4 direction can remove the rights in some conservation areas.
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. In an extension, glazing including rooflights is normally limited to 25% of the new floor area plus any windows or doors the extension covers, unless a whole-house calculation shows otherwise.
Read the planning permission guide before you commit to a design.
Ridge & pitched glass roofs prices in Sidcup
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 |
What happens next
- Send the details. Postcode, rough size and a photo of the roof and room.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- 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.
Ridge & pitched glass roofs near Sidcup
More we do in Sidcup
Questions about ridge & pitched glass roofs in Sidcup
Can it be partly solid?
Yes — part-glazed, part-insulated roofs balance light and heat.
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.
How long does a ridge roof take to fit?
Typically two to four days once the walls and supports are ready, depending on length and access.
How do I book a survey in Sidcup?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Is the survey in Sidcup free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
