What are ridge & pitched glass roofs?
Across Kent, our ridge & pitched glass roofs work covers dual-pitch glazed roofs for side returns, links and long extensions. Survey first, fixed price second, fitting third.
Across the South East, single-storey kitchen extensions on 1930s semis and post-war detached houses are where most flat rooflights and lanterns go. Period cottages and conservation-area streets are common in the South East, so slim conservation rooflights are often the right choice.
Towns in Kent
Options we can specify
- Aluminium systems in standard and RAL colours
- Integrated gutters and box gutters
- Dual-pitch or mono-pitch
- Solar-control, self-cleaning or tinted glass
- Opening vents and electric actuators
- Slim aluminium glazing bars
- Forms the roof as well as the window
Planning and building rules in England
Most rooflights on English houses do not need planning permission, provided they keep within 150 mm of the roof surface and below the ridge line. 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.
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.
Ridge & pitched glass roofs prices in Kent
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
- Tell us about the roof. Send the postcode, rough sizes and a photo or two through the form, WhatsApp or the guide-price tool.
- Free survey. For new installations a surveyor measures the opening, checks the roof build-up and talks through glass and options.
- Fixed written quote. You get the product, the work and the price in writing. Nothing is ordered or paid for until you agree.
- Fitting and handover. We fit, seal and make good, then hand over product data, warranties and any certificate paperwork.
Ridge rooflights in nearby areas
Common 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.
Can it have opening vents?
Yes, top-hung vents with electric actuators are common, often with a rain sensor.
Can it be partly solid?
Yes — part-glazed, part-insulated roofs balance light and heat.
Will it be noisy in the rain?
Glass is quieter than polycarbonate. Triple glazing or laminated glass reduces rain noise further.
Do I need to be at home for the survey in Kent?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
