Ridge & pitched glass roofs in Borehamwood: what is involved?
For Borehamwood homes and buildings we offer ridge & pitched glass roofs: dual-pitch glazed roofs for side returns, links and long extensions. We measure first, specify to the opening and confirm any planning or building-control points before quoting.
Across the South East, single-storey kitchen extensions on 1930s semis and post-war detached houses are where most flat rooflights and lanterns go. Ridge & pitched glass roofs suit side returns, links and long extensions.
Jobs in Borehamwood 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.
Choices for your Borehamwood project
- Fixed or retractable shading
- Integrated gutters and box gutters
- Aluminium systems in standard and RAL colours
- Dual-pitch or mono-pitch
- Solar-control, self-cleaning or tinted glass
- Slim aluminium glazing bars
- Works with exposed brick and period detail
Things we check at survey
- Junctions with existing walls need lead or flashing detail
- Large glass roofs affect the energy calculation for the extension
Do you need permission in Borehamwood?
In England a rooflight on a house is usually permitted development under Class C if it projects no more than 150 mm beyond the roof slope and sits no higher than the ridge. 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. 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.
Guide prices for Borehamwood
Prices below are shown including and excluding VAT. In Borehamwood, as elsewhere, making good inside and access equipment are the main variables.
| 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 |
From enquiry to finished job
- Tell us what you have. Send the WD6 postcode, a rough size and a couple of photos.
- Measure and check. A surveyor visits Borehamwood, measures and checks structure and access.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Ridge & pitched glass roofs near Borehamwood
More we do in Borehamwood
Common questions
Can it have opening vents?
Yes, top-hung vents with electric actuators are common, often with a rain sensor.
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.
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.
Do I need to be at home for the survey in Borehamwood?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
Is the survey in Borehamwood free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
