What do bespoke & shaped rooflights in Chorley involve?
Bespoke & shaped rooflights in Chorley means triangular, angled, curved and multi-pane rooflights made to measure. We cover the PR7 district and the rest of Lancashire, with a survey before any price is fixed.
Exposed hillside towns in the North West need flashing and seal details that cope with wind-driven rain. Typical uses for bespoke & shaped rooflights include openings that standard sizes do not fit.
Chorley is around 14 km from Preston, and we survey and fit throughout that part of Lancashire, including the PR7 district.
Choices for your Chorley project
- Concealed or slim frames
- Sloped or monopitch rooflights
- Solar-control and low-iron glass
- Corner and wrap-around glazing
- Multi-pane butt-jointed runs
- Structural or framed options
- Corner, slope and multi-pane runs
What to check first
- Large panes need a lifting plan
- Longer lead times and no returns on made-to-measure glass
Planning and building rules for Chorley
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.
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.
Our planning guide covers each nation in more detail.
Bespoke & shaped rooflights prices in Chorley
Prices below are shown including and excluding VAT. In Chorley, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Multi-pane or corner run | £9,595 – £17,995 | £7,995 – £14,995 |
| Single shaped pane, large Typical | £5,395 – £9,595 | £4,495 – £7,995 |
| Single shaped pane, small | £4,195 – £5,395 | £3,495 – £4,495 |
How the job runs
- 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.
- 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.
Nearby towns
Related work in Chorley
Common questions
Will a shaped rooflight leak more?
Not if detailed properly — corners and junctions just need more care.
Do you need my architect's drawings?
They help. We still survey on site, because built openings rarely match drawings exactly.
Can bespoke units open?
Some can. Shaped glass is usually fixed, combined with a standard opening unit elsewhere.
Do I need to be at home for the survey in Chorley?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
Will I need planning permission in Chorley?
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.
