Bespoke & shaped rooflights in Greater Manchester: the essentials
Bespoke & shaped rooflights in Greater Manchester means triangular, angled, curved and multi-pane rooflights made to measure. Every quote follows a survey of the roof and the room below.
Converted mills and warehouses in the North West often have large rooflights or glass roofs that need specialist replacement. Stone and brick terraces are typical across the North West, and roof windows in rear slopes are a common way to light attic rooms.
Towns in Greater Manchester
Options we can specify
- Sloped or monopitch rooflights
- Multi-pane butt-jointed runs
- Concealed or slim frames
- Triangular and trapezoid panes
- Corner and wrap-around glazing
- Structural or framed options
- Corner, slope and multi-pane runs
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.
Building Regulations Approved Document L sets a limiting U-value of 2.2 W/m²K for new or replacement rooflights in existing homes, measured in the horizontal plane; roof windows need 1.4 W/m²K or a Band B energy rating. 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.
Bespoke & shaped rooflights prices in Greater Manchester
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| 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
- 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.
Bespoke rooflights in nearby areas
Common questions
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.
Can any shape be made?
Most straight-edged shapes can be made in glass, within the manufacturer's size and angle limits. Curved glass is possible but specialist.
Will a shaped rooflight leak more?
Not if detailed properly — corners and junctions just need more care.
Do I need to be at home for the survey in Greater Manchester?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
