What do bespoke & shaped rooflights in Biggleswade involve?
Bespoke & shaped rooflights in Biggleswade means triangular, angled, curved and multi-pane rooflights made to measure. We cover the SG18 district and the rest of Bedfordshire, with a survey before any price is fixed.
Orangery-style extensions with lanterns are popular across the South East, and solar-control glass makes a big difference on south-facing gardens. Think of bespoke & shaped rooflights for angled ceilings, corners and architect-designed extensions.
From Biggleswade to Sandy, Letchworth Garden City and St Neots, the same survey-first process applies: measure, specify, fix the price, then fit.
Options we can specify in Biggleswade
- Multi-pane butt-jointed runs
- Corner and wrap-around glazing
- Concealed or slim frames
- Triangular and trapezoid panes
- Solar-control and low-iron glass
- Corner, slope and multi-pane runs
- Matching solar and thermal performance
Things we check at survey
- Longer lead times and no returns on made-to-measure glass
- Precise survey and template may be needed
Planning and building rules for Biggleswade
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. A rooflight on a side-facing slope must be obscure-glazed, and fixed shut unless the opening part is more than 1.7 m above the floor.
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. The Future Homes and Buildings Standards, published in March 2026, apply from 24 March 2027 and keep the 2.2 W/m²K limit for rooflights.
Read the planning permission guide before you commit to a design.
Guide prices for Biggleswade
Guide prices for bespoke & shaped rooflights in Biggleswade are the same as anywhere we work — what changes the price is the job: access, structure, scaffold and finishing.
| 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
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Biggleswade address.
- Measure and check. A surveyor visits Biggleswade, measures and checks structure and access.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Nearby towns
More we do in Biggleswade
Bespoke & shaped rooflights in Biggleswade: questions
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.
Can bespoke units open?
Some can. Shaped glass is usually fixed, combined with a standard opening unit elsewhere.
Why does bespoke take longer?
Each unit is drawn, checked and manufactured to order.
How do I book a survey in Biggleswade?
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 Biggleswade free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
