How we approach roof lanterns in Berwick-upon-Tweed
For Berwick-upon-Tweed homes and buildings we offer roof lanterns: hipped glass lanterns that lift the ceiling of orangeries and extensions. We measure first, specify to the opening and confirm any planning or building-control points before quoting.
Many North East homes have loft rooms that benefit from larger roof windows with blackout blinds. Roof lanterns suit rooms that need height as well as light.
From Berwick-upon-Tweed to Alnwick, Morpeth and Ashington, the same survey-first process applies: measure, specify, fix the price, then fit.
Specification options
- Rectangular, square or bespoke sizes
- Solar-control or self-cleaning glass
- LED lighting in the plaster box
- Internal and external colours
- Opening vents with electric control
- Slim aluminium bars, more glass
- Double or triple glazed with solar-control options
What to check first
- Needs a strong, level kerb or upstand
- Some designs project above the roof enough to affect planning on certain houses
Consents for roof lanterns in Berwick-upon-Tweed
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. 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. 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.
See our building regulations guide for U-values, glazing limits and self-certification.
What do roof lanterns cost in Berwick-upon-Tweed?
Prices below are shown including and excluding VAT. In Berwick-upon-Tweed, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large or bespoke aluminium lantern | £5,995 – £10,795 | £4,995 – £8,995 |
| Mid-size aluminium lantern (2 × 3 m) Typical | £3,955 – £5,995 | £3,295 – £4,995 |
| Small lantern (1 × 2 m) | £2,995 – £3,955 | £2,495 – £3,295 |
The process, step by step
- Tell us what you have. Send the TD15 postcode, a rough size and a couple of photos.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Neighbouring towns
More we do in Berwick-upon-Tweed
Roof lanterns in Berwick-upon-Tweed: questions
How big can a lantern be?
Aluminium systems go to around three by six metres in standard ranges; larger sizes are made to order.
Do roof lanterns get hot?
They can in summer if clear glass is used on a south-facing roof. Solar-control glass and an opening vent make a big difference.
Do they leak?
Modern lanterns are sealed systems. Leaks usually trace back to the kerb or roof membrane detail, which we form and check ourselves.
Do I need to be at home for the survey in Berwick-upon-Tweed?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
How do I book a survey in Berwick-upon-Tweed?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
