Roof lanterns for Glasgow: the essentials
Thinking about roof lanterns in Glasgow? The short answer: hipped glass lanterns that lift the ceiling of orangeries and extensions. The longer answer depends on your roof, which is why we survey before we price.
Short winter days in Scotland make every square metre of overhead glass count, so rooflight sizing matters. Roof lanterns suit orangeries, kitchen-diners and single-storey extensions.
Glasgow is the main town we list in Glasgow and Dunbartonshire; we also cover nearby Rutherglen and Bishopbriggs.
Specification options
- Rectangular, square or bespoke sizes
- LED lighting in the plaster box
- Internal and external colours
- Solar-control or self-cleaning glass
- Aluminium or uPVC systems
- Adds visual height to a single-storey room
- Can include opening vents
What to check first
- Some designs project above the roof enough to affect planning on certain houses
- Plaster-box depth affects how the lantern looks from below
Consents for roof lanterns in Glasgow
Planning rules in Scotland differ: rooflights are treated as external alterations under Class 2B, with no permitted development in conservation areas. Listed buildings need listed building consent where the work affects their character.
Under the Scottish building standards, replacement rooflights should average 1.6 W/m²K or better, and no individual unit should exceed 3.3 W/m²K. Forming a new opening normally involves structural work, so check with the local authority verifier whether a building warrant is needed.
See our building regulations guide for U-values, glazing limits and self-certification.
Roof lanterns prices in Glasgow
Prices below are shown including and excluding VAT. In Glasgow, 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 |
What happens next
- Tell us what you have. Send the G1 postcode, a rough size and a couple of photos.
- Measure and check. A surveyor visits Glasgow, 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.
Roof lanterns near Glasgow
Other services in Glasgow
Questions about roof lanterns in Glasgow
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.
How big can a lantern be?
Aluminium systems go to around three by six metres in standard ranges; larger sizes are made to order.
Can a lantern go on an existing extension?
Yes, if the flat roof structure can be opened up and trimmed. We check joists and the roof build-up at survey.
How do I book a survey in Glasgow?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Do I need to be at home for the survey in Glasgow?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
