What do roof lanterns in Southport involve?
For Southport 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.
The North West gets more rain than most of England, so upstand height, membrane detailing and rain sensors on opening units are not optional extras. In Southport, as anywhere, roof lanterns are the usual choice for orangeries, kitchen-diners and single-storey extensions.
Southport sits about 10 km from Formby and 11 km from Lytham St Annes, and we cover the whole PR8 postcode district and the roads in between.
What you can choose
- Aluminium or uPVC systems
- LED lighting in the plaster box
- Internal and external colours
- Solar-control or self-cleaning glass
- Rectangular, square or bespoke sizes
- Light from every angle across the day
- Adds visual height to a single-storey room
Before you order: points to check
- Larger lanterns may need a steel or timber ring beam
- Some designs project above the roof enough to affect planning on certain houses
Do you need permission in Southport?
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.
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.
See our building regulations guide for U-values, glazing limits and self-certification.
What do roof lanterns cost in Southport?
These are typical supply-and-fit ranges. For an address in Southport, scaffold, a hoist for heavy glass, or a new structural opening can move the figure, which is why we survey first.
| 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 |
How the job runs
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Southport address.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Roof lanterns near Southport
Other services in Southport
Questions about roof lanterns in Southport
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.
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.
Is the survey in Southport free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
How do I book a survey in Southport?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
