Roof lanterns in Pwllheli: what is involved?
Roof lanterns in Pwllheli means hipped glass lanterns that lift the ceiling of orangeries and extensions. We cover the LL53 district and the rest of Gwynedd, with a survey before any price is fixed.
Welsh planning rules exclude rooflights from permitted development in conservation areas and National Parks, so we check the designation before quoting. Typical uses for roof lanterns include orangeries, kitchen-diners and single-storey extensions.
We work across Gwynedd, including Pwllheli, and in neighbouring towns such as Porthmadog and Caernarfon. Access, parking and how the glass reaches the roof are all checked at the survey.
Options we can specify in Pwllheli
- Solar-control or self-cleaning glass
- Internal and external colours
- Rectangular, square or bespoke sizes
- Opening vents with electric control
- LED lighting in the plaster box
- Slim aluminium bars, more glass
- Classic look that suits period and modern homes
Things we check at survey
- Plaster-box depth affects how the lantern looks from below
- Larger lanterns may need a steel or timber ring beam
Planning and building rules for Pwllheli
In Wales a rooflight on a house is usually permitted development if it stands no more than 15 cm proud of the roof, except on protected land such as conservation areas and National Parks, where permission is needed. A side-facing rooflight within 10.5 m of the boundary must be obscure-glazed, and non-opening unless the opening part is more than 1.7 m above the floor.
In Wales the limiting values are 2.2 W/m²K for a rooflight and 1.4 W/m²K (or WER Band B) for a roof window in an existing house. Wales also has its own overheating rules (Part O) for new homes, in force since November 2022.
Our planning guide covers each nation in more detail.
Roof lanterns prices in Pwllheli
Prices below are shown including and excluding VAT. In Pwllheli, 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 |
From enquiry to finished job
- Send the details. Postcode, rough size and a photo of the roof and room.
- 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
Related work in Pwllheli
Questions about roof lanterns in Pwllheli
Aluminium or uPVC?
Aluminium gives slimmer bars and a longer life; uPVC costs less. We fit both.
Roof lantern or flat rooflight?
A lantern adds height and sky from all sides; a flat rooflight is lower-profile and cleaner from outside. Our guide compares them in detail.
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 you fit roof lanterns in Pwllheli?
Yes. We survey and fit roof lanterns in Pwllheli and across Gwynedd. Send your postcode and we will offer a survey date when we reply.
Can you work alongside my builder in Pwllheli?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
