Roof lanterns in Newquay: what is involved?
Roof lanterns in Newquay means hipped glass lanterns that lift the ceiling of orangeries and extensions. We cover the TR7 district and the rest of Cornwall, with a survey before any price is fixed.
Stone cottages, slate roofs and conservation areas are common in the South West, and conservation-profile rooflights keep the roofline quiet. Typical uses for roof lanterns include rooms that need height as well as light.
Neighbouring towns include Truro (17 km) and St Austell (23 km). We offer a survey date when we reply to your enquiry.
Choices for your Newquay project
- Opening vents with electric control
- Rectangular, square or bespoke sizes
- LED lighting in the plaster box
- Internal and external colours
- Solar-control or self-cleaning glass
- Classic look that suits period and modern homes
- Adds visual height to a single-storey room
Before you order: points to check
- Some designs project above the roof enough to affect planning on certain houses
- Plaster-box depth affects how the lantern looks from below
Planning, building control and Newquay
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. 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. Replacing a rooflight or roof window can be self-certified by an installer registered with an authorised competent person scheme; otherwise building control approval is needed.
Read the planning permission guide before you commit to a design.
What do roof lanterns cost in Newquay?
These are typical supply-and-fit ranges. For an address in Newquay, 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 |
From enquiry to finished job
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Newquay address.
- Measure and check. A surveyor visits Newquay, measures and checks structure and access.
- Agree the quote. You approve the specification and price before anything is ordered.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Nearby towns
More we do in Newquay
Questions about roof lanterns in Newquay
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.
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.
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 Newquay?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
Will I need planning permission in Newquay?
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.
