Roof lanterns for Cookstown: the essentials
For Cookstown 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.
Northern Ireland has a mix of terraces, bungalows and rural farmhouses, and rooflights are a common upgrade when extending. Roof lanterns suit orangeries, kitchen-diners and single-storey extensions.
We work across County Tyrone, including Cookstown, and in neighbouring towns such as Coalisland and Magherafelt. Access, parking and how the glass reaches the roof are all checked at the survey.
Choices for your Cookstown project
- Aluminium or uPVC systems
- LED lighting in the plaster box
- Opening vents with electric control
- Internal and external colours
- Rectangular, square or bespoke sizes
- Adds visual height to a single-storey room
- Light from every angle across the day
What to check first
- 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 Cookstown?
Most rooflights on houses in Northern Ireland are permitted development under Class B, but not in a conservation area or on a listed building's curtilage. Listed buildings also need listed building consent from the council.
Technical Booklet F1 (2022) asks for replacement windows and rooflights in existing homes to reach WER Band C or a U-value of 1.6 W/m²K, assessed in the vertical position. New dwellings must average 1.40 W/m²K across windows, roof windows and rooflights.
See our building regulations guide for U-values, glazing limits and self-certification.
What do roof lanterns cost in Cookstown?
These are typical supply-and-fit ranges. For an address in Cookstown, 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 Cookstown address.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- 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.
Roof lanterns near Cookstown
Related work in Cookstown
Roof lanterns in Cookstown: questions
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.
Aluminium or uPVC?
Aluminium gives slimmer bars and a longer life; uPVC costs less. We fit both.
Is the survey in Cookstown 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 Cookstown?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
