How we approach sun tunnels & tubular skylights in Carlisle
We handle sun tunnels & tubular skylights across Cumbria, including Carlisle. In short: light pipes that bring daylight to halls and bathrooms with no window. The survey checks structure, weathering and orientation, so the quote reflects your actual roof.
Exposed hillside towns in the North West need flashing and seal details that cope with wind-driven rain. Think of sun tunnels & tubular skylights for windowless hallways, landings and bathrooms.
Carlisle is the main town we list in Cumbria; we also cover nearby Penrith and Keswick.
Options we can specify in Carlisle
- Integrated electric light
- Rigid (brighter) or flexible tubes
- Insulated tube sections
- Pitched or flat-roof flashings
- Ventilation adaptor
- Optional ventilation or lighting kit on some models
- Rigid or flexible tubes for awkward lofts
What to check first
- Tube runs need insulation in cold lofts to limit condensation
- Not a substitute for a habitable-room window
Planning and building rules for Carlisle
In England a rooflight on a house is usually permitted development under Class C if it projects no more than 150 mm beyond the roof slope and sits no higher than the ridge. 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. 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.
Read the planning permission guide before you commit to a design.
Sun tunnels & tubular skylights prices in Carlisle
Guide prices for sun tunnels & tubular skylights in Carlisle are the same as anywhere we work — what changes the price is the job: access, structure, scaffold and finishing.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large rigid tunnel, long run | £1,675 – £2,275 | £1,395 – £1,895 |
| Standard rigid tunnel Typical | £1,315 – £1,795 | £1,095 – £1,495 |
| Compact flexible tunnel | £1,075 – £1,435 | £895 – £1,195 |
From enquiry to finished job
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Carlisle 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.
Sun tunnels & tubular skylights near Carlisle
Other services in Carlisle
Questions about sun tunnels & tubular skylights in Carlisle
Can it go through a flat roof?
Yes, with a flat-roof flashing and upstand.
Can it work at night?
Some models include a light fitting in the diffuser.
Do sun tunnels need planning permission?
Usually not on a house, provided the dome does not project too far and the property is not listed. Check if you live in a conservation area or a flat.
How do I book a survey in Carlisle?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Will I need planning permission in Carlisle?
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.
