Sun tunnels & tubular skylights in Islington: what is involved?
Sun tunnels & tubular skylights in Islington means light pipes that bring daylight to halls and bathrooms with no window. We cover the N1 district and the rest of Greater London, with a survey before any price is fixed.
Party walls are a fact of life in London terraces, and rooflights close to a shared wall need detailing that keeps the neighbour's side dry too. Think of sun tunnels & tubular skylights for windowless hallways, landings and bathrooms.
Islington sits about 2 km from Highbury and 2 km from Holloway, and we cover the whole N1 postcode district and the roads in between.
Specification options
- Pitched or flat-roof flashings
- Integrated electric light
- Ventilation adaptor
- Insulated tube sections
- Diffusers in several sizes
- Daylight where no window is possible
- Works on pitched and flat roofs
What to check first
- Tube runs need insulation in cold lofts to limit condensation
- Gives light, not a view
Planning, building control and Islington
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. 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.
Our planning guide covers each nation in more detail.
What do sun tunnels & tubular skylights cost in Islington?
Guide prices for sun tunnels & tubular skylights in Islington 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 Islington address.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Neighbouring towns
Other services in Islington
Sun tunnels & tubular skylights in Islington: questions
Rigid or flexible tube?
Rigid tubes carry much more light. Flexible tubes are easier where the loft is cluttered, but lose light faster.
How much light does a sun tunnel give?
A good rigid tunnel on a bright day lights a hallway well. Output depends on tube diameter, length and the number of bends.
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.
Do you fit sun tunnels & tubular skylights in Islington?
Yes. We survey and fit sun tunnels & tubular skylights in Islington and across Greater London. Send your postcode and we will offer a survey date when we reply.
Can you work alongside my builder in Islington?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
