How we approach sun tunnels & tubular skylights in Highbury
Thinking about sun tunnels & tubular skylights in Highbury? The short answer: light pipes that bring daylight to halls and bathrooms with no window. The longer answer depends on your roof, which is why we survey before we price.
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. In Highbury, as anywhere, sun tunnels & tubular skylights are the usual choice for small internal rooms where a full rooflight will not fit.
Neighbouring towns include Islington (2 km) and Holloway (2 km). We offer a survey date when we reply to your enquiry.
Options we can specify in Highbury
- Ventilation adaptor
- Pitched or flat-roof flashings
- Diffusers in several sizes
- Integrated electric light
- Insulated tube sections
- Rigid or flexible tubes for awkward lofts
- Daylight where no window is possible
Things we check at survey
- Tube runs need insulation in cold lofts to limit condensation
- Not a substitute for a habitable-room window
Planning and building rules for Highbury
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.
For English homes the energy rules ask for rooflights of 2.2 W/m²K or better and roof windows of 1.4 W/m²K (or WER Band B); most modern double glazed units meet both. In an extension, glazing including rooflights is normally limited to 25% of the new floor area plus any windows or doors the extension covers, unless a whole-house calculation shows otherwise.
See our building regulations guide for U-values, glazing limits and self-certification.
What do sun tunnels & tubular skylights cost in Highbury?
These are typical supply-and-fit ranges. For an address in Highbury, 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 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 Highbury address.
- Survey. We measure the opening, check the roof build-up and agree the options.
- 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.
Neighbouring towns
Other services in Highbury
Common questions
Can it go through a flat roof?
Yes, with a flat-roof flashing and upstand.
Will it get condensation?
Insulating the tube where it passes through a cold loft prevents most condensation.
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.
Can you work alongside my builder in Highbury?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Is the survey in Highbury free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
