What do sun tunnels & tubular skylights in Sandy involve?
Thinking about sun tunnels & tubular skylights in Sandy? 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.
Many South East homes have been extended more than once, and an old dome over an earlier extension is often due for replacement. Sun tunnels & tubular skylights suit small internal rooms where a full rooflight will not fit.
Sandy sits about 5 km from Biggleswade and 10 km from St Neots, and we cover the whole SG19 postcode district and the roads in between.
Choices for your Sandy project
- Rigid (brighter) or flexible tubes
- Integrated electric light
- Diffusers in several sizes
- Ventilation adaptor
- Insulated tube sections
- Low maintenance
- Small ceiling opening, quick fit
Things we check at survey
- Gives light, not a view
- Not a substitute for a habitable-room window
Consents for sun tunnels & tubular skylights in Sandy
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. Listed buildings need listed building consent, flats have no householder permitted development rights, and an Article 4 direction can remove the rights in some conservation areas.
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.
What do sun tunnels & tubular skylights cost in Sandy?
Prices below are shown including and excluding VAT. In Sandy, as elsewhere, making good inside and access equipment are the main variables.
| 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
- Tell us what you have. Send the SG19 postcode, a rough size and a couple of photos.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Sun tunnels & tubular skylights near Sandy
Other services in Sandy
Questions about sun tunnels & tubular skylights in Sandy
Can it work at night?
Some models include a light fitting in the diffuser.
Rigid or flexible tube?
Rigid tubes carry much more light. Flexible tubes are easier where the loft is cluttered, but lose light faster.
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.
Is the survey in Sandy free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Do you fit sun tunnels & tubular skylights in Sandy?
Yes. We survey and fit sun tunnels & tubular skylights in Sandy and across Bedfordshire. Send your postcode and we will offer a survey date when we reply.
