Electric opening rooflights in Woking: what is involved?
Electric opening rooflights in Woking means hinged rooflights that open on an electric actuator for fresh air. We cover the GU22 district and the rest of Surrey, with a survey before any price is fixed.
Larger gardens in much of the South East mean deeper rear extensions, and deeper rooms need light from above rather than only from the doors. Think of electric opening rooflights for kitchens, bathrooms and bedrooms that need fresh air as well as light.
Woking is the main town we list in Surrey; we also cover nearby Guildford and Egham.
What you can choose
- Rain and wind sensor
- Integral blind
- Manual winder on smaller units
- Double or triple glazing
- Insect screen
- Daylight and purge ventilation from one unit
- Can be grouped with fixed units on one roof
Things we check at survey
- Needs a power supply at the opening — plan the cable route before ceilings close up
- Lid opening height is limited by the actuator stroke, typically a few hundred millimetres
Planning and building rules for Woking
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.
Building Regulations Approved Document L sets a limiting U-value of 2.2 W/m²K for new or replacement rooflights in existing homes, measured in the horizontal plane; roof windows need 1.4 W/m²K or a Band B energy rating. 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.
Guide prices for Woking
Prices below are shown including and excluding VAT. In Woking, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large with rain sensor and blind | £4,195 – £5,995 | £3,495 – £4,995 |
| Mid-size electric with rain sensor Typical | £2,995 – £4,195 | £2,495 – £3,495 |
| Small manual or electric opening unit | £2,395 – £3,115 | £1,995 – £2,595 |
The process, step by step
- Send the details. Postcode, rough size and a photo of the roof and room.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Nearby towns
Related work in Woking
Questions about electric opening rooflights in Woking
Can I control it from my phone?
Some ranges link to smart-home hubs or their own app. If that matters, say so at survey and we will specify a compatible model.
What happens if it rains while it is open?
With a rain sensor fitted, the actuator closes the lid automatically when the sensor detects water. Without one, the lid stays where you left it, which is why we recommend the sensor on any unit over a kitchen or bedroom.
Does it need an electrician?
The rooflight wiring needs a suitable supply. We can arrange it, or your own electrician can provide the spur and we connect the unit.
Will I need planning permission in Woking?
Most rooflights on English houses do not need planning permission, provided they keep within 150 mm of the roof surface and below the ridge line.
How do I book a survey in Woking?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
