Sliding rooflights in Ashford, Kent: what is involved?
For Ashford, Kent homes and buildings we offer sliding rooflights: box rooflights whose glass lid slides back for walk-out roof access. We measure first, specify to the opening and confirm any planning or building-control points before quoting.
Orangery-style extensions with lanterns are popular across the South East, and solar-control glass makes a big difference on south-facing gardens. In Ashford, Kent, as anywhere, sliding rooflights are the usual choice for walk-out access where a hatch would feel cramped.
Ashford, Kent sits about 19 km from Faversham and 21 km from Canterbury, and we cover the whole TN24 postcode district and the roads in between.
Options we can specify in Ashford, Kent
- Integrated balustrade on some ranges
- Box (glazed sides) or flat sliding lid
- Electric drive with safety edge
- Anthracite, black or RAL frames
- Rain sensor
- Full-width, walk-out access to a roof terrace
- Glazed box sides keep the headroom open
Things we check at survey
- The stair opening and headroom must meet Building Regulations
- Weight and point loads need a structural check
Planning, building control and Ashford, Kent
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. Replacing a rooflight or roof window can be self-certified by an installer registered with an authorised competent person scheme; otherwise building control approval is needed.
Read the planning permission guide before you commit to a design.
What do sliding rooflights cost in Ashford, Kent?
Prices below are shown including and excluding VAT. In Ashford, Kent, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large box slider with electric drive | £11,995 – £20,395 | £9,995 – £16,995 |
| Standard box slider Typical | £8,995 – £13,195 | £7,495 – £10,995 |
| Flat sliding lid | £7,195 – £9,595 | £5,995 – £7,995 |
How the job runs
- Tell us what you have. Send the TN24 postcode, a rough size and a couple of photos.
- 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.
Nearby towns
More we do in Ashford, Kent
Questions about sliding rooflights in Ashford, Kent
What if it is raining?
Fitted with a rain sensor, an electric unit closes automatically. Most also have a manual override for power cuts.
How heavy is it?
Box sliders weigh hundreds of kilograms, so delivery may need a crane or lifting gear, and the structure must be checked.
Can children open it?
Controls can be key-switched or placed out of reach. We will set the controls up to suit the household.
Is the survey in Ashford, Kent free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Can you work alongside my builder in Ashford, Kent?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
