How we approach hinged roof access rooflights in Bath
Our hinged roof access rooflights service in Bath covers hinged glazed hatches over a stair or ladder for roof terrace access. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Many South West towns mix Georgian and Victorian terraces with modern estates, so the right product differs street by street. Hinged roof access rooflights suit occasional roof access that also lights the stair.
We cover all of Bath and the BA1 district, and nearby Trowbridge and Kingswood.
Options we can specify in Bath
- Rain sensor on electric versions
- Frame colour options
- Grab rail or handle inside
- Double or triple glazing
- Manual gas-strut or electric opening
- Suits stairs, ladders and plant access
- Lower cost than a sliding box unit
Before you order: points to check
- Stair headroom and the clear opening must meet Building Regulations
- The lid must open clear of parapets and balustrades
Planning and building rules for Bath
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. 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.
See our building regulations guide for U-values, glazing limits and self-certification.
Guide prices for Bath
These are typical supply-and-fit ranges. For an address in Bath, 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 electric access hatch | £5,395 – £7,795 | £4,495 – £6,495 |
| Gas-strut hatch with grab handle Typical | £3,955 – £5,395 | £3,295 – £4,495 |
| Compact manual hatch | £3,595 – £4,195 | £2,995 – £3,495 |
The process, step by step
- Tell us what you have. Send the BA1 postcode, a rough size and a couple of photos.
- 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.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Nearby towns
More we do in Bath
Questions about hinged roof access rooflights in Bath
Can it replace an old loft hatch?
Where there is a flat roof above, yes. On a pitched roof, an access roof window is the equivalent.
How big does an access hatch need to be?
Big enough to climb through comfortably for the stair or ladder you have. For a stair, we size it to the stair width and the headroom; for occasional plant access a smaller hatch can work.
Is it secure?
Units lock from inside. As with any rooftop door, keep it locked when the house is empty.
Is the survey in Bath 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 Bath?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
