Sliding rooflights for Neath: the essentials
Our sliding rooflights service in Neath covers box rooflights whose glass lid slides back for walk-out roof access. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Wales sees a lot of wind-driven rain, particularly in the west, so upstand height and flashing laps matter more than anywhere. Think of sliding rooflights for walk-out access where a hatch would feel cramped.
Neighbouring towns include Briton Ferry (4 km) and Pontardawe (7 km). We offer a survey date when we reply to your enquiry.
Choices for your Neath project
- Anthracite, black or RAL frames
- Double or triple glazing
- Integrated balustrade on some ranges
- Box (glazed sides) or flat sliding lid
- Rain sensor
- Glazed box sides keep the headroom open
- Replaces a dormer or stair enclosure on some roofs
Things we check at survey
- Needs space on the roof for the lid to slide clear
- The stair opening and headroom must meet Building Regulations
Planning and building rules for Neath
Welsh householder permitted development (Class C) allows rooflights that project no more than 15 cm and sit no higher than the existing roof — but not in conservation areas, National Parks, AONBs or World Heritage Sites. A side-facing rooflight within 10.5 m of the boundary must be obscure-glazed, and non-opening unless the opening part is more than 1.7 m above the floor.
Approved Document L in Wales (2022 edition) sets 2.2 W/m²K for rooflights, measured horizontally, and 1.4 W/m²K or Band B for roof windows in existing homes. A revised Welsh Approved Document L takes effect on 4 March 2027; rooflights in new dwellings stay at 2.2 W/m²K.
See our building regulations guide for U-values, glazing limits and self-certification.
Guide prices for Neath
Guide prices for sliding rooflights in Neath are the same as anywhere we work — what changes the price is the job: access, structure, scaffold and finishing.
| 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 |
The process, step by step
- Tell us what you have. Send the SA11 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.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Sliding rooflights near Neath
Related work in Neath
Questions about sliding rooflights in Neath
Is a sliding rooflight better than an access hatch?
For daily use, usually yes — you walk out under open sky instead of climbing through a hinged hatch. A hatch costs less and suits occasional access.
What if it is raining?
Fitted with a rain sensor, an electric unit closes automatically. Most also have a manual override for power cuts.
Does it need planning permission?
A box unit that projects above the roof plane can need planning permission, especially on the front of a house or in a conservation area. We check before you order.
Do you fit sliding rooflights in Neath?
Yes. We survey and fit sliding rooflights in Neath and across West Glamorgan. Send your postcode and we will offer a survey date when we reply.
Do I need to be at home for the survey in Neath?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
