What do sliding rooflights in Tonypandy involve?
For Tonypandy 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.
Slate roofs, stone cottages and terraced valleys are typical across Wales, and slim rooflights that sit low in the slates suit them best. Typical uses for sliding rooflights include staircases that rise to a roof terrace.
We work across Mid Glamorgan, including Tonypandy, and in neighbouring towns such as Rhondda and Pontypridd. Access, parking and how the glass reaches the roof are all checked at the survey.
Choices for your Tonypandy project
- Integrated balustrade on some ranges
- Double or triple glazing
- Electric drive with safety edge
- Box (glazed sides) or flat sliding lid
- Anthracite, black or RAL frames
- Glazed box sides keep the headroom open
- Lockable from inside
Before you order: points to check
- Electric units need a dedicated supply and commissioning
- Needs space on the roof for the lid to slide clear
Consents for sliding rooflights in Tonypandy
In Wales a rooflight on a house is usually permitted development if it stands no more than 15 cm proud of the roof, except on protected land such as conservation areas and National Parks, where permission is needed. 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.
In Wales the limiting values are 2.2 W/m²K for a rooflight and 1.4 W/m²K (or WER Band B) for a roof window in an existing house. 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.
What do sliding rooflights cost in Tonypandy?
These are typical supply-and-fit ranges. For an address in Tonypandy, 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 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 |
What happens next
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Tonypandy address.
- Measure and check. A surveyor visits Tonypandy, measures and checks structure and access.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Nearby towns
More we do in Tonypandy
Questions about sliding rooflights in Tonypandy
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.
What if it is raining?
Fitted with a rain sensor, an electric unit closes automatically. Most also have a manual override for power cuts.
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.
Is the survey in Tonypandy 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 Tonypandy?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
