Velux Window Installation in South Wales
Roof window installation to bring natural light into lofts and upper rooms.
About this service
Roof windows transform a dark loft, landing or upper bedroom. We form the opening, fit the window and flashing kit, and make good inside and out so the finish looks like it was always meant to be there.
When customers call us
- A dark loft room or landing
- Additional light and ventilation in an upper floor
- Replacing an old, draughty or leaking roof window
- New windows as part of a loft conversion
What the work may include
The exact scope depends on your property and is confirmed in your quotation.
- Forming and trimming the roof opening
- Fitting the window and correct flashing kit
- Weatherproofing around the unit
- Internal plastered or timber reveals
- Blinds and accessories on request
- Removal of the old unit where applicable
Related services
Frequently asked questions
- Do I need planning permission for a roof window?
- Many roof windows fall under permitted development, but this depends on your property and location. We will flag anything that looks like it needs checking with your local authority.
- Can you fit windows to a slate roof?
- Yes — the correct flashing kit is used for the roof covering so the window sits and seals properly.
Request a free quotation
Tell us about your project or arrange a property visit. We will give you a clear, no-obligation quotation.