Our cottage has a stone-slate roof. What kind of roof window sits right?
Holme Valley villages are commonly built of local sandstone, with roofs of stone slate or Welsh slate. Stone slate is a heavy natural covering, so the opening has to be made good with care. The survey starts outside on the roof, because the window and its flashing kit are chosen to match what is there.
Why a low-profile window
A standard roof window rises a little above the slate. A low-profile one sits closer to it, often with a slim central bar, and from the lane it looks like part of the roofline rather than something added. VELUX makes conservation roof windows of this kind, and our guide to what a conservation rooflight is explains the design. They are used on older roofs even where nothing requires one.
Using it every day
Being low-profile does not mean being awkward. It opens with a handle, a rod or a motor just as any other roof window does, and it takes a blind. In a bedroom under stone, a blackout blind in side channels shuts out the early light. In a spare room used as an office, a pleated blind cuts the glare on a screen. Ask for the blind with the window, as the kit is matched to the model.
The covering
If your roof is Welsh slate rather than stone slate, the covering is lighter and more regular and the flashing is different. The ground comes first, then the loft, and the product is confirmed before the quote is written.
A stone roof, room by room
- Covering
- Stone slate or Welsh slate, checked from outside
- Window
- Low-profile, set close to the roof
- Flashing
- Matched to the covering
- Opening
- Handle, rod or motor, chosen for the room
- Blind
- Fitted with the window, in side channels





