Guide prices in Renfrewshire & Inverclyde
Standard window
Centre-pivot roof window with flashing kit, tiles cut and refitted, inner lining
Larger or top-hung
Bigger or top-hung windows, or two in the same roof
Electric or pair
Electric or solar windows, or a matched pair with blinds
Guide ranges for supply & fit. Your price is fixed in a written quote after we have seen photos or surveyed. Scaffold, access towers or a crane are priced separately if the job needs them, and building warrant fees, where a job needs them, are shown as their own line.
Towns we list in Renfrewshire & Inverclyde
Builders and roofers working in Renfrewshire & Inverclyde can use us for the rooflight element of a job, wherever the site is in Scotland. Homeowners can book us directly. In both cases the fitters come to the address, the work follows the maker's instructions, and a written quote fixes the price first. Fitting is carried out by vetted teams under S&K's direction.
- Roof windows in Barrhead
- Roof windows in Erskine
- Roof windows in Greenock
- Roof windows in Johnstone
- Roof windows in Newton Mearns
- Roof windows in Paisley
- Roof windows in Renfrew
What we do on the day
- Tiles or slates cut and refitted neatly around the flashing
- Underlay collar or membrane dressed and taped around the frame
- Rafters trimmed where the window is wider than the gap between them
- Scaffold or not — We look at the roof height and the window position to see whether scaffolding is needed.
- Flashing to suit the roof — We match the flashing kit to your roof covering before ordering.
Rules that apply in Scotland
In Scotland a new rooflight needs a building warrant before work starts. A like-for-like replacement including the frame is exempt from a warrant but must meet current standards, so the glazing has to reach 1.6 W/m²K or better. For planning, rooflights on houses outside conservation areas can often go ahead under permitted development, but it is worth confirming with the planning authority.
Common questions in Renfrewshire & Inverclyde
What if my roof opening is the wrong size for the pitched roof window?
We find out before the fitting day, not on it. If the opening is slightly out, it can usually be adjusted by trimming or by packing out the upstand. If it is a long way off, the choice is between altering the opening and changing the unit. Bear in mind that rooflights are often sold by builder's opening size rather than external size, so check which one your measurement refers to.
Do I need planning permission for a rooflight in Renfrewshire & Inverclyde?
Often not. Many rooflights fall under permitted development, provided they do not project beyond the national limit and meet the other conditions that apply in Scotland. Conservation areas, listed buildings and some flats are different and may need consent. Because the rules depend on the property, we confirm what is likely to apply at your address and point you to the planning authority where an application is needed.
Will my new pitched roof window leak?
A correctly fitted unit should not. Leaks usually trace back to the detail around the frame: an upstand that is too low, a membrane or flashing that is not dressed properly, sealant applied to a damp surface, or water ponding against the kerb. We fit to the maker's instructions and check each of those points. The fitting carries a written workmanship guarantee, with its terms set out on your quote.

