Roof Windows in Retford: Installation, Replacement and Flashing
A dark loft in an older Retford house is often a wasted room. A roof window can turn it into a bedroom, study or storage space that feels pleasant to use, and it does so without changing the front of a period building. Photographs of the loft, with a note of the rafter spacing if you know it, make the first conversation easier.




We are an independent contractor and are not VELUX-approved. We supply and fit roof windows, including VELUX and other makes, in suitable pitched roofs, and we can advise on rooflights for flat roofs. On an older building, the roof structure itself is the main thing to check before cutting anything.
Slate roofs and period properties
Many older properties in the town have slate roofs, and a roof window needs a flashing kit made for slate. The slates around the opening have to be cut and dressed with care to keep the roof weathertight. The opening must fit between the rafters, or the structure needs adapting, which is not something to attempt without assessing it first.
Cutting an opening and converting a loft may need building regulations approval, so check with your local council. On newer houses with concrete tiles, the flashing is matched to the tile profile in the same way.
- New roof window installation in suitable pitched roofs
- Replacement of older windows
- Roof window flashings to suit slate or tile
- Loft and attic windows
- Rooflights on flat roofs
- Roof window maintenance
Leaking or draughty windows
If an existing window drips, the problem might be the flashing, the surrounding tiles or the way it was fitted. We check each one, then explain whether a repair or replacement makes more sense. Leaks often trace to the flashing or the tiles around the frame rather than the window itself.
Call or WhatsApp with photos of the window from inside and out, and we can discuss the job and quote.
VELUX Roof Windows: examples
Illustrative images of the systems and repairs involved. See the full gallery.
VELUX Roof Windows near Retford
VELUX Roof Windows in Retford: common questions
Are you a VELUX-approved installer?
No, we are an independent contractor and make no claim of approval. We supply and fit VELUX and other makes of roof window. We would discuss what is practical for your roof and what you want from the room.
Can a window be fitted to an old slate roof without damage?
With care, yes. The opening is cut to suit the rafters and the slates around it are dressed, though very fragile slates may need replacing. On very old slates, a few may need replacing around the frame, and we would tell you that in advance.
VELUX Roof Windows quote in Retford
Tell us about the job. Photos on WhatsApp help us understand what is needed.
Request a quote
Tell us what is happening with your roof and we will come back to you.


