
VELUX® roof window specialists for homes, schools and businesses
With over 20 years’ experience, we replace, repair and service VELUX roof windows across England, Wales and Scotland – from a single window at home to contracts for schools and commercial buildings.
- FENSA approved
- Constructionline Gold
- CHAS Elite
- 24/7 emergency call-outs
Everything for your VELUX roof windows
One specialist team for replacement, repairs, servicing, glass, blinds and sun tunnels – handling the work from roof to interior.
VELUX Window Replacement
Replace old, leaking or draughty roof windows with current VELUX models, matched to your existing opening wherever possible.
Learn more →VELUX Window Repairs
Leaks, stiff or broken mechanisms, failed seals, handles, hinges and electric or solar faults diagnosed and fixed.
Learn more →Servicing & Maintenance
Planned servicing that keeps roof windows sealed, smooth and safe, and helps prevent costly repairs later.
Learn more →VELUX Glass Replacement
New sealed glazing units for misted, cracked or inefficient panes, without replacing a sound frame.
Learn more →VELUX Blinds
Genuine VELUX blackout, roller, pleated, Venetian and awning blinds, supplied and fitted. Manual, electric or solar.
Learn more →VELUX Sun Tunnels
Daylight for hallways, bathrooms and rooms with no external wall, using rigid or flexible VELUX sun tunnels.
Learn more →Commercial & Schools
Servicing contracts, replacement programmes and repairs for schools, offices and managed buildings.
Learn more →Servicing and replacement contracts for schools and businesses
For schools, academies, offices and managed buildings, we keep roof windows safe, watertight and working – with planned servicing, repairs and full replacement programmes.
- Planned servicing and maintenance contracts
- Multi-window and phased replacement programmes
- Constructionline Gold and CHAS Elite accredited
- 24/7 emergency call-outs for leaks and damage

Specialists, not generalists
VELUX® Pro Partner Ambassador
Recognised by VELUX, using genuine VELUX windows, flashings, glazing and blinds.
Over 20 years’ experience
Deep product knowledge across every major VELUX window, flashing and accessory range.
A complete service
Our own team handles everything from the roof to the interior finish – no need for multiple contractors.
Accredited & safe
FENSA approved, Constructionline Gold and CHAS Elite, with a workmanship guarantee on our repairs.
Recent projects
Detailed case studies from real installations by our own fitters.

Six 40-year-old VELUX windows replaced in Knutsford
Six roof windows around 40 years old, with failed glass, replaced like-for-like with UK04 windows, new flashings, underfelt collars and Duo blinds.
Read the case study →
Twin VELUX CABRIO balcony windows in York
Two triple-glazed VELUX CABRIO balcony windows installed side by side in a York YO1 terraced house, with plastering and light beige blackout blinds.
Read the case study →
VELUX solar upgrades and blackout blinds in York
Nine existing roof windows upgraded with solar operation, white blackout blinds and VELUX App Control at a seven-bedroom detached new-build house.
Read the case study →
VELUX Sun Tunnels installed in Harrogate
Two VELUX Sun Tunnels installed in Harrogate HG1, bringing natural daylight down to an upstairs landing above the stairs.
Read the case study →
Leaking roof windows replaced in Harrogate HG3
Eight leaking non-VELUX roof windows replaced with white VELUX GPU top-hung roof windows and Duo blinds, with each opening adjusted to give the correct expansion gap.
Read the case study →
Triple-glazed VELUX replacement in Harrogate
Nine old, failed VELUX roof windows replaced with triple-glazed natural pine VELUX GGL windows, EDW Pro flashings and Duo blinds.
Read the case study →
15 VELUX conservation windows replaced in Helmsley
Solar-powered CK04 conservation windows, EDL slate flashing, underfelt and insulation collars, plus VELUX App Control.
Read the case study →
FAKRO to VELUX window replacement in Knutsford
Two wooden FAKRO roof windows replaced with VELUX GGU windows, EDW flashing, solar upgrades and solar-powered blinds.
Read the case study →Simple from first call to finished window
- Get in touchCall, email or send the form with a few details and, if you can, a photo or the VELUX code from the window.
- Survey & quoteWe assess the window, roof and opening and diagnose any fault before quoting.
- InstallationOur fitters carry out the work with the correct flashings, collars and internal finishing.
- Tested & handed overEverything is tested, the site is left clean and you get the warranty documentation.
Nationwide VELUX roof window fitters
Skylight Fitters is a nationwide company. Our fitters are based throughout the UK, so we cover homes, schools and businesses across England, Wales and Scotland.
Recent projects include a FAKRO-to-VELUX replacement in Knutsford, 15 conservation windows in Helmsley, and roof window replacements and sun tunnels in Harrogate.
Reviews
Read what customers say about us on Google and Trustpilot, or leave a review after your installation.
What customers say on Trustpilot
Two recent reviews of Skylight Fitters from Trustpilot, quoted exactly as posted.
5 out of 5 stars
Had a broken VELUX skylight glass replaced this morning
Smooth sailing from start to finish at a reasonable price
Town not stated in the review. The job described is a VELUX glass replacement.
5 out of 5 stars
Great fitters
Great fitters, Gareth and Steven were extremely professional and got the job done with no messing around. They did not stop until everything was complete and cleaned. Had other trades who spend half the time on the phone or getting a sit down lunch. Thank you
Town not stated in the review. Gareth and Steven are also two of the fitters on our York YO1 CABRIO job; the review does not say which job it relates to.
Get a free, no-obligation quote
Tell us what you need and we will get back to you. For urgent leaks or damage, call us – emergency call-outs are available 24/7.
Get in touch
- Call us01565 364369
- AddressUnit 3, Sandfield Business Park, End of Morton Street, Failsworth, Manchester M35 0BN
- Business hoursMonday – Saturday: 9:00am – 6:00pm
Sunday: Closed
24/7 emergency call-outs available