At C&M Roofing Services Ltd, we supply and install genuine Velux roof windows for homeowners in Crewe and across South Cheshire. Velux roof windows are designed to introduce natural daylight and ventilation into loft rooms and upper floors, while maintaining the integrity of the roof structure. Every Velux window we install is also covered by the Velux 10-year manufacturer guarantee.
At C&M Roofing Services Ltd, we install, replace and service genuine Velux roof windows for homeowners across Crewe, including areas such as Wistaston, Shavington, Coppenhall, Haslington and Leighton. As Velux-certified installers, we fit roof windows designed to improve natural daylight and airflow in loft rooms, extensions and upper floors, while ensuring the roof remains properly sealed and weatherproof.
With over 30 years of roofing experience as a third-generation family business, we understand how roof windows should be integrated into the roof itself. Every Velux window we install is carefully measured and fitted using the correct flashing system for the existing roof covering. Our work follows Velux installation standards and current UK building regulations, helping ensure reliable performance and long-term durability.
Our team installs Velux roof windows using manufacturer-approved methods to ensure correct fitting and warranty protection.
We are recognised members of the Association of Master Roofers, reflecting our commitment to professional roofing workmanship.






We fit Velux roof windows for loft conversions, attic rooms and home extensions. Each window is installed with the correct Velux flashing system so the roof remains fully sealed and protected.
If a Velux window develops a leak, becomes misted between the panes or stops opening smoothly, we can inspect the issue and advise on repair options. Where needed, we can also install a replacement Velux window.
We also install genuine Velux accessories including blinds, electric opening systems and rain sensors, helping improve light control, ventilation and usability of your roof windows.
Roof windows allow natural light to enter from above, helping brighten loft rooms and upper floors.
Opening roof windows allows warm air to escape at roof level, improving airflow and helping reduce condensation.
We are rated 5.0 on Which? Trusted Traders, supported by more than 100 verified homeowner reviews.
C&M Roofing Services Ltd is a third-generation family-run roofing company, trusted by local homeowners for reliable roofing and Velux installation work.
Take a look at some of the Velux roof window installations and servicing carried out across Crewe and nearby parts of South Cheshire, supported by genuine five-star homeowner feedback.
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Call us or send a quick enquiry through our online form. We’ll discuss your property, your roof type and what you’d like to achieve with a new Velux window.
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We arrange a visit to your home to assess the roof structure, access and the most suitable position for the window.
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You’ll receive a straightforward, no-obligation quote outlining the work involved. If you’re happy to go ahead, we’ll arrange an installation date that suits you.
Tell us a little about your roofing plans and we’ll get back to you with a personalised quote.
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Velux windows are designed to sit neatly within the roofline so they usually blend well with existing tiles or slates.
Centre-pivot Velux windows are popular because they are easy to open and clean from inside the room. Top-hung windows are another option for wider views.
Yes. Roof windows are commonly installed in pitched roof extensions to bring natural light into kitchens, living spaces or open-plan areas.
Yes. We supply genuine Velux roof windows and install them using the correct flashing system for the roof covering.
We inspect the roof structure, measure the available space and discuss the best position for the window. This helps us recommend the most suitable Velux option for light and ventilation.
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