✓ Verified Google reviews·✓ Reviewed regularly·✓ Updated 30 August 2026
Written by Mark Reid,
Trades Editor ·Verified 30 August 2026
Manchester's housing stock throws up all sorts for window installers to deal with. You've got the Victorian terraces around Chorlton and Levenshulme with their original sash windows, the 1930s semis in Didsbury and Urmston that usually need full uPVC replacements, and newer builds in places like Salford Quays or Ancoats where aluminium and bi-fold doors are more common. A fitter working in Fallowfield dealing with student lets faces different problems to one doing a heritage sash restoration in West Didsbury, so it's worth checking a company actually has experience with your type of property before you book anything. Weather matters too. Manchester's rainfall means poor sealing shows up fast, so proper flashing and drainage detail round the frames isn't something to skip.
The businesses listed here are pulled from public business listings and ranked mainly by their review rating and how many reviews they've got, with a small lift given to those showing a working website and phone number. We also read through each company's homepage to check that window installation is genuinely what they do day to day, rather than a sideline listed alongside five other trades. That step is what keeps general builders or double glazing sales agents who don't actually fit windows off this page. Any listing flagged as permanently closed on public sources gets removed automatically. Where you spot a Trust Verified badge next to a business, that firm has gone through our fuller verification process, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company information. Our How We Verify page sets out exactly what that involves. For businesses without the badge, none of those checks have been done by us, so it's down to you to look into that before agreeing to any work.
Before signing off on a quote, ask to see FENSA or CERTASS registration, since that's what covers the building regulations sign-off for replacement windows without needing a separate council inspection. Ask what the warranty covers and for how long, and get it in writing rather than a verbal promise. Check whether the price includes disposal of old frames and any making good to plaster or brickwork, because that's a common area where quotes diverge. It's worth getting two or three quotes for anything beyond a single window repair, since prices for a full house of uPVC windows can vary by a couple of thousand pounds between companies quoting for the same spec. Ask previous customers or check recent reviews for how tidy the fitters left the site, as that tells you a lot about how a company operates day to day.
How We Select & Rate The Best Window Installers in Manchester
Rankings on this page are based on review rating and review count from public business listings, with a small lift given to businesses showing a working website and phone number. We check each business's homepage to confirm window installation work is what they primarily offer, which keeps unrelated trades off the page. Listings flagged as permanently closed are removed automatically. Businesses marked Trust Verified have gone through our full verification process, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company information; see our How We Verify page for the complete list. Other businesses haven't been independently verified by us, and appearing on this page isn't an endorsement, so do your own checks before hiring.
Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →
Quick Comparison — Window Installers in Manchester
Liberty Bifolds & Glazing holds a 5.0 rating across 71 Google reviews, making it one of the more consistently rated window installers serving Manchester. The company specialises in bifold doors and glazing installations for residential properties. That focus on a specific product type, rather than a broad trade offer, appears to account for the uniformity of customer feedback.
Trafford Windows Manchester Ltd is a window installation company serving Manchester from its M12 5AQ base. The business covers supply and fitting of domestic windows and doors, and holds a 4.2 Google rating across 94 customer reviews. Neighbours across the city use the firm for straightforward replacement work backed by a reasonable volume of verified feedback.
Whitefield Windows & Doors Manchester is a window and door installation company serving the M40 area and surrounding neighbourhoods. The business holds a perfect 5.0 rating across 19 Google reviews, pointing to consistent workmanship and reliable customer service. Operating from the M40 3NU postcode, it covers residential installations across the wider Manchester area.
Long Life Windows Ltd. is a window installation company serving Manchester and the surrounding area. Based in M12 6DA, the company carries a 4.8 Google rating from customer reviews, suggesting consistent work quality across its residential projects. The business covers supply and installation of replacement windows, with a focus on the local Manchester market.
Specialising in glazing installations across Manchester, The Glazing Experts covers everything from double glazing to full window replacements for residential properties. Based in M19, the company holds a 4.9 Google rating across 15 reviews, reflecting consistent feedback from local customers. Enquiries and quotes can be made through their website.
Edek is a window installation company based in Manchester, serving residential and commercial clients in the M2 area. The business holds a 4.2 Google rating across its early reviews, suggesting consistent work on glazing and window fitting projects. Customers in the city centre and surrounding neighbourhoods can contact the company through edek.co.uk.
Transparency notice: Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →
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How much does a window installers cost in Manchester?
A single uPVC window replacement typically runs from around £350 to £600 depending on size and style, while a full house of eight to ten windows can range from £4,000 to £9,000. Aluminium and timber frames cost more, often £600 to £1,200 per window, and sash window restoration in period properties can run higher again due to the joinery involved. Get two or three quotes for anything beyond a single window, as prices for identical specs can vary quite a bit between installers.
Do I need planning permission or building regulations approval for new windows in Manchester?
Most window replacements in standard houses fall under permitted development and don't need planning permission, but building regulations still apply, which is why FENSA or CERTASS registration matters. That competent persons scheme means the installer self-certifies the work rather than you needing a separate council inspection. If your property is listed or in a conservation area, such as parts of Chorlton or Didsbury Village, you'll likely need planning consent before changing window style or materials, so check with Manchester City Council's planning department first.
How long does window installation take?
A straightforward single window replacement usually takes half a day to a full day. A full house re-glaze, say ten to twelve windows, typically takes two to four days depending on access and whether there's any brickwork or plaster repair needed around the frames. Bay windows and larger openings add time, and bad weather can push things back if scaffolding is involved.
What's the difference between uPVC, aluminium and timber windows?
uPVC is the cheapest and lowest maintenance option, good for most semis and terraces, and comes in a decent range of colours and finishes now. Aluminium frames are slimmer and suit modern or extended properties, particularly popular for bi-fold and large glazed openings in newer Manchester developments, but cost more than uPVC. Timber looks right on period properties and is often required in conservation areas, but needs repainting or staining every few years to stop it rotting in Manchester's damp climate.
Will new windows actually reduce my energy bills?
Replacing old single glazed or worn double glazed units with modern A-rated double or triple glazing does cut heat loss noticeably, especially in older Victorian and Edwardian houses with draughty original frames. How much you save depends on your current windows, the size of the property and your heating setup, so ask installers for the window energy rating (WER) of the units they're quoting rather than relying on vague efficiency claims. It won't transform your bills overnight, but it does reduce draughts and condensation, which matters a lot in Manchester's wetter months.
How do I choose between window installers in Manchester?
Start by checking whether the company is FENSA or CERTASS registered, since that confirms they can self-certify building regulations compliance. Look at recent reviews rather than just the overall rating, paying attention to comments about tidiness, timekeeping and how snagging issues were handled after the job. Ask to see examples of similar work they've done nearby, ideally on a property of a similar age and style to yours. Get a written quote that breaks down materials, labour, disposal and any making good, and confirm what guarantee is offered and whether it's insurance-backed. If a business carries a Trust Verified badge on this page, that means it has already passed a fuller check on qualifications, insurance and trading history; for any business without it, it's worth doing that legwork yourself before signing anything.
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