Stockport's Trusted Double Glazing Specialists
A-rated uPVC double glazing, composite doors, porches and conservatories installed across Stockport, Greater Manchester & Cheshire. Family-led, FENSA registered, founder-led with 40+ years in the trade.
What We Do
From windows to conservatories, we supply and install premium products with expert care and attention to detail.
Energy-efficient double-glazed windows that reduce noise, lower bills, and add kerb appeal to any home.
Secure, stylish front and back doors: from composite to uPVC: that make a stunning first impression.
A beautiful porch adds extra space, insulation and a welcoming entrance to your property.
Light-filled extensions and orangeries that blend seamlessly with your home: designed for year-round comfort.
Our Work
Real jobs, real prices. Here are some of the homes we've fitted across Stockport recently.
We replaced every window and door across the back of this Edgeley home. The centrepiece is a set of white uPVC French doors with full-height side windows and a return window to one side, with Georgian bars to suit the house. The kitchen now gets far more light and the whole back of the house is warmer and more secure.
Around £5,000
A full set of new uPVC windows for this Romiley home, finished with a sage green composite front door and frosted side panels for privacy. One team, one visit, the whole house done.
Around £8,000
A new porch with white uPVC frames, top-opening windows for ventilation and a black woodgrain composite door with decorative glass. It adds a secure, insulated entrance and gives the front of the house a clean new look.
Around £4,000
Every home is different, so the only accurate price is a quote after a free survey. As a guide, the jobs above give you a realistic idea of what homeowners in Stockport are paying:
What affects the price? The number and size of windows, the frame material (uPVC, aluminium or timber-effect), the glass you choose, colours and finishes, and any building work needed around the opening. We give you a fixed written quote with no pressure and no hidden extras.
Get your free quoteOur workshop is on London Road in Hazel Grove, so we're never far away. We fit windows, doors, porches and conservatories right across Stockport, including:
Every installation is carried out by our own FENSA registered fitters, never subcontracted, and backed by our 10 year insurance-backed guarantee.
Almost certainly. We cover every SK postcode in and around Stockport, from Reddish and the Heatons to Marple, Bramhall and Poynton. If you're unsure, give us a call.
Most full-house window replacements are completed in 1 to 2 days by our own fitting team. A single door or set of French doors is usually fitted in a day.
Yes. Every window and door we install is registered with FENSA, so you get a certificate showing the work meets building regulations. You'll need this when you sell your home.
Yes. All our installations come with a 10 year insurance-backed guarantee.
Often, yes. If the frame is sound, we can replace just the sealed glass unit. Read our guide to misted double glazing or visit window repairs.
Call 0800 917 7497 or fill in our quote form. We'll arrange a free survey at a time that suits you and give you a fixed written price.
How It Works
From first conversation to final finish, we make the whole process effortless.
We visit your home, discuss your needs, and provide expert advice: no hard sell, just honest guidance.
Receive a detailed, transparent quote with product options, timelines, and a no-obligation price.
Our experienced fitters install your products with minimal disruption, leaving your home spotless.
We don't disappear after the job. Our aftercare team is here for adjustments, maintenance and peace of mind.
What Our Customers Say
FENSA Registered
Building regulation compliant installations
10-Year Guarantee
Complete peace of mind on all products
Insurance Backed
Your investment is fully protected
Checkatrade & TrustedTrader Registered
Vetted and rated by leading trade directories
Service Areas
Based in Stockport, we install premium windows, doors and conservatories across the region.
Get In Touch
Tell us about your project and we'll arrange a free, no-obligation home consultation at a time that suits you.
0800 917 7497
Mon–Fri 8am–6pm, Sat 9am–1pm
info@affinityglass.com
We reply within 24 hours
Stockport, Greater Manchester
Serving Cheshire & surrounding areas