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Business Details
43 Years
experience
Trusted UPVC Windows & Conservatories in Manchester
Malbern Windows has been a trusted name in the fenestration industry for over four decades. Established in 1983, we have grown from a single manufacturing unit to an 80,000 sq ft industrial estate, maintaining ownership by our original founder. Our expertise lies in supplying and installing bespoke conservatories, UPVC windows, doors, and roofing solutions across Manchester and the North West. With a commitment to exceeding energy efficiency standards, we offer argon-filled double glazing units that provide 2.8x greater efficiency than traditional options.

Our products are available in a range of finishes, including oak, white, rosewood, and anthracite grey, and feature high-security locking systems. We pride ourselves on our dedicated team of tradesmen, who ensure every installation meets the highest standards. Our unique courtesy car service supports customers visiting our showroom, and we offer 0% finance options to make home improvements accessible. With over 250,000 satisfied customers, we remain the number one choice for double glazing in Greater Manchester and Cheshire.
Services
Windows Evolution Windows Doors Bifold Doors French/Patio Doors Conservatories Orangeries Roofing Porches
Details
  • Year established: 1983
Highlights and features
  • 40 years of experience in fenestration with 250,000 satisfied customers
  • Bespoke designs tailored to individual home requirements
  • Products manufactured in the UK to exact specifications
  • Insurance-backed guarantees for all installations
  • 0% finance options available for eligible customers
Associations and certifications
  • Financial Conduct Authority
  • Insurance backed guarantee
What people say
Brilliant from start to finish Professional and courteous Highly recommend Excellent workmanship Transformed our home
Services
Windows
Malbern Windows offers high-quality UPVC windows designed to enhance energy efficiency and security. Our products feature 70mm high-impact frames, mitred corners for weatherseal, and low-level sightline gaskets. Available in multiple finishes, they include night vent facilities and key locking handles as standard. Each window is custom-manufactured in the UK to meet exact specifications.
Conservatories
We design and install bespoke conservatories using A-rated self-cleaning glass and a choice of roof styles. Our computer-aided designs ensure precise visualisation, while deposit insurance safeguards client investments. With over 4,000 installations completed, our team delivers energy-efficient extensions that add value and create versatile living spaces for year-round use.
Roofing
Malbern provides durable UPVC roofline solutions including gutters, fascias, and soffits. Our Warmaroof system transforms conservatories with insulated panels that reduce temperature extremes and noise. All products resist rot and condensation, requiring minimal maintenance while enhancing property aesthetics and weather protection.
Doors
Our composite and UPVC doors combine security with aesthetic appeal. The Fortress collection features woodgrain finishes and high-security locking systems. Options include custom glass designs, disabled access thresholds, and fire escape hinges. Each door is installed by experienced fitters, with financing available to spread costs.
Porches
We construct custom UPVC porches that enhance property entrances while providing weather protection. Available in multiple styles and finishes, our porches feature durable materials that resist fading and require minimal maintenance. The design process includes site surveys to ensure seamless integration with existing architecture.
Questions
What areas do Malbern Windows and Doors serve?
We serve Manchester, the North West, Stockport, and Cheshire, providing installation services for windows, doors, conservatories, and roofing solutions.
Do you offer finance options for home improvements?
Yes, we offer 0% interest-free credit, buy-now-pay-later options, and flexible repayment plans through Novuna Personal Finance, subject to approval.
Are your installations covered by guarantees?
All installations come with an insurance-backed guarantee, ensuring quality and peace of mind for all customers.
Can I get a free quote for your services?
Yes, we offer free online quotes and design consultations to help you plan your home improvement project.
How long does a conservatory installation take?
Most conservatory installations are completed within 3-7 days, depending on the complexity and size of the project.
Do you provide emergency repair services?
We do not offer 24/7 emergency services, but we prioritise remedial assistance for urgent issues during regular working hours.
Reviews (7)
Helen Cathcart
Dec 05, 2021 Report
Really happy with the windows and doors and the fitting. The sales man didn't add any pressure and didn't mess about with prices, unlike other companies I requested quotes from.
Elaine Barber
Nov 28, 2021 Report
*Open to the public but dont go to traders entrance not a warm reception,you need to go to showroom to see anyone,would easily give 5* because of all the personal treatment we had & 100% advice regarding sales,got appointment to measure up & looking forward to seeing the quality of work that I think will be economical but excellent. Only put 4* because of first reception was frosty.
Fiona Garry
Nov 25, 2021 Report
Had 4 windows fitted by Malbern 10 years ago. They started to get some water ingress round them a couple of months ago, so had to be resealed. Builder arrived this week and this was one of the better fitted ones. The larger gaps had been stuffed with a tissue! Frankly I'm surprised they lasted 10 years. I'm aware the company has been bought out since these were fitted but anyone having had them fitted around the same time may want to have theirs checked
Maria Lyons
Oct 28, 2021 Report
Went into the Denton showroom, staff very rude unhelpful, customer service needs improving. Making prices up as he went along. Not understanding what the business did and didn't do. He was unsure of the products on sale. Left us confused and bewildered
D. T.
Dec 30, 2020 Report
Had a new door fitted which was a really expensive door. Pleased with the overall look of door and paid promptly. However I noticed some issues over the weekend upon using the door that needed attention. Contacted Malbern and was promised a call - Nothing. Recontacted and again was promised a call back - Nothing. Sent emails to sales manager - No reply. They are very happy to sell and take your money but the after sales don't want to know. I wish I had held the payment back now then they would have had to chase me. I was thinking of placing an order for windows but I will look elsewhere. * UPDATE
Paul Johnson
Sep 26, 2020 Report
I have used Malbern Windows for several years. They supply all the Windows and doors I fit for my costumers. Peter Lewis the Rep I deal with is very helpful and always very competitive on price. They deliver to wherever I need. Malbern are so much easier to deal with than other suppliers I have usedand the product are always of a good quality. Thanks Malbern and thanks Peter. Don't hesitate to use Malbern you won't be disappointed I never have been.
Neil Oldham
May 15, 2020 Report
A fantastic company with competitive prices! I'm really pleased with the installation of my new windows, the fitters - Mark and David were brilliant, very neat and tidy. I'm really impressed with how neatly they managed to remove my old windows without damaging my walls or tiles round my kitchen window. I'd definitely use them again.