Business Details
35 Years
experience
Your Trusted Partner for Glazing Solutions in Oxford
Established in 1991, Andy Glass Windows has built a reputation as Oxfordshire's premier provider of high-quality glazing solutions. Our team of directly employed, highly skilled installers brings 34 years of expertise to every project, serving homeowners, builders, and property developers across Oxford, Abingdon, Bicester, and surrounding areas. We specialise in uPVC and aluminium windows, composite doors, conservatories, and glazed extensions, combining aesthetic appeal with energy efficiency. Accredited by FENSA and the Consumer Protection Association, we offer 10-year manufacturer guarantees and insurance-backed protection, ensuring complete customer confidence. Our comprehensive service includes free consultations, showroom demonstrations, and a commitment to recycling old materials, reflecting our dedication to sustainability and customer satisfaction.
Services
uPVC Windows
Aluminium Doors
Conservatories
Home Extensions
Triple Glazing
Details
- Year established: 1991
- Licensed
- Insured
Highlights and features
- We directly employ all our installers, ensuring consistent quality and expertise.
- Free, no-obligation quotes with no pushy sales tactics.
- 10-year manufacturer's guarantee on white uPVC and aluminium frames.
- Insurance-backed guarantee through the Consumer Protection Association.
- We recycle 100% of old uPVC windows to reduce environmental impact.
Associations and certifications
- FENSA
- Consumer Protection Association
Payment methods
- Cash, Debit cards, Credit cards, Mobile payments
Services
uPVC Windows
Our market-leading uPVC windows combine cutting-edge design with exceptional security and thermal efficiency. Available in casement, sash, and tilt-and-turn styles, they enhance home aesthetics while reducing energy costs. Fully recyclable frames help lower carbon emissions.
Aluminium Doors
Durable aluminium doors offer slim sightlines and superior weather resistance. Precision-engineered with anti-burglary features, they maintain shape under extreme conditions. Customisable finishes ensure seamless integration with modern or traditional properties.
Conservatories
From traditional conservatories to modern glass-roofed garden rooms, our extensions maximise natural light and living space. Thermally efficient designs include optional WARMroofs for year-round comfort and property value enhancement.
Home Extensions
We provide full-service home extensions including design, planning, and construction. Our team handles permits and builds using bricklayers, plumbers, and electricians to create seamless, value-adding living spaces tailored to client specifications.
Triple Glazing
Triple-glazed units deliver superior noise reduction and thermal performance. Ideal for period properties or noisy environments, they maintain traditional aesthetics while meeting modern energy efficiency standards through advanced sealed unit technology.
Questions
What areas do you serve?
We operate across Oxfordshire including Oxford, Abingdon, Bicester, Witney, Chipping Norton, and Didcot.
Are your installers directly employed?
Yes, all our installers are directly employed and fully trained to ensure consistent quality and service standards.
Do you offer guarantees?
We provide a 10-year manufacturer's guarantee on white uPVC/aluminium frames and insurance-backed coverage through the Consumer Protection Association.
Can I visit your showroom?
Showroom visits are available Monday to Friday by appointment at our Kennington location, with Saturday appointments upon request.
Do you recycle old windows?
Yes, we fully recycle all old uPVC windows to minimise environmental impact during replacement installations.
What accreditations do you hold?
We are FENSA registered and accredited by the Consumer Protection Association for quality and compliance assurance.
Reviews (21)
Karen Hancock
Feb 13, 2024
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I was thoroughly impressed when our installation date was moved up, allowing us to proceed with our extension. Sarah in the office was incredibly helpful. The workmen arrived promptly, laid down dust sheets, were courteous, and cleaned up after themselves. We were highly satisfied with the windows, and Sarah addressed my questions afterward. I would certainly recommend their services.
Lynne Grafton
Nov 25, 2021
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Just had our porch replaced after having windows replaced by Andy Glass last year.And on both occasions really happy with the result. All staff are very friendly and helpful. The installers are also very friendly, polite and clean up after themselves, you wouldn't know they are here. Would highly recommend. Thank you to you all
Lynne Grafton
Nov 17, 2021
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Just had our porch replaced after having windows replaced by Andy Glass last year. And on both occasions really happy with the result. All staff are very friendly and helpful. The installers are also very friendly, polite and clean up after themselves, you wouldn't know they are here. Would highly recommend. Thankyou to you all
Hilary H.
Nov 15, 2021
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We're very happy wirh our smart new windows. Friendly, helpful and professional company. We recommend them.
Graham W.
Sep 21, 2021
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I'm very pleased with my new windows and was very impressed by the overall service. The two installers were friendly, hard working and tidy. I was kept informed throughout all stages of the work.
Richard Wharton
Sep 13, 2021
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Following a successful visit to the showroom and prompt quote being received went ahead and placed order to replace all windows, patio and front doors. Survey went smoothly. Installers cleaned up each day and were friendly and easy to get on with. Some issues were experienced during and following the installation, some of these were outside of Andy Glass Windows control. These issues were discussed and resolved. Overall we are pleased with the installation and have received many compliments regarding the Resurgence Flash Sash windows and Palladio door.
Rachel D.
Sep 09, 2021
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The team replaced our old porch and front door and some windows. All were fitted to a very high standard and the quality of the windows and door are excellent. We are very pleased with the installation and would happily recommend them
Val Carlill
Aug 05, 2021
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I have been really impressed with AndyGlass. What I wanted wasn't run of the mill - I needed authentic sliding sash windows for a 1930's house. Andy Colwell simply couldn't have been more knowledgable & helpful. I am delighted with both the product & the service. Now I need to see if their powder coated range of doors & windows are equally as good for the very modern extension. Both price & quality matter & UPVc products vary a lot.
Karen W.
Apr 25, 2021
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Quality windows and doors fitted with expertise and left no mess. Have used Andy Glass for all windows in my home as we replaced over the years and never been disappointed.
Steve Pomeroy
Feb 03, 2021
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We had a new front door fitted in December. There were a couple of visits beforehand to measure etc. It took a while for the door to arrive due to covid, but the guys were excellent, doing a great job and leaving no mess or damage. Would highly recommend. Need a new back door soon!
Rob Wright
Jan 12, 2021
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I recently had six windows replaced by AGW and I couldn't be happier with the end result - the team were easy to have in the house, and the end result is great, both internally and externally. Their quote was competitive with other local firms, but they were far more responsive in all communications. Highly recommended.
Chris Ellis
Oct 30, 2020
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Replacement of double glazed to triple glazed windows has made an enormous difference to retaining heat. Also choosing white interior frames on our dark exterior has increased the light in our room considerably. Andy Glass performed a clean and efficient job in installation whilst observing Covid regulations. Very satisfied customer.
Gareth Thomas
Oct 23, 2020
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Did a great job replacing an old leaking plastic roof with a new glass roof on a conservatory. The team were really professional on-site. Couldn't be happier with the result.
Guy Bishop
Apr 11, 2020
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Andy Glass Windows were very straightforward to deal with. We needed to install secondary glazing to a rental property at short notice to secure an enhanced EPC rating and having obtained several quotes, they offered a competitive price and I found Andy, Sarah and the team very easy and friendly to deal with. The project was completed on time and at the cost quoted.
Pat Britton
Feb 17, 2020
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Andrew (somewhat confusingly, neither Andy the boss nor THE Andy) was the perfect salesperson for us! He knows what he's talking about, is clear about what they can and also what they can't do, and all for competitive prices. There's clearly a good reason why the company has been in existence for so long, and why they are so busy at the moment.
Richard Harvey
Jan 29, 2020
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I fully recommend Andy Glass. The work they carried out on our extension was first class and even when there were issues outside of their control they kept us informed of what was going on. A family run business with great customer service.
Alan Warwick
Jan 11, 2017
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Over a period of 4 years Andy has installed several windows including a large bay and both my back and front doors. It has always been an excellent service both in quality of goods and installation. The making good around the windows and general tidiness after the work has been completed is also highly recommended.
Alan Warwick
Over a period of 4 years Andy has installed several windows including a large bay and both my back and front doors. It has always been an excellent service both in quality of goods and installation. The making good around the windows and general tidiness after the work has been completed is also highly recommended.
B. Kirk
We were looking for a window product to compliment the renovation of our new home and Andy Glass Windows understood exactly what we were looking for and provided the solution with timber effect flush fitting windows. The process from ordering through to completion was very smooth and the finished result is excellent.
S. Moss
From start to finish Andy Glass Windows were very professional, knowledgeable and there was no pressure selling. The surveyor was very thorough. The installers were prompt, polite, and did a very professional job installing our composite doors.
D. Keegan
After speaking with many traders, we went with Andy Glass Windows because they didn't try to give us the hard sell and because their prices were excellent. When they came to install, the 2 men were really careful, clean and very nice.