The Window Division Ltd
UPVC Door. The Window Division Ltd has been vetted and approved by TrustATrader. Covering all surrounding areas
Membership number TT31372
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Register GuaranteeAbout The Window Division Ltd, Eastleigh
When looking for a double glazing company in Hampshire it is essential that you find one you can trust to offer a high quality, guaranteed service. Based in Hampshire
The Window Division Ltd are a reliable and professional double glazing installation and repair company with many years’ of experience.
We supply and fit only the highest quality products on the market.
Double glazing has the potential to significantly reduce your fuel consumption by improving the insulation of your home and reducing heat loss via windows and doors; an investment which in the long term could save you a considerable amount of money. We provide a full range of double glazing and secondary glazing. We can provide services from replacement units to roof windows and patio doors. All of the units we offer are high quality and energy efficient whilst improving the style and value of your home. In the case of listed buildings we are able to advise on secondary glazing which is a cost-effective, non-structural alternative to traditional triple or double glazing.
In order to maintain our high standards and promote excellent service throughout our organisation, The Window Division Ltd is registered with the following professional body. These help us to ensure that we continue to work to a high standard and in many cases provide you with added warranties on your double and triple glazed windows, doors and conservatories:
Certass
We offer a broad range of double glazing and secondary glazing installations and repairs including:
- UPVC Windows
- Front Doors
- Back Doors
- French Doors
- Patio Doors
- Bifolding Doors
- Conservatories
- Porches
- Composite Doors
- Roof Windows
Please don’t hesitate to contact us for a free, no obligation quote.
Please mention Trustatrader when calling.
The Window Division Ltd
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
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Insurance details
| Provider | Marsh Commercial |
|---|---|
| Verified | 5th September 2025 |
Hampshire
Qualifications
- CERTAS Registered
Associations
Reviews (9)
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Average rating: 5.0 out of 5
Review by Kev
on 19th September 2025
Kev - Image 1 "I chose The Window Division to replace a front door with a bespoke ‘Rockdoor’. From the outset, the company was professional and considerate of my requirements, providing me with excellent guidance. Tony came round, did a great job explaining the options, an expected date of installation, etc. And the best price, hands down. The fitting team were courteous and diligent, fitting the door on a bitterly cold day. Aftersales support and care has been exceptional, just ‘next level’ customer service. I contacted Tony about a window. When he called round, he spotted something on the door I hadn't even noticed! He arranged remedial work, which was done in a matter of a week. Not months - a week! And the window work was just 'spot on'. From people that ‘know their stuff’ and take pride in their trade. I’d go so far as to say, of all the work I have had done on my new home, the front door is my favourite part! Personally, I could not be happier. Without question, my 'go to' window/door company."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Amie
on 21st August 2025
Amie - Image 1 "The Window Division have been brilliant from the initial phone call to the final fitting. Tony was brilliant with recommendations and suggested thicker frames for our windows which we love. He even readjusted our front door on his way out from quoting us! Mark the fitter is such a perfectionist and even when faced with a window that had been tiled in, he did a wonderful job! A company that turns up when they say they will and does a faultless job is very hard to come by, but The Window Division is that company."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Michael
on 31st July 2025
"Very friendly - happy with the work."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Lydia
on 9th July 2025
"Excellent fitters, great company to deal with - really happy with the work."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
