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Advanced Glazing Systems Ltd

4.9

343 Reviews

Opening Hours
Today - 08:00–17:00
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday - Closed
  • Sunday - Closed
See customer reviews & leave a review

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

Organisations and Awards

Sep 2019

About

AGS is a family run business specialising in all areas of UPVC and Aluminium Home Improvements.

We are much more than the average double glazing Company and we are confident that you will notice a real difference between AGS and our competitors.

We let our products speak for themselves and our friendly professional staff are more concerned with you receiving the best possible customer service and a high quality product that is right for your home.

AGS are registered with Fensa, The Glazing Ombudsman and the Glass and Glazing Federation, for complete peace of mind that you are dealing with a Company that has your interests at heart.

AGS supply and fit the following product range:

UPVC WINDOWS & DOORS - ENERGY RATED 'A'
ALUMINIUM WINDOWS & DOORS - ENERGY RATED 'A'
UPVC SLIDING SASH WINDOWS - ENERGY RATED 'A'
COMPOSITE DOORS
CONSERVATORIES
BIFOLD AND SLIDING DOORS

To discuss our product range and services further please feel free to contact us.

Andy Barnett

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing repairs
    • Double glazing suppliers

  • Glaziers

    • Double glazing installation
    • Double glazing repair
    • Sash windows
    • Stained glass
    • Replacement window services and repairs
    • Aluminium Windows
    • Double glazed units
    • Triple Glazing
    • UPVC Windows
    • Window consultants

  • Conservatories

    • Conservatory repairs
    • Conservatory maintenance
    • Conservatory Roof replacement
    • Sun Lounge

  • Doors

    • Bi-fold doors
    • Composite doors
    • Front door
    • French doors
    • Patio doors
    • ​Aluminium doors
    • Orangeries
    • UPVC doors

  • Roofers

    • Guttering, fascias and soffits
    • Conservatory roof conversions
    • Tiled conservatory roofs

  • More Services

    • facias

My work

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

4.9
343 reviews
Customer Service
5.0
Quality
4.9
Value
4.8
Recommended

Recommended

by 100% of customers
Sort by
Disappointed
Customer Service
Quality
Value
Friendly people, good response and communication but I only had 2 windows done and one looks wonky next to the other so disappointed. No remedy suggested
Phoenix Posted on 11/02/2018 , work completed 11/02/2018
Recommended
The trader replied (on 26/02/2018)
Thanks for your comments Phoenix. I am sorry that you are not happy with the appearance of the two windows, however, as per our email to you, your front wall has subsided and the two brick openings are now not level or square to each other. Our windows must be fitted level and square though, so as the windows open correctly and locks operate properly. I am afraid that this is the reason they look wonky next to each other. The only remedy would have been to demolish part of the front wall and for builders to rebuild the wall and form two new brick openings and install new lintels above the windows. The cost for this type of work would have been in the many £1000s and therefore cost prohibitive. Not only that, you did state to Gavin, your installer, that you were aware the original windows were also out of level to each other. We do have 23 photos of before and after the AGS installation, just in case you needed them for reference. Please do get in touch if you need anything further from AGS. Regards. Andy
Fantastic job
Customer Service
Quality
Value
Punctual and professional fitters did a fantastic job of replacing 2 bay windows. Very pleased with them and wouldn't hesitate to recommend AGS.
Dawn, Essex Posted on 17/01/2018 , work completed 17/01/2018
Recommended
Outstanding Work
Customer Service
Quality
Value
This is the 2nd time we have used AGS and they were as brilliant this time as the last. Every aspect of their work from survey to completion was outstanding. It's refreshing that a company like this still exists in this day and age.
Nic, Hertfordshire Posted on 09/01/2018 , work completed 09/01/2018
Recommended
Stress free experience
Customer Service
Quality
Value
From the moment of the quote to the finished installation. AGS were brilliant. No hassle, no worries, no problem. Even though it was snowing they turned up on time, did a fantastic job and finished on schedule. Excellent company, highly recommended.
Paul, Essex Posted on 11/12/2017 , work completed 11/12/2017
Recommended
Great Job
Customer Service
Quality
Value
New front door fitted on time and very quick. No messing about from start to finish.
John, Essex Posted on 07/12/2017 , work completed 07/12/2017
Recommended
Excellent Job
Customer Service
Quality
Value
2nd time of using AGS, excellent service, competitively priced, highly recommend this company. Installation team courteous and tidy. Excellent.
Victor, Essex Posted on 24/11/2017 , work completed 24/11/2017
Recommended
Prompt and Professional
Customer Service
Quality
Value
Very good workman, clean and tidy.
Norman, Essex Posted on 23/11/2017 , work completed 23/11/2017
Recommended
Brilliant work
Customer Service
Quality
Value
I have used AGS Ltd on several occasions and find them to be excellent traders.
Una, Essex Posted on 20/11/2017 , work completed 20/11/2017
Recommended
Excellent Job
Customer Service
Quality
Value
Excellent from start to finish. Great company. I would be very happy to recommend. Delighted with the job.
Tristan, Essex Posted on 17/11/2017 , work completed 17/11/2017
Recommended
Excellent Job
Customer Service
Quality
Value
I have had a few doors and windows fitted at different times this year and each time the company has arrived on time, the work has been carried out professionally. I would highly recommend this company.
Which? Trusted Traders Consumer Posted on 13/11/2017 , work completed 13/11/2017
Recommended
Which? Trusted Traders

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Have a question?

029 2267 0040
Mon–Fri: 9:00–17:00
Standard network rate.

Have a question?

029 2267 0040
Mon–Fri: 9:00–17:00
Standard network rate.