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Advanced Glazing Systems Ltd

4.9

359 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.

How can we be so sure?

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

4.9
359 reviews
Customer Service
5.0
Quality
4.9
Value
4.8
Recommended

Recommended

by 100% of customers
Sort by
Excellent all round
Customer Service
Quality
Value
Great job - punctual, clean and tidy. Lovely finish quick and reliable.
Dean, London Posted on 10/05/2018 , work completed 10/05/2018
Recommended
Great Job
Customer Service
Quality
Value
Far better than any other option I looked at. Andy was very professional and reassuring in providing a quote.
Alex, Essex Posted on 26/04/2018 , work completed 26/04/2018
Recommended
Great overall job, courteous fitters
Customer Service
Quality
Value
AGS did a great job in fitting the bi-fold doors, new windows and composite front door. The fitters were courteous and helpful, I would definitely recommend this company.
Stuart, Essex Posted on 18/04/2018 , work completed 18/04/2018
Recommended
Excellent job
Customer Service
Quality
Value
I was very pleased with the job I had done with Advanced Glazing Systems Ltd. I had a new front door. The fitter was very good from beginning to the finishing of work. Everything was left clean and tidy. The initial communication of a quote was brilliant to everything being explained. Good job completed.
Which? Trusted Traders Consumer Posted on 16/04/2018 , work completed 16/04/2018
Recommended
Another very good job.
Customer Service
Quality
Value
This is the third time we have used AGS & they always do a very good job. This time: replaced front door & 2 windows. Previously replaced patio doors, replaced soffits, replaced back door with window & replaced windows.
Kevin, Essex Posted on 10/04/2018 , work completed 10/04/2018
Recommended
Great job and quality product
Customer Service
Quality
Value
From the initial contact with AGS, Andy turned up on time and very knowledgeable and went through the product and our requirements, which was very useful and we changed our opinion, for the good, on a couple of things. We agreed price, surveyor turned up within a week and windows were ordered. The fitters turned upon time, were punctual, tidy and professional pleased with the fitting. I have already recommended them and would have no issues with using again, if need arises.
Dave, Essex Posted on 10/04/2018 , work completed 10/04/2018
Recommended
A pleasure to deal with
Customer Service
Quality
Value
Professional company, excellent work, communicated everything clearly. Very impressed!
Anne, Essex Posted on 06/04/2018 , work completed 06/04/2018
Recommended
Prompt & Professional
Customer Service
Quality
Value
We had a new front door put in, AGS were brilliant from start to finish. We are so pleased with the work.
Which? Trusted Traders Consumer Posted on 09/03/2018 , work completed 09/03/2018
Recommended
My review
Customer Service
Quality
Value
Excellent Work.
Which? Trusted Traders Consumer Posted on 07/03/2018 , work completed 07/03/2018
Recommended
Highly recommended
Customer Service
Quality
Value
Had used company before at old house. Were just as reliable, knowledgeable. re. options available to me in order to make informed decision & competitively priced. Had window converted to French doors & door converted to window. Respectful workers, high quality and ran per fitting time/date.
Which? Trusted Traders Consumer Posted on 05/03/2018 , work completed 05/03/2018
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.