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Endorsed by

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Trusted Traders

Advanced Glazing Systems Ltd

Logo on white
Profile thumb ags logo

4.9

289 Reviews

About

AGS are experts in all areas of UPVC and Aluminium Home Improvements and we want to help you create your dream home.

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

Customer reviews

4.9
289 reviews
Customer Service
4.9
Quality
4.9
Value
4.8
Sort by
Best windows ever.
Customer Service
Quality
Value
100% first class, professional job. Skilled fitters and so clean and tidy. Really pleased.
Which? Trusted Traders Consumer29/11/2018
French doors
Customer Service
Quality
Value
Excellent workmanship. Clean and tidy installation. Good value for money.
Which? Trusted Traders Consumer29/11/2018
Helpful, prompt & professional.
Customer Service
Quality
Value
We asked for quick service to replace broken windows before winter weather arrived and AGS were helpful, prompt and professional. Very happy.
Which? Trusted Traders Consumer22/11/2018
Highly recommended.
Customer Service
Quality
Value
Was recommended to A.G.S. Glazing, and am thrilled with quality, workmanship, and fitting of front door and glazed side lights. Will use this company again in future without hesitation.
Janet, Essex06/10/2018
Well fitted front door
Customer Service
Quality
Value
Very pleased with the service provided by AGS, they were punctual, polite and we're delighted with our new front door. The finish being excellent.
Which? Trusted Traders Consumer28/09/2018
Prompt.
Customer Service
Quality
Value
Very good. Very clean. Very tidy.
Susan, Essex31/08/2018
Outstanding service
Customer Service
Quality
Value
There was no high pressure sales, only friendly & helpful service. Installation was perfect, they were on time, careful & clean. Would definitely recommend.
Jazmin, Essex24/08/2018
Brilliant professional job
Customer Service
Quality
Value
Excellent, professional job - installed new double glazed windows and French doors. Great communication from start to finish.
Lloyd, London23/08/2018
Brilliant job. Prompt and professional
Customer Service
Quality
Value
Excellent job. I would use them again. I also would recommend them.
Which? Trusted Traders Consumer20/08/2018
Excellent quality and value
Customer Service
Quality
Value
All members of staff couldn't have been more helpful. The work was excellent value and the quality of the windows is impeccable.
Danielle, London09/08/2018