Endorsed by Which?

Marathon Windows Ltd

4.9

169 Reviews

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About

Marathon Window Company - Installers of high quality thermally efficient double glazing products since 1975. Surreys leading specialist in designing and installing conservatories, orangeries, garage conversions, double glazing windows and replacement doors.

What we do

  • Double glazing

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

  • Doors

    • Bi-fold doors
    • Composite doors
    • Front door
    • Patio doors
    • French doors
    • Orangeries
    • UPVC doors
    • Timber doors
  • Glaziers

    • Replacement window services and repairs
    • Sash windows
    • Aluminium Windows
    • Window consultants
  • More Services

    • plantation shutters

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
169 reviews
Customer Service
5.0
Quality
4.9
Value
4.9
Sort by
Excellent
Customer Service
Quality
Value
The installers were very polite and a pleasure to have in my house. They were friendly and did a lovely job.
Which? Trusted Traders Consumer Posted on 12/02/2015 , work completed 12/02/2015
Delighted!
Customer Service
Quality
Value
Delighted with my new door and windows! Excellent quality, I am so pleased! The installers were hard working and very considerate.
Which? Trusted Traders Consumer Posted on 08/02/2015 , work completed 08/02/2015
Very satisfied
Customer Service
Quality
Value
Purchased your products numerous times - always satisfied.
Which? Trusted Traders Consumer Posted on 04/02/2015 , work completed 04/02/2015
Delighted with work
Customer Service
Quality
Value
We have always been pleased with your windows and so has our family
Which? Trusted Traders Consumer Posted on 26/01/2015 , work completed 26/01/2015
Excellent
Customer Service
Quality
Value
Job completed in a timely manner with little disruption. All waste removed and new doors cleaned. Very polite fitters. All in all, very satisfied.
Which? Trusted Traders Consumer Posted on 12/01/2015 , work completed 12/01/2015
Very happy
Customer Service
Quality
Value
Very happy with the work. Men introduced themselves and shook hands. Very polite and professional!
Which? Trusted Traders Consumer Posted on 09/01/2015 , work completed 09/01/2015
Will use again
Customer Service
Quality
Value
Adam & Gareth, the fitters, are a credit to your company. Excellent work.
Which? Trusted Traders Consumer Posted on 07/01/2015 , work completed 07/01/2015
Will use again
Customer Service
Quality
Value
Couldn't be more happy with the patio doors and the installers. Will use you again and again.
Which? Trusted Traders Consumer Posted on 06/12/2014 , work completed 06/12/2014
Charming company.
Customer Service
Quality
Value
Two very nice men carried out the work to a very high standard. There was a slight scratch on part of the frame but the men came back to sort problem. Very satisfied customer!
Which? Trusted Traders Consumer Posted on 02/12/2014 , work completed 02/12/2014
Certainly recommend
Customer Service
Quality
Value
I will certainly recommend and your staff were so good.
Which? Trusted Traders Consumer Posted on 24/11/2014 , work completed 24/11/2014