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Marathon Windows Ltd

4.9

173 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

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How can we be so sure?

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

4.9
173 reviews
Customer Service
5.0
Quality
4.9
Value
4.9
Sort by
Great quality of service
Customer Service
Quality
Value
Well done you have a great team, providing refreshingly honest and up front customer service. The use of dedicated installation technicians, showed great professionalism, their attention to even the smallest of details meant the service was seamless. They did you proud. I am a big fan of shopping local, you all did a fabulous job. Thank you.
Customer in Surrey Posted on 05/10/2019 , work completed 17/09/2019
New front door
Customer Service
Quality
Value
Just had a new front door fitted and we’re so happy with it. The service from start to finish was fantastic, helpful and professional. Great price as well ..... as I did shop around but decided to go local and I’m so glad I did. Happy to give them five stars and recommend to all my friends and family
Lara - Customer in Surrey Posted on 27/09/2019 , work completed 18/09/2019
Patio doors and window
Customer Service
Quality
Value
After doing our due diligence and receiving several quotes we chose Marathon. We knew we had made the right choice when Tony who came to measure up repaired some damage to our front door on the spot after being asked if it could be repaired as part of the overall work. We had a patio door and kitchen windows fitted by Adam and Billy who were efficient and professional throughout. Very pleased with the finished product and have no hesitation in recommending the company and would use them again.
Customer in Greater London Posted on 01/09/2019 , work completed 22/08/2019
Expert workmanship
Customer Service
Quality
Value
Came on time everyday, worked non stop! very good job, very neat and tidy. Good price, very happy that I chose, Marathon, would use them again.
Sharon, Surrey Posted on 20/08/2019 , work completed 20/08/2019
Very prompt & very professional!
Customer Service
Quality
Value
Re-fit of all house windows & front & back doors. Budget & schedule exactly as promised. Very friendly & helpful. Cleaned-up behind them wonderfully. Mishaps correctly promptly & helpfully. Would use again in occasion arose. Very good value for money!
Alan, Surrey Posted on 20/08/2019 , work completed 20/08/2019
Excellent service from start to finish
Customer Service
Quality
Value
Marathon replaced all the original sash windows in our house with similar uPVC ones. We are delighted with the result and the service we have received. The saleswoman who first called, the surveyor who measured up and the men who installed the windows were all polite and helpful - and above all professional. We are so pleased we selected this company.
Customer in Surrey Posted on 20/07/2019 , work completed 10/07/2019
Very professional
Customer Service
Quality
Value
Changing 5 windows including a bay window. Work very professional and satisfactory. We are very pleased with new windows.
David, Surrey Posted on 28/05/2019 , work completed 28/05/2019
Great workmanship and service
Customer Service
Quality
Value
Excellent workmanship and approachable members/owners... Very commendable. I particularly liked the fact that there was no ‘hard selling’ like some companies in the industry but yet, it was all comprehensive and a great service.
Customer in Greater London Posted on 23/05/2019 , work completed 14/05/2019
Pukka job.
Customer Service
Quality
Value
Work carried out by qualified fitter (That's his job!) Very efficient & cheerful. All work done was to specification of ordered products. Highly recommended.
Hilary, Surrey Posted on 16/05/2019 , work completed 16/05/2019
Just Superb
Customer Service
Quality
Value
Have used Marathon before but this is the first big job they have done for us. They have just replaced all windows and doors in our rather dated new house, which involved knocking out part of the rear wall in the back sitting room to accommodate the new patio doors. We are delighted with the stand out service we have received from start to finish and the price was very competitive too. As always Tony has been helpful, honest & very accommodating to our needs and Jane was great in helping us choose a colour for the front door which needed to be in keeping with the style of the property! Thanks to the girls in the office too, who were efficient in booking appointments. Now, the fitters, well what can we say? Top notch, no other words for it! The work has been completed to a very high standard, with careful attention to detail and quality finishing. Adam & Billy were friendly, punctual, reliable, extremely hard working and incredibly helpful. Nothing was too much trouble. They always left everything clean and tidy at the end of the day and you would barely have known they had been there. It was an absolute pleasure having them in the house and we missed them when they had gone. Marathon Windows have done a wonderful job for us and we couldn't be happier. We would use them again and again and have no hesitation whatsoever in recommending their services to others.
Customer in Surrey Posted on 05/05/2019 , work completed 27/04/2019