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Marathon Windows Ltd
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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
My work
This business has not added any photos yet.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
162 reviews
Recommended
Recommended
by 99% of customers
Sort by
Marathon windows company
Customer Service
Quality
Value
I was very pleased with the attitude and performance of the company from asking for a quotation to the completion of the installation. They kept to the date given for installation. The installers were both excellent. They took their time to provide an expert installation of the bay windows in the children’s bedroom. They cleaned the room after install and took all the rubbish away.
Customer in Surrey
, work completed
Recommended
I'm delighted with my new door. A great job completed on time and to budget.
Customer Service
Quality
Value
I am delighted with the work carried out by Marathon. My sash window has been replaced by a door, giving me direct access into our communal gardens and a lot more light. I'm already making friends with the foxes! The fitters were a great couple of lads; always on time, hard working, polite and scrupulously clean. From the initial visit, the follow up to take measurements and then the installation, everything went without a hitch. I would have no hesitation in recommending Marathon, a thoroughly professional outfit.
Customer in Surrey
, work completed
Recommended
Windows and Front Door Replacement
Customer Service
Quality
Value
Excellent service, friendly team, responded to requests promptly and efficiently. Would recommend Marathon Windows for any Window or Door Replacement/ Repairs.
Customer in Surrey
, work completed
Recommended
Replacement Back Door
Customer Service
Quality
Value
Marathon were called in for a quotation to replace a rotting back door, complete with new frame and sill.. The work proceeded a few weeks after acceptance and was carried out by Adam and Anthony who did a splendid job which met all my expectations. Everything was left very clean and tidy.
Customer in Surrey
, work completed
Recommended
Perfect installation
Customer Service
Quality
Value
Marathon promptly provided a quotation with lots of options Having guided us through the options we decided to proceed The target date was met and the installation team were exemplary All the boxes were ticked and problem free
Customer in Surrey
, work completed
Recommended
Excellent Job
Customer Service
Quality
Value
Marathon Windows replaced all our double glazing and front and back doors. From the beginning to the end, it was a pleasure to use Marathon Windows. Jane, who came to do our quote, was terrific — giving us great advice and suggestions. She was genuinely interested in providing what was best for us, not just making a sale. The installation team (Adam and Anthony) were friendly, efficient, and very tidy. Our new doors and windows are all of excellent quality and look wonderful. Couldn't be happier or recommend them more highly. Thanks again, Which for another fabulous company.
Customer in Surrey
, work completed
Recommended
Super job
Customer Service
Quality
Value
We are really pleased with our whole house window replacement from quotation through to completion. Such a neat job. Dust sheets everywhere. Cleaned up afterwards. No making good needed on inside and minor painting over small areas of render on outside will be needed. Also done in good time. Compliments to your installation team, Luke, Jack, Les and Adam. Would have no hesitation in recommending Marathon to anyone.
Customer in Surrey
, work completed
Recommended
Replacement glass and new garage door
Customer Service
Quality
Value
Initial quotation process was good, engineer arrived on time and was quick and precise, no problems good work, very reasonable quotation. Good delivery time, called to arrange installation very reasonable time scales. Installation engineers very good, clean and tidy, professional installation and very quick to be honest, knew what they had to do and done it. Cleaned up after all very good, no complaints.
Customer in Surrey
, work completed
Recommended
Great Job
Customer Service
Quality
Value
They installed windows on my period property look fabulous & in keeping with its character. I am very pleased with the service, quality, finish & price and would definitely recommend Marathon to anyone thinking of having new windows installed. Their after-sales service is very good too. I chose Marathon as they were recommended to me by a couple of friends who had work done on their properties and I am so glad I did. The owners are charming & friendly and were a pleasure to work with.
Customer in Surrey
, work completed
Recommended
Excellent work replacing all our windows
Customer Service
Quality
Value
Throughout the whole process of replacing our windows and French doors - from estimating to installation - we have been very impressed by Marathon. Jane visited to advise and measure for the estimate and was really helpful. Anthony handled the installation work and took a real pride in his work. We are delighted with our new windows - the end product is excellent. And after the installation our guarantee paperwork and FENSA certificate arrived promptly. Really pleased we chose Marathon for our replacement windows.
Jane in Greater London
, work completed
Recommended