GET AN INSTANT PRICE FOR
YOUR WINDOWS & DOORS ONLINE

We are changing the way you buy double glazed windows and doors!
No more pushy salesmen, just choose the perfect double glazed windows and doors for your home
and get an instant price online in seconds. Buy Your Way!

Buy Double Glazing

Double glazing quote

Fitter Windows gives you the hassle free approach for purchasing your double glazed windows and doors. No invasion from any sales people to your home, just 3 easy steps for an instant online price.

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Chat to an expert

Our live chat offers a unique way to present and discuss the options available for your double glazed windows and doors.  Our team of experts are online waiting to answer your questions.

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Windows for your home

We can arrange a visit to your home, with our no pressure approach. We can visit a large area around Kent, Essex, London, East Sussex and the surrounding areas. Get in touch to book your appointment.

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Love our new windows. Team were quick and polite. Very professional job and would recommend x
Jade Downes
Jade Downes
23:48 19 Feb 17
Fitter windows did a great job with our windows. They were incredibly helpful and they did a great job with the space they had in my tiny house. Thank you.
Sophie Barnett
Sophie Barnett
12:10 08 Feb 17
I couldn't be happier with my new double glazed windows! Service was fantastic from start to finish. Great job!
Charlotte Tsang
Charlotte Tsang
23:36 09 Feb 17
Our new windows are amazing. Thank you to the team for their friendly and helpful service.
Sebastian Begueria
Sebastian Begueria
20:38 09 Feb 17
Found this company online, used their online builder to design the door I wanted for the house. It was really easy to use and I've now spoken to somebody there to place my order and arranged for somebody to come and measure everything up for me. Saved a bunch and they where very helpful, can't wait for the new door to come now!!
Dallas Smith
Dallas Smith
21:59 10 Oct 16
I totally recommend this company Outstanding customer service coupled with fantastic savings on the job I needed doing
Simon Dunster
Simon Dunster
14:42 17 Jan 17
Very good service, hugely helpful
Robert Williamson
Robert Williamson
13:32 03 Jan 17
I found this company online and organised a meeting straight away. The sales guy was friendly and helpful and really wasn't hard sell. Everything looked good so we went ahead. The fitting team came within about three weeks and were professional, neat and tidy and we are very pleased with the results - four windows and double patio doors. We are very happy to recommend them.
Mark Knowler
Mark Knowler
09:55 30 Jun 17
Can't rate them highly enough. Great product, great price, fantastic service.
Jo Sycamore-childs
Jo Sycamore-childs
14:38 11 Jul 17

Windows

We have a wide range of double glazed windows. View more information on our full range of uPVC windows and the different available styles.

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Doors

From uPVC doors through to our stunning double glazed patio doors, we have every style you can imagine to choose from, perfectly tailored for your home.

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Conservatories

Looking for an instant price for your conservatory? Look no further.  Read on to find more information about our different styles and designs available.

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Orangeries

Orangeries are becoming more and more popular, giving a perfect blend between the lightness of a conservatory with the security of a full extension.

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Aluminium

We have a wide range of aluminium windows and doors available, giving you a modern feel for your property with a more slimline style for better visibility.

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Timber

Our timber windows and doors are perfect to give your home that traditional look and feel. Perfect for conservation areas, period properties and listed buildings.

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Triple Glazing

Triple glazing is the latest in energy efficiency.  These triple glazed windows and doors have been designed to stop heat escaping from your home, helping lower your heat costs.

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uPVC Front Doors

uPVC Front Doors are so popular, with their easy to maintain and high security features.  We have a great range of uPVC doors in all different styles and colours.

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Double Glazing Dartford, Kent

Fitter Windows is no ordinary replacement windows and doors company. Based in Dartford, Kent, we have finally brought the industry into the 21st century! We have the answer to the age old problem of troublesome double glazing sales reps spending hours on end in your home, in some cases pressurising you into agreeing to a contract for something you have had no time to think about. This is the case with many other glazing companies all over the UK.

Fitter Windows is able to give YOU the control over purchasing your triple glazing or double glazed windows and doors. By using our unique online purchasing system. You can find a price for everything, from your double glazed windows through to uPVC Front Doors. We give you the option to measure, design and receive an instant quotation for your double glazed windows and doors, which you can then turn into an order at any time with your unique reference number. Once you place your order, our in-house team of experts will contact you to arrange a visit from one of our technical surveyors in order to have your bespoke windows made. The next step is to arrange for the installation of your ‘A’ Rated, energy saving windows and doors in your home.

Fitter Windows is different in every way to other double glazing companies. Not only from our approach to selling, but also the cost. Our price is fixed with instant prices given online. No more starting at a ridiculously high price and offering you what may appear to be the deal of the year. We just offer you a very fair price for our very high quality replacement windows & doors.

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Double glazed windows

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