I spoke to Ken regarding replacement gaskets for my bi-fold doors. He was extremely helpful checking available sizes and even arranging for a sample to be sent out to cross check against the existin... See more
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Manufacturers of Bespoke Bi-folding Doors, Patio Doors, Heritage and Modern Aluminium Windows, Roof Lanterns, Front Doors and Secondary Glazing. We specialise in aluminium windows and doors, with a wide range to suit all budgets and performance requirements. Established 1985. Get instant prices for many of our products directly on our website.
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Dedicated Aftersales Department
Unit 4-5 Charfleets Road, SS8 0PQ, Canvey Island, United Kingdom
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Went to the showroom to have a look at the windows. Ken was very helpful and answering all the question that we had. A quick quote from Ken, had some chances to be made Ken chance them quick and sent the quote back.

Reply from Duration Windows
I bought all the windows and doors for my house 11 years ago. Inevitably some things break. Duration have provided superb ongoing customer care by providing spares for repairs at reasonable prices. Most recently Lucy Bonham has helped source new window hinges that had broken by a gust of wind.
Great ongoing service is the mark of a quality company. I unreservedly recommend Duration. They are great people to do business with. ⭐️

Reply from Duration Windows
I asked about white gaskets & was originally told these were not possible on 1000 slimline. But Willow Griffiths did not take that as gospel and so pursued this on my behalf, only to find that you can in fact have white internal gaskets, which with an all white bifold makes sense. So thank you for going the extra mile on behalf of the customer.

Reply from Duration Windows
Visited the showroom today and was so impressed with not only the products but the time that Ken spent with us explaining every question we asked in details. Without doubt the 5*s are partly due to Ken's enthusiasm and expertise. It gives me trust in Duration's products and service.

Reply from Duration Windows
Great windows installed over 18 years ago and the aftercare is really responsive. Lucy Bonham in particular was helpful, thinking ahead and a really positive reflection of the business. thank you

Reply from Duration Windows
Lucy was really helpful, posted out the door caps the same day. Great service. Thank you

Reply from Duration Windows
Ken helped me made decisions for a number of windows and patio sliding doors. Very knowledgeable and efficient. I am a happy customer.

Reply from Duration Windows
We bought 2x flat flush skylight windows 2 years ago, we're very satisfied with the price and quality but unfortunately a few months ago I realised the glass had blown in both of them, I contacted customer support and Lucy was fantastic, very helpfully aided me to upload photos of the windows and our access arrangements and arrange for ck reactors to come and replace the glazing units less than 3 weeks later. FANTASTIC CUSTOMER SERVICE!

Reply from Duration Windows
We contacted Duration windows, as we had lost all our window keys. Coral @ Duration couldn’t have been more helpful. Very grateful to her

Reply from Duration Windows
Great quality, reasonably priced and manufactured to suit our window sizes very quickly

Reply from Duration Windows
Fantastic service and response from Ken Dantes Mortimer Sales manager

Reply from Duration Windows
We made an appointment and drove a two hour journey to visit the showroom in the summer to look at the various types of bifolds and windows. We met Ken who was extremely knowledgeable and helpful in all matters. We were overwhelmed by so many choices to consider. At the time we didn't have our extension dimensions but chose the Emperor Concealed bifolds design type and tilt and turn window. Ordering and payment was made simple by the knowledge and assistance of Willow & Courtney, thank you. Delivery was also great and the driver contacted me within an hour of delivering so I could contact my builder to offload, as agreed.
We are very happy with the products and can't wait for our extension to be completed in a couple of weeks time to really enjoy the products to their full potential and great design. Would happily recommend Duration Windows

Reply from Duration Windows
Had bifold doors fitted now for over a year very happy with the units. Had a small issue with 1 of the blind unit controller and Lucy in the aftercare team sorted this very quickly. Thanks for all your help.

Reply from Duration Windows
My partner and I are really grateful to Jon who has been super friendly, knowledgeable, and helpful when it comes when it comes to us choosing our doors and windows. We came into the shop and he answered all of our questions (given we have limited knowledge on what is required etc.) and was giving really good advice. On top of that, he even gave us a free gift bag, which was such a thoughtful surprise and the items are super useful. Including a water bottle, tape measure etc.
His service made the whole visit so much better and pleasant. If you’re looking for a place with great products and even better people, I highly recommend stopping by. Huge thanks to him for helping us out.

Reply from Duration Windows
Duration bifolds are very high quality. Delivery is great and after-sales service top-class
Also, I needed 3m tall doors and they were only company I found who could do these.

Reply from Duration Windows
I've used Duration for years, and i don't frankly think I'd go anywhere else for my aluminium.
Customer service is always 10/10.
I regularly chat with Lucy B, and always know that if i have an issue, it will get sorted. Thanks Lucy!

Reply from Duration Windows
Amber has been very helpful and has been quick getting all the paper work back to us. She is currently talking to production to see if its possible for us to collect the fixed windows for our first Royale stepped order from yourselves REF Meenagh 2 on the 5th of december as we dont have any work for our fitters after that date.

Reply from Duration Windows
We made an appointment and met with Ken in September who walked us through all the sliding door options available for our conversion, listened to our specific needs and advised accordingly. We're glad that we made a visit in person rather than leave the decision to our builder as we were able to get what we actually want... we almost certainly would have ended up with the wrong style for us had we not. Doors have been ordered and we are hoping to have them installed soon. Can't speak to the delivery but meeting with Ken was extremely helpful.

Reply from Duration Windows
I spoke to Vicky to organise some replacements gaskets for my alu french doors. She couldn't have been any more helpful or pleasant to deal with. Or efficient; the parts arrived the very next day, delivered to my door by Duration. Fantastic service and Vicky is outstanding at her job and deserves a rise - or at minimum some flowers and chocolates (hopefully her Boss is reading this.... )
:-)

Reply from Duration Windows
Our initial encounter with Duration windows, allowed my wife and I to be ourselves and we quickly realised that having a disability was not seen by this organisation as a hindrance.
The staff member made every effort to speak to my wife who uses a wheelchair, her mannerisms reassured both of us that she genuinely wanted to help.
This level of attenivness to our needs continued throughout each department, even when communicating became an issue their professionalism and concerns were paramount regarding our wellbeing.
Our builder even commented that he found the organisation very helpful when he asked for further information.
We will complete our findings when we take delivery of our skylights. Thank you Duration Windows. (Emma and Charlie)

Reply from Duration Windows
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