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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Ken was helpful from first contact through to completion answering various questions I had for him. He has a brilliant level of product knowledge and was able to help clarify any points instantly.
Many thanks for helping me with this order.

Reply from Duration Windows
Have sourced heritage windows from Duration for several phases for our house over a number of years. Required some more recently and received the usual first class service from Charlie at the quote stage. Prompt and professional.

Reply from Duration Windows
Where can i start?
From the moment of picking up the phone and speaking to a lady called Coral what an experience, so helpful nothing was too much trouble. Sent my measurements over had everything re sent to me to confirm!! Such a simple slick service!!! Highly recommend!!
Thanks again
Paul
@ P d wood maintenance

Reply from Duration Windows
we have used Duration windows for years now and their products are great along with their customer service, Coral is very helpful, polite and extremely knowledgeable, so it just makes dealing with duration a very pleasant experience

Reply from Duration Windows
Excellent quality bi-folds. Really friendly and helpful customer service. Responded quickly when we had a small issue with a wire (general wear and tear, not product issue), and helped to resolve it.

Reply from Duration Windows
Lucy in customer services, has been extremely helpful and resolved my enquiry with speed and efficiency.
Thank you Lucy

Reply from Duration Windows
I made the effort to go to the showroom in Canvey Island, I spent well over an hour there with Ken in the showroom.
He was so helpful, and advised me so well, he has so much experience, just really helpful, and great advise.

Reply from Duration Windows
What a great company, Ken was ace, really helpful and fantastic, ive used duration a few times now, and will do again, came recommended and i now recommend them

Reply from Duration Windows
Very helpful customer service from Ken at Duration.

Reply from Duration Windows
Great customer service. We called into the showroom to view their bifold doors. Ken was great and explained all the options available to us. He was very knowledgeable about each door and showed us how they all worked, we just need to decide what we want which isn't easy with all the different options available.

Reply from Duration Windows
I’ve known Duration nearly 30 years and have dealings with them on pretty much a daily basis. It’s not all a bed of roses as they know but when your ordering the quantities of product we do it’s not always going to be without it’s issues. It’s how you deal with those problems quickly which is a true mark of a good company and its staff. I’ve got to make a special mention of Georgina(Queen of Duration) who’s leaving shortly, I doubt she’ll miss speaking to me every week but I want to thank her for all of her help & support she’s given to us over the years. I wish you all the best Georgina in your new venture

Reply from Duration Windows
Being using this company for years we had a customer who was very exact in what he wanted Coral was absolutely brilliant in handling the amount of phone calls and emails I sent not once did she make me feel I was nuisance (even though I knew I was ) she’s a brilliant member of the Duration team

Reply from Duration Windows
Just wanted to comment on Jon Wade from Duration windows consistent customer service.........its great when you have the ability of a company representative to provide a uniform, reliable and high-quality experience to its customers at every point.
Many thanks Jon.

Reply from Duration Windows
Doors arrived from London to Cornwall.
Good quality.system
Ken was extremely patient and knowledgeable from start to finish.
Got there in the end

Reply from Duration Windows
I have been a customer of Duration for over 10 years and have never been disappointed. Ken and the team are very knowledgeable and give great advise and support when needed. I recommend all my clients to use Duration products.
Dan Gallagher AddaSpaceLTD

Reply from Duration Windows
The team were very responsive. Our door handle on a door fitted five years ago had broken and they immediately sent a free replacement without any hassle at all. Quite exceptional.

Reply from Duration Windows
We purchased Royale Stepped Aluminium Heritage Steel-replacement Windows. The look great and also meet the planning requirements of the conservation area. The folks at Duration, including Elise and James, have been very helpful and responsive when dealing with queries that have come up during / post installation.

Reply from Duration Windows
Fantastic visit to Duration in Canvey Island today. Coral was FULL of information and could easily help us with a pretty tricky set of plans. We had our little boy there who fell in love with the Cheater statue and who Coral was fantastic with. We have come away armed with information and lots of exciting new ideas that we hadn’t considered before. We felt in fantastic hands and are looking forward to possibly working with them to design something wonderful!

Reply from Duration Windows
Re: Georgina O'Neill.
We are regular customers of Duration Windows.
I have to say thank you for the help and assistance that we get from Georgina O'Neill in Production/Delivery department has always been amazing in all aspects of her work and her interaction with me in my role of organising our fitting teams is paramount to us being able to serve our customers efficiently and honestly.
She makes my job/work life so much easier.
Thank you again Georgina.
Sally Sharman (Complete Window Systems)

Reply from Duration Windows
I would just like to say a thank you to Charlie for his assistance during the quoting and ordering stages of our gable ended roof system project.
Very friendly, knowledgeable and helpful explaining the process as this is our first order with Duration.

Reply from Duration Windows
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