
Customer Reviews
At ZEN Windows & Conservatories, we take pride in our exceptional customer service and quality products, as reflected in our outstanding reviews on Checkatrade.com and Which Trusted Trader. Explore firsthand accounts of our top-rated service and discover why homeowners across Bristol trust us for their window, door, and conservatory needs.

Exceptional service from first visit to the last day. Job was completed on time to a high standard by a friendly professionals. Well pleased with the result reflecting excellent workmanship, skills and experience
Mr and Mrs Younis, Bristol
20 April 2019
I’m very pleased with the excellent work carried out to replacement patio window. The job was completed within a few hours and cleaned up before I expected. Overall I would thoroughly recommend.
Ms Dunbar, Gloucester
20 March 2019
This is the second time we’ve used Zen Windows and highly recommend them. Great time keeping, really tidy workers and kept us updated on progress and checked some of the finer details as they worked. We’ll definitely use Zen to replace the rest of our windows. Thanks Paul and Geoff!
Mr and Mrs Tawton-Hughes, Bristol
12 February 2019
The work was completed to a high standard and I am extremely pleased; Paul and team were great they arrived on time, tidied up and were just great, I could not fault them, happy to leave them with a key and they got on with it; I would recommend without hesitation. A big thank you.
Ms Meek, Bristol
6 February 2019
The whole team did a fantastic job, were friendly, courteous and professional. And when there was follow up work they were straight on it. I've already recommended them to friends. Paul went above and beyond even helping me jump start my car whilst on the job so I couldn't recommend highly enough!”
Dr Fielding, Bristol
31 December 2018
Delighted with new windows installed and also the service provided by Zen Windows throughout. From the beginning Paul stood out as trustworthy and took time to listen and explain things without giving a salesman' s pitch. Windows were delivered on schedule and we were very pleased with the work carried out by Paul and Geoff who were hardworking, cheerful and always willing to fit around us and diligent in tidying up. Very pleased we opted for encapsulation of original art deco leaded panes as the result is stunning. Overall highly satisfied with the work and would recommend Paul and his team.
Mr and Mrs Baker, Bristol
18 November 2018
Five windows of different shapes and sizes fitted to 1930's semi. Great people, great job. Highly recommended.
John, Avon
3 October 2018
Paul did an excellent job! He came out to quote quickly the price was extremely competitive. The lead time was short in my case. Zen fitted my windows beautifully and very fast. They also left my house very clean and tidy. Very highly recommended!
Samantha, Bristol
1 June 2018
From my first phone call to the company they have been efficient and effective. They arrived on time, worked diligently and got the job done, not finishing until everything was complete and the area completely cleaned up and tidied away.
Susan, Avon
25 May 2018
Paul kept in touch with me RE prices & the order. He turned up when he said he would. He replaced misted up windows/door & then completed 5 other little jobs that I either asked him about or he saw. e.g. sorted a sticky handle, sealed a leaking gutter. He was polite, friendly & respectful. I recommend him 100% Thank you Paul!
Elaine, Bristol
14 May 2018
I had 5 double glazed windows installed. Paul visited my house and did a quick survey for the quote. During the visit he answered all my questions and advised where necessary, at no stage did he try to "sell" anything, he just measured, advised and left, it was all done in about 30 minutes. His quote was roughly in line with 2 previous quotes I had received so the only decision I needed to make was which one? Paul won the contract for the following reasons: 1. As described in the first paragraph 2. Paul came across as a very personable person, easy to talk to, very polite and not all "pushy". All the work was done very efficiently and completed in two days. While he was in my home he was polite, quiet and just got on with the job in a very professional manner. The work was done to a very high standard and the work area was always cleaned up after each stage. I am very pleased with my new windows and as a result I have invited him back price up replacement French doors and a back door. I can happily recommend Zen windows and I feel confident you will be pleased with any work they do.
Jacqueline Anderson
6 May 2018
Great customer service from enquiry to completion. Paul, our contact, has been extremely helpful and accommodating and our appointments have been easy to make and have been fitted in around our lifestyle. The installers, Tim & Mark, were friendly and professional. They cleaned up after their work well and were hard working & trustworthy. Would definitely recommend ZEN to anyone looking for new windows!
Jo, Avon
23 March 2018
Great Service. We have had 2 kitchen and a bathroom window replaced. Excellent service by Paul who kept to schedule and very good after service care.
S Livingstone, Bristol
16 October 2017
Difficult job done brilliantly. This was always going to be a challenging job, very large patio doors on a first floor balcony with the only access for materials being over the balcony railings above a sloping drive . The job was completed on time for a competitive price by a friendly professional team who were very clean and tidy. No hard sell approach just a desire to provide what we asked for and a couple of handy tips in the decision making process . Thank you ZEN we will be recommending you to others.
I Gallimore, Bristol
14 October 2017
Very happy. From start to finish Paul was efficient, timely and polite. He also provided the lowest quote. The work was completed in less than a day, to a high standard and the house was left spotless. Paul's colleague was also happy to help me with some issues with my existing windows. Highly recommended.
D White, Bristol
5 October 2017
Very good. Rapid replies to email, good quotation, came when they said they would and installed my doors on schedule. No problems at all. Recommended.
J Cownie, Bristol
1 September 2017
Great job. Would recommend using this company as they provided a good service. Very tidy and a competitive price.
Mrs Quinn, Gloucestershire
17 August 2017
I had a new roof fitted to my conservatory. Excellent tradesmen, kept us well informed. Very good job. Would highly recommend.
Mrs Sebok, Bristol
27 June 2017
Very pleased with our new windows. The guys were punctual, professional and cleaned up very well after each day. We would certainly use Zen again.
Laura Goodwin, Bristol
8 February 2017
I'm very happy with the job undertaken by Zen. Paul was very professional throughout, being swift with quoting, arranging survey and booking works, always keeping me up to date. The works progressed efficiently and everything was finished up properly and left tidy. Good quality UPVC units, well fitted and all competitively priced. Highly recommended.
Mr Tucker, Bristol
26 January 2017
Exceptional service from the quote to the replacement of our patio door window and my sons bedroom window. All administrative information was passed on promptly and even various courtesy calls before and after all work that was carried out. A very personnel touch I thought with the customer instead of emails/texts. Highly recommendable.
Ms Dunbar, Gloucester
14 November 2016
Really pleased with the work they carried out. I met two people from ZEN Windows and they were both really nice and friendly. They were very professional, and they got the job done sooner than expected. I will definitely use this company again in the future.”
Mr Williams, Bristol
11 October 2016
“Excellent service - high quality work, super polite and considerate workers and very tidy! Would not hesitate to recommend to others.”
Mr and Mrs Cue, Bristol
3 October 2016
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