kayvex.co.uk

4.4
4.4 Based on 20 reviews

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Average Rating

4.4

/
5

20 Reviews

5 Star
77%
4 Star
5%
3 Star
0%
2 Star
0%
1 Star
18%

All Reviews

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Review Time

Paula Streeter
After using KayvexWindows previously we decided to use them again for an inner front door. Not the c

After using KayvexWindows previously we decided to use them again for an inner front door. Not the cheapest quote & not the most expensive either. George again very efficient & friendly provided quote very quick. The contractor who fitted the door was very knowledgeable, clean & tidy. Advised of very stage throughout process of fitting. Done an excellent job. Will use Kayvex again in the future . Thank you

5
Date of experience: Feb 27, 2026
Emma Haley
If I could give a blank rating I would! 30k conservatory bought took 10 months!!! Started well then

If I could give a blank rating I would!
30k conservatory bought took 10 months!!!

Started well then all went down hill like Humpty Dumpty!
Installer was rude when questioned on bad workmanship! A cat flap turned out to be a horse flap , complained, and they changed glass to a flap that my cats can’t squeeze through! exposed brick for 4 months, horrendous leak which was fixed but ruined our new flooring, lack of communication until they wanted there last Installment!!!
always chasing them, and apologies aren’t Kayvex’s strong point!
The list goes on but will run out of spaces!! Only plus was the builders for ground work great (subbies)
Kay…. Vex
It’s in the name
From a vexed customer!!!

1
Date of experience: Feb 26, 2026
Emma Haley
Shame on you!

If I could give a blank rating I would!30k conservatory bought took 10 months!!!Started well then all went down hill like Humpty Dumpty!Installer was rude when questioned on bad workmanship! A cat flap turned out to be a horse flap , complained, and they changed glass to a flap that my cats can’t squeeze through! exposed brick for 4 months, horrendous leak which was fixed but ruined our new flooring, lack of communication until they wanted there last Installment!!! always chasing them, and apologies aren’t Kayvex’s strong point! The list goes on but will run out of spaces!! Only plus was the builders for ground work great (subbies)Kay…. Vex It’s in the nameFrom a vexed customer!!!

1
Date of experience: Feb 26, 2026
Paula Streeter
Kayvex Windows

After using KayvexWindows previously we decided to use them again for an inner front door. Not the cheapest quote & not the most expensive either. George again very efficient & friendly provided quote very quick. The contractor who fitted the door was very knowledgeable, clean & tidy. Advised of very stage throughout process of fitting. Done an excellent job. Will use Kayvex again in the future . Thank you

5
Date of experience: Feb 17, 2026
Paul from Sussex
Disappointed with end product

Had poor experience like MP later on down in the reviews. In my case fitters worked hard and were professional - just finished product was poor.Would I recommend them no, not based on my experience.Took best part of 9 months to get a door that worked, now the lock / handle is playing up and lucky dip if it locks or you can get in. Not what you want from a door!Also check where it is made - website says uk.Made or assembled!Wish had saved my money and kept the old door - in hindsight should have spoken to neighbours / friends about best company - find a genuine person that is happy.Fingers crossed after sales is better.

1
Date of experience: Jan 27, 2026
David Collins
New front door with side panels.

This is the second time we have used Kayvex and again we are really pleased with the service delivered. Good advice was given by John on ordering and the installation team were efficient with attention to detail and clearing up afterwards. Would definitely recommend and use again.

5
Date of experience: Dec 01, 2025
keith marshall
Very quick to respond for a quote.

Very quick to respond for a quote to replace a patio door. Provided a very reasonable quote. Kept me informed throughout and once installation date agreed arrived exactly on time. Laid dust sheet.Fitters polite and efficient and completed job in two hours. All rubbish and old unit removed and site left clean. Very satisfied with door and its quality. Would recommend Kavex without hesitation

5
Date of experience: Nov 17, 2025
Michael  Pearce
New windows and doors

We had to have new windows  and a patio door in our property , Kayvex were professional, vary good value for money and vary efficient  from the estimator to the window fitters who did the job.The company kept us abreast at every stage of the job from the making of the indows to fitting them . The window fitters were well presented, clean working and quick.We would definitely recommend Kayvex to friends and relatives        

5
Date of experience: Nov 07, 2025
Angmering Eagle
New Georgian Front Door & Surround

I had a new Georgian front door and surround, with lead flashing, installed in early November 2025, and was delighted with the professional, polite and efficient fitters. They were on time, worked constantly throughout the day and tidied up immaculately on completion. They both clearly took pride in their workmanship and I would recommend Kayvex without hesitation. Many thanks for 5 Star Service.

5
Date of experience: Nov 05, 2025
Window and porch installation

Had my whole house and porch installed by Kayvex. From the initial survey, to the phone Comms and the installer, everyone was so polite and informative. The install and product was extremely high quality. Wouldn't hesitate to recommend to anyone!

5
Date of experience: Oct 13, 2025

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