Cn Glass Limited Arvostelua 

This is the second time we have used CNGlass and as before they were extremly good. The organisation and communications were perfect. The workmanship was excellent and the two glaziers punctual, tidy and very nice people to have around.
I highly recommend this company.
(CN Glass installed 4 double glazing units in a conservatory, replaced double glazing units and repaired windows).

I got quite a few quotes to replace my windows and doors, and chose CN Glass as they were a local firm and their quote was really reasonable, and the quality of product was really good. My whole experience has been fab. Justin was really quick to respond to any queries during quoting and Elaine was brilliant in ensuring I was up to date with the install. Martin & Harry came to install, and I couldn’t have asked for a better team - they went above and beyond. Trustpilot reviews were essential when I was looking for companies to quote. If you’re here doing the same research - I highly recommend using CN Glass!

We've used CN Glass for a couple of projects now and I would thoroughly recommend them. Every member of the team that we have come into contact with has been professional and friendly and really helpful.
We will definitely use them again in the future.

We had 4 windows replaced by CN Glass. The service was excellent from start to finish. The quality of the windows is really good and the work was carried out quickly and efficiently, clearing all mess away. Highly recommend this company

We have never used CN Glass before but knew them as a local firm and I was pleased when the phone was answered promptly first thing on a Monday morning. A small window unit (not installed by CN Glass) was stuck shut and I really didn't think they would be interested in such a minor repair.

I was wrong, my request for a visit was handled efficiently and professionally without question and two days later engineer Rob turned up.

He was great and although he'd never come across our insect caused "honeycomb" blockage in the mechanism, he persisted and sorted things out within one hour. Brilliant!

I will use CN Glass again and happily recommend them to anyone who asks. Thank you!

Second job Ive had CN Glass do and they provided a great service - fast, efficient and new door and window look very smart! Thanks all involved, especially Harry, Martin and Elaine.

Great service and competitively priced. Staff were friendly and efficient. Would certainly use them again.

We had a cat flap installed in a large glass panel, the job was completed professionally to an excellent standard.

Excellent service. Good communication throughout and a top quality installation. I was worried about putting secondary glazing in but the finish blends and compliments surprisingly well. Very pleased.

Everyone I dealt with from my first query to installation could not have been more helpful. A demanding and lengthy process of replacing upvc with double-glazed wooden windows in a conservation area, requiring full planning permission, was made much easier thanks to great communication and flexibility. Nothing seemed to be a problem from the choice of paint colour to tweaks in the design to satisfy planning.
The fitting team were quick and efficient and dealt with the idiosyncrasies of a 300-year-old house with good humour, despite the installation happening during a heatwave. Attention to detail was superb and the finish is excellent. Post-fitting snagging was dealt with speedily and with no fuss. They were a pleasure to work with.
The windows were a considered project but I am absolutely delighted with the end result and have no hesitation recommending CN Glass for similar projects.

CN Glass continue to provide excellent service. Friendly and helpful staff. They spend time to explain what they are doing and ensure close attention to detail. Many projects helped with and all have been first class.

Excellent customer service, fast delivery, and quality products. Everyone involved such as Scott, Elaine, Kieron and John went above and beyond every time. I highly recommend.

As they are local called into their showroom to make contact. Their salesman Rob visited our home and took details of what we wanted, no hard sell, just professional sales. Rang us up later with a quote which was less than we expected so upped insulation value to triple glazing.
Elaine rang and arranged detail survey by John and Garth a few days later. This was carried out again professionally by them and it was again them who carried out the installation. Their attitude ability and care was absolutely excellent. We are both pensioners, so the lack of mess, no clearing up and consideration were very important. The installation took 3 days and looks great. Our house is natural stone walls with semi dormers on the first floor. So not the easiest fitting.
The result is quietness (we live on a village main road) and noticeable heat retention (much warmer, against the 30 year old upvc repaced windows)
Yes we are very pleased and would recommend CN to anyone.

Bifold door servicing as they no longer locked. Sorted out with minimal fuss nd amusing stories!

Great service start to finish from the whole team.
We had two awkward windows to replace,and the final results are fantastic.

Initial Confusion with Paperwork and Contract terms but ultimately resolved in the course of the works.

Well, CN Glass have done it again!! THANKYOU
Excellent service all round, job done!
Everyone working for this company seems to enjoy it, and the service you get reflects this!
Don't bother with the competition, you wont get better!

Great windows, thanks John, Gareth & Dale.
Efficient & tidy as usual, whole house finished now.

We needed a new panel for a double glazed window. CN Glass were superb from the first contact to fitting. Only took a week. Everyone I spoke and dealt with were friendly and professional.

Had x5 windows and x2 doors replaced by CN glass and was very impressed by the service provided. The whole team were very professional and responsive to our needs. They dealt with all our issues and made several visits to sort everything out. Great communication, product and installation. Thank you very much, I would definitely recommend CN Glass.