Over 20,000 customers can't be wrong!

We’ve had so much fantastic feedback from our wonderful customers over the years that we thought it only right to share our testimonials with you, everyone here at Thermaglaze is extremely proud of the kind words and recommendations we’ve received and we all work tirelessly to maintain our reputation.

All of our testimonial sheets are filed in our showroom and our visitors are more than welcome to browse through them all, we take all of our feedback very seriously and wherever possible implement any changes necessary in order to improve the ‘Thermaglaze Experience’.

I chose Thermaglaze as I think as a company they are the best in Wiltshire
A J – Roofline, Warminster, Wiltshire
Recommended by a friend who had a new conservatory. Thermaglaze came up with the best solution for replacing a low pitch roof between three walls.
J C – Flat Roofing, Bath
We have always had very good service & couldn't wish for better installers on any of the times we have used Thermaglaze.
Mrs N – Windows, Frome, Somerset
We had Thermaglaze at our old house to install Double Glazing and recently to install a replacement Garage Door (Lovely), Gutters and Fascias at the house where I live now. The installers were polite and friendly, and very tidy. They have just finished a Sarnafil Replacement Roof, I have only seen a photo of it as yet, but it looks fine to me.
Mrs C J H – Garage Door, Warminster, Wiltshire
I have known Thermaglaze as a well-respected local company and was impressed by the advice and help provided during our visit to your showroom and workshop.

Your fitters were fantastic - they worked so hard, were pleasant to have around and left the job very clean and tidy.
Thanks to Brendon, Fordy and Ben for a super job!
Mrs C C – Door & Windows, Shaftesbury, Dorset
Good products at a very competitive price
Mr S N – Doors, Yeovil, Somerset
You were local to my home and provided exactly what I wanted.
Mrs C – Doors, Durrington
The choice and speed was good and the installation guys were excellent, couldn't be happier - Thank you.
H E – Composite Doors, Gillingham, Dorset
Price was the main reason, excellent service from all concerned. Thermaglaze were a recommendation from people who had previous work done. Excellent fitters, clean, tidy and very pleasant.
Mrs R – Windows & Door, Westbury, Wiltshire
Have used Thermaglaze several times before and always pleased with the work; very efficient, clean & tidy. Wouldn't use anyone else!
Mrs J W – Composite Door, Warminster, Wiltshire
Excellent installation - fitters pleasant and obliging. Cleaned up beautifully.
C B – Windows, Trowbridge, Wiltshire
Thermaglaze installed our windows and proved to be a first class organisation in every respect which left us in no doubt who we would return to for our conservatory.
D – Conservatory, Warminster, Wiltshire
Great job, great product, great service (again)! Many thanks.
P R – Composite Door, Warminster, Wiltshire
We have used Thermaglaze several times before and have never been disappointed. A friendly service, first rate builders and installation team and a quality product.
J – Windows & Doors, Warminster, Wiltshire
We chose you as you did a great job with our door a couple of years ago, you also had what we wanted at a competitive price.
I would like to add that our install team (Dean, Brendon & James) were excellent, tidy, helpful and very respectful of our property, they did an outstanding job and we are very pleased.
Mr J – Windows, Verwood, Dorset
Used several times before due to the quality of materials and excellent installations.
D J – uPVC Windows, Westbury, Wiltshire
We saw some new doors in the road opposite and asked the people about them, they were really pleased so we rang up for a quote.
Everything from start to finish was fantastic. Jason, who fitted the door, was fantastic and such a nice man.
J C – Solidor, Mere, Wiltshire
Initially, it was a recommendation by a friend. After our visit to the showroom we were so pleased with the range of doors and price quoted that we decided to look no further. The finished door looks excellent.
J W – Composite Door, Bathampton, Bath
We originally got you in for a second quote. You were one of the few companies that would do glazing AND building work. The quote was super-competitive and your staff have been brilliant. Great job! We're really happy.
R W – Windows, Warminster, Wiltshire
Good job - Good price - excellent customer service and after service team
Mr & Mrs P – Windows & Doors, Trowbridge, Wiltshire
Rob fitted our doors and he was great! Very polite and great workmanship, he was a credit to your company. Office staff also had a great 'can do' attitude. Thanks!
Mr & Mrs K – Composite Doors, Frome, Somerset
Specifically directed at our installers,,,

You are the 'James-Dean Team'. Most sincere thanks for the marvellous job on my lovely new aluminium windows. You have really made my Christmas more pleasant (and warm)!
Mrs N W – Aluminium Windows, Bath
Recommended by a friend. Presentation of quote and details - highly professional. Easy contact numbers/email etc. Prompt responses and follow-up. Everyone I spoke to, extremely helpful - excellent customer service
M H – Windows, Warminster, Wiltshire
Have used Thermaglaze within the family for 30 years and service has always been excellent.

Any problems have been dealt with in a sensible and practical way. Very pleased they now have a (Clearglaze) showroom in Bath - Mrs G.P.
Mrs G.P. – Doors, Bath
Loved being able to design a door online! From initial visit to showroom to installation all went smoothly; efficient and helpful service. Dean who installed the door was so polite and ensured I understood core of door, use of door and to make contact if any concern. Very pleased with end result - thank you.
Mrs C W – Solidor Composite Door, Westbury
We liked the product when we visited the showroom and were pleased with our patio door that was fitted by Thermaglaze previously.
Mr & Mrs G – Solidor door, Frome, Somerset
We have used Thermaglaze since 1990. Always found the service very good.
Mr & Mrs S.H – Door, Warminster, Wiltshire
I have used you before. You are a local company, which is important to me, and you do an excellent job. Also, your after care service is excellent, too. Your staff are pleasant and friendly. It is always a pleasure to do business with you. Thank you very much.
Rev C.L G – Window, Mere, Warminster
I have had Thermaglaze many times before and I am always very happy with the service from the office staff to the installation team and its quality, service and competitive pricing.
A. S – Sash Windows, Weymouth
We have always had our windows and doors from yourselves and always, a first class service is given.
J.W – Window & Doors, Warminster
Thermaglaze were the most competitive priced compared to other companies. You were recommended by a neighbour who was also happy with your service.
H.M – Front Door, Swindon
Professional service and a top quality product at competitive prices. Rob and Frazer the fitters did a first class job keeping us informed during four days on site and worked hard and left our home clean and tidy.
S.C – Front door, patio door & roof-line products, Warminster
His clear dedicated professionalism and attention to detail and conscientiousness coupled with his great attention to a customer focused approach are an absolute asset to Thermaglaze. Consider yourself lucky to have Rich Oakley as part of your team.
J.V – Windows, Trowbridge
My daughter and son in law had your company to do all their windows and doors and the installation team did a really lovely job. Also, the installation man today has done a really good job, clean, tidy and polite. What more could I ask for.
P.F – Door, Midsomer Norton
We have used Thermaglaze several times in the past and received 1st rate service. We wouldn't go anywhere else now.
Mr & Mrs T.F – Kitchen Window, Warminster
We had a new front and back door fitted by Thermaglaze and from the very beginning they were professional, helpful in every way and took their time to make sure everything was exactly what we were happy with. We love our new doors, everyone says how smart they look, we went for composite and they feel really safe. We will be using Thermaglaze again for any doors/windows , they may not be the very cheapest quote but you get what you pay for and they are more than worth what we paid. The job was done in 1 day, no mess no fuss and no worries. We are very very happy!
L. B – Composite Door, Local area
Visited the showroom and made to feel so welcome. Customer service excellent, no pushy sales people. Would definitely use again and recommend to family and friends.
Mrs & Mrs J.H – Front door & utility door, Trowbridge
I have always been more than satisfied with the work Thermaglaze has done for me over the last twenty years.
C.F – Windows, Frome
I chose Thermaglaze when visiting my friend. She just had you fit her windows and doors and I decided straight away to have mine fitted by you because I liked them so much. Now they are fitted I am glad I decided to choose Thermaglaze.
Mrs C.S – Windows and Doors, Trowbridge
I was recommended Thermaglaze by a friend, looked and liked what he had installed, took three quotes and liked your price, salesman and quality of your products.
N.R – Solidor front door, Devizes
Recommended by neighbours. Everyone is friendly and helpful and I trusted their advice and guidance. Installers were fantastic and did a great job. Very pleased and thank you!
J.R, Dilton Marsh
Just a few words to tell you how helpful Dean and James were (installers). Nothing was to much trouble. I would certainly recommend them to any friends interested.
M.W, Dorset
Always used you since 1992. Windows still as good as the day they were installed, plus patio door in 2011.
Mrs J.C – Front Door, Trowbridge
We visited your website and were able to 'design' our idea of what we wanted (although that changed dramatically when we visited your showroom!) and we were given a price online - no follow up pressurising phone call. Exactly the way it should be done. Well done!
Mr & Mrs M – Front Door, Westbury
I only use Thermaglaze for all my glazing applications. You are always caring, courteous and competitive. First class service.
K.S – Garage Door and Panel, Warminster
We liked that you are a local company selling good quality products. Wide selection too!
S.W – Front Door, Crockerton
Several years ago Thermaglaze fitted our conservatory. We were happy then so decided to have them to do our front porch. Still very happy. The young men who fitted it were pleasant and polite.
Mrs R.L – Front Porch, Swindon
This is the 3rd time I have used Thermaglaze and have always found everyone concerned to be polite, helpful and efficient. The installation team cleared up everything really well and all paint work, tiles etc were unmarked - excellent!
S.G – Windows & Front Door, Dorset
A local company selling a quality product and good reviews. Your installer Jayson was fantastic, he was highly professional, courteous and meticulous in every detail... recommended highly.
T.R.M – Solidor Flint 5 Composite Door, Salisbury
Have dealt with this company for over 25 years and would never use anyone else, just had new windows and doors from Thermaglaze and can’t remember ever being so pleased with a job I’ve had done, opted for the ‘Residence 9’ window style on our 1930s style house and the black frames with white casements and fanlights coupled with traditional casement stays and working butt style hinges look so authentic no one can believe it’s such a traditional look with all the added modern day security and energy saving properties - thank you Thermaglaze and your excellent team, especially Rich Oakley the surveyor who assisted us greatly and is an excellent ambassador for the company!
Mr J.V – Residence 9 Windows, Trowbridge
We are old customers and have recommended you to family and have now returned to you. Excellent work.
Mr A.A – Windows & Conservatory Roof, Frome
You installed our bathroom windows last year and we were very pleased, so we asked you to do our front windows.
P.L – Bathroom and Front Windows, Melksham
I called out to your showroom and was impressed. Your whole set-up is top draw.
Mr C.O – Conservatory, Bath
Can not improve on perfection! Great installation team!
Mrs A.O – Patio Door, Trowbridge
It has changed the whole look of our bungalow giving it a clean fresh look. The installers worked so hard and we have another quality Thermaglaze installation.
K&N.H – Soffits & Gutters, Warminster
Have used company before. Also local people always seem pleased with the work done by Thermaglaze.
Mrs P – Conservatory, Trowbridge
Recommendation from a friend.
A.R – Windows, Trowbridge
First class advice and help from initial contact right through all stages to today's first class installation.
Mr and Mrs B.J – Windows, Warminster
Price was the main reason for choosing Thermaglaze but the service can't be beaten. Great interactions from start to finish - thanks all, especially Jason!
N.H – Door & Kitchen Window, Warminster
Recommendation from family member. No deposit required demonstrates confidence in product and installation.
D.G – Windows, Front & Back Door, Winsley
Thermaglaze is a fantastic team, never had any problem in the past with fitting doors. Products are at a very high standard, would definitely use them again.
Mrs N – Conservatory, Trowbridge
We are extremely pleased with the installation of our new windows & doors by all the guys at Thermaglaze. You did a great job. Thank you.
A.M – Windows & Doors
I have had good report about Thermaglaze. The work was excellent. The weather conditions were terrible but it didn't phase the installers.
Mrs R,P.N – Bedroom Window and Patio Door, Warminster
Previously used and very happy with cost and service and product.
M.P – Windows & Doors, Salisbury
Your sales advisor was more knowledgeable and helpful than those from the other companies we approached. Your office team and surveyor were both very impressive. Jayson Barton was particularly friendly and considerate, taking great care to explain what he was doing. He did everything we ordered, and more, with great skill.
M & V.M – Door, Frome
We had used you previously when you installed our back door and french doors. We were very pleased with the results then and so decided to do all the windows in the house.
K & D.T – Windows, Chippenham