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’.

We liked that you are a local company selling good quality products. Wide selection too!
S.W – Front Door, Crockerton
I called out to your showroom and was impressed. Your whole set-up is top draw.
Mr C.O – Conservatory, Bath
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
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
Our family have used Thermaglaze for about 25 years and we've always been very happy with both the product and the installation.
Mrs & Mrs M.B – Conservatory, Trowbridge
I chose Thermaglaze as I think as a company they are the best in Wiltshire
A J – Roofline, Warminster, Wiltshire
Quality of previous service and product and lack of pressure to buy. Will certainly use again.
T.G – French Doors, Melksham
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
My neighbour had replacement products from you which I was impressed by the speed the work was done and excellent finish. I also recommended my other neighbour who also had a patio door replaced.
Mrs P.R – uPVC Patio Doors & Kitchen Window, Trowbridge
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
My sister had your products and was very pleased, therefore we decided to use you and was very pleased with the attention we received. The installer was very professional and pleasant.
R & S.B – Solidor Front Door, Trowbridge
Always very good. Installation team excellent.
Mr R.J Y – Windows, Andover
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
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
You have fitted all my windows and doors. Brendan is excellent, he fitted our front door previously. Excellent as always.
S.W – Two Windows, Trowbridge
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
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
You have done work for us before and we have always been happy.
Mrs & Mrs C – Front Door, Blandford Forum
Recommended to us by our window cleaner. 4 months since installation, very happy with product / service / staff.
Mr & Mrs C.E – Windows, Littleton Panell
The advert looked good. We have been so impressed with the two fitters that came, worked hard, cleaned up everyday and even cleaned the windows! The Best A Team ever. Thank you.
Mr & Mrs H – Conservatory Roof, Westbury
Used before. Excellent service from beginning to end with no pressure.
Mr MJ B – New Front Door, Wells
We have used Thermaglaze before and have always found you to be professional, clean & tidy and very helpful.
J.R – Windows, Warminster
We enjoyed our visit to your showroom. Our initial contact (last year) had been with Zoe who impressed us.
D.N – Patio Doors & Frame, Back Door & Frame, Westbury
Local and impressed after visit to your showroom.
Mr & Mrs M – Conservatory Roof & Front Door, Bratton, Westbury
I chose Thermaglaze because it has a highly respected reputation. The price was very competitive. The installation team were excellent.
Mr D.C – Conservatory, Westbury
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 choose Thermaglaze because you installed the conservatory in 2004. We have also had our windows and doors replaced through you over the years and had no course for complaint.
Mrs T – Conservatory Solid Replacement Roof, Tisbury
We have used Thermaglaze since 1990. Always found the service very good.
Mr & Mrs S.H – Door, Warminster, Wiltshire
I have always been more than satisfied with the work Thermaglaze has done for me over the last twenty years.
C.F – Windows, Frome
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
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
The choice and speed was good and the installation guys were excellent, couldn't be happier - Thank you.
H E – Composite Doors, Gillingham, Dorset
A friendly no-pressure sales team, time to browse and discuss products in their showroom, simple ordering process and good communications by phone and email, confirmed by post. Friendly, careful surveyor who ensured that the right product was constructed for us and a very professional, patient, tidy and cheerful installer whose work we will be impressed by every time we come home. We would thoroughly recommend Thermaglaze and the products they have fitted to our home. Thanks team!
Anonymous Certass Review
I have used you before. I honestly do not believe there is anything to improve.
B.L – Windows, Calne
We are very pleased with the installation of the new windows and doors. As the tenants of this house we have already found a great improvement. The product and standards of the workmanship by the installers (Scott & Sam) is really outstanding. The finish and clearing up operations was nothing short of perfect. Thank you!
C & P.W – New Windows & New Doors, Lechlade
We chose you based on previous experience and was happy with the service you all provide. An excellent job was done by all the fitters.
C – Garage Doors & House Windows, Westbury
No hard sale, very informal and knowledgeable sales contact. Great product recommendation. Great back up from rest of Thermaglaze Team.
R.G – Windows, Westbury
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
Have used company before. My fitter Jason was excellent. Very polite, hard working and tidy. Thank you!
F.R – French Windows, Taunton
Have used company several times and always been pleased with service.
Refreshing not to have to make payment upfront.
Mr P.S – Patio Door, Yeovil
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
My parents have been customers of Thermaglaze since the company started and we wanted to continue our good relationship with your company. I would like to thank everybody involved and a big thank you to the installers Rob & Ray for the workmanship and patience towards my elderly mother.

Mrs E.C – Conservatory Roof Replacement, Warminster
Professional advice and no hard sell. The fitter Tom was outstanding.
Mr M Smith, Salisbury
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
Recommendation from family member. No deposit required demonstrates confidence in product and installation.
D.G – Windows, Front & Back Door, Winsley
Have used Thermaglaze in the past. Always an excellent service at competitive prices. The fitter today was absolutely first class; prompt, tidy, friendly and courteous. A great credit to the company. Window is lovely and I am pleased with it.
Mrs C.H – Bathroom Window, Sutton Veny
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 just had three windows replaced together with a stable style back door. They look beautiful, and replace my old wooden ones perfectly. From my first phone call to Mike Lewis (Sales Manager), everyone in your company has done their best to provide a first class service. We visited your showroom twice and were welcomed with tea and coffee, sat in your conservatory. One hears many stories about the 'double glazing' business, but your company from beginning to end, is a perfect example of how it should be.
D.H – Windows & Stable Style Door, Blandford Forum
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
Chose Thermaglaze because of its good reviews. Very pleased with the overall service.
Mr & Mrs B – Solidor Front Door, Norton St Philip
Good price of products. Friendly, helpful & professional staff. Tom who fitted my windows. Like everyone at Thermaglaze. My compliments to you all "100 per cent perfection".
K.J M – 4 Windows, Zeals
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, 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
We were recommended by a friend and we were thrilled with the service and finished product. Very efficient process and extremely helpful office team. All very easy and we also enjoyed our visit to the well set-up and impressive showroom. Jayson our fitter couldn't have been more helpful and friendly and we are delighted with the perfect job that he did. We would be very happy to welcome him to our home again with the conscientious and top job that he completed. Thank you.
K.B – Solidor Beeston Georgian Composite Door, Warminster
Already had Thermaglaze to do windows / door in the past and was so pleased with the service then. Local business close to Warminster which we wanted to support.
S.W – Door & Fascia, Warminster
We are very pleased with the New Door and Side Panel which was fitted yesterday. It is a perfect replacement for the old one which your company installed (fitted in early 1990). We would like to say how pleased we were with your installer 'Tom', a totally professional and skilled tradesman. He is a credit to your company and we would rate him as excellent. He carried out the work extremely quickly and left no mess whatsoever for us to tidy up. Thank you all for your excellent work. We will not hesitate to recommend your company in the future.
Mr & Mrs A – New Front Door and Side Panel, Salisbury
Used several times before due to the quality of materials and excellent installations.
D J – uPVC Windows, Westbury, 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
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
Excellent installation - fitters pleasant and obliging. Cleaned up beautifully.
C B – Windows, Trowbridge, Wiltshire
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
Jayson has just completed the installation and we were most impressed. He is a true master craftsman. He is a credit to a beautifully constructed solid door. We are over the moon with our new door which has exceeded all the good reports we had received.
C & J.C – Solidor Composite Door
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 very good. Installation team excellent.
R.J Y – Windows, Andover
Good products at a very competitive price
Mr S N – Doors, Yeovil, Somerset
I am very pleased with the work on the conservatory. All of the Thermaglaze fitters, the builders, plumber and electrician were so professional and efficient. The standard of the finish is excellent.
M.R – Conservatory
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
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 bought from you previously following a friend recommending you. Thank you!
Mr & Mrs R – Solidor Stable Door & Windows, Bromham
The competitive price and sales manager didn't try to sell us anything other than what we asked for or needed.
Mrs M – Windows & Doors, Gillingham
Good job - Good price - excellent customer service and after service team
Mr & Mrs P – Windows & Doors, Trowbridge, Wiltshire
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
Door style originally attracted us. Used reviews online were all complimentary.
H.T – New Solidor Front Door, Warminster
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
You were local to my home and provided exactly what I wanted.
Mrs C – Doors, Durrington
Recommendation. Very friendly and professional. Don't change a thing!
A.B – Two doors, Westbury
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
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
Having used Thermaglaze for many years and we still find the products & service to be excellent. Would recommend most definitely.
Mr & Mrs L – Windows, Warminster
Having had a couple of quotes I found Thermaglaze to be the best value for price and quality. Contact with office / sales very friendly. The fitters were friendly, helpful and very efficient. I would use you in future.
Anonymous
After visiting your showroom we were very impressed and felt comfortable dealing with everyone. The installers Wayne and Jamie worked very well seeing that they had two dreadful days to work in.
Mr & Mrs D – Glass Conservatory Roof, Trowbridge
Previous customer from 20 years ago. Thermaglaze was recommended to us then. Pleased to report that the standards are still very high.
S.O – House Door & Sliding Door, Corsham
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
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
You were able to offer us a slimline frame which matched the original windows and look more stylish than the thicker uPVC frames.
Mr & Mrs D.S – Slimline uPVC Window, Wincanton
Best advice given I received at first visit. Easy to deal with and very good at overcoming any issues and would use again.
M.B – Sun Room Extension with Tiled WARMroof System, Trowbridge
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
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
We are long standing Thermaglaze customers and have always been satisfied. Fitters Nathan and Wayne were brilliant, nothing was too much trouble. Thank you!
C.H – 4 Windows, Gillingham
Great job, great product, great service (again)! Many thanks.
P R – Composite Door, Warminster, Wiltshire
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
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
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 have used Thermaglaze for many of our previous installations and have always been impressed with the products and service provided.
A.D E – Side Garage Door, Bradford on Avon
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
We were recommended to consider you and we have been delighted with the new door and your professional, but not 'pushy' approach.
Mr & Mrs S.P – Front Door, Castle Cary
Great company, as a developer I have had many installations from Thermaglaze and they have always impressed me with their knowledge of product, excellent installation and after sales warranty.
Damian Kelly – Property Developer, Wiltshire
I had work done by you in the past and been happy with.
Mrs T.S – Front Door, Warminster
We have always had our windows and doors from yourselves and always, a first class service is given.
J.W – Window & Doors, 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
Strongly recommended by a neighbour. Excellent advice given by your surveyor.
A.W – Patio Doors, Mere
Previously used Thermaglaze to install windows. Very professional installers.
Mr I.L – Front & Rear Doors, Iwerne Minster
Have used company before. Also local people always seem pleased with the work done by Thermaglaze.
Mrs P – Conservatory, Trowbridge
I have used your services several times in past year and have always been extremely satisfied with the quality of the products and the standards of installation.
G.L – Composite Front Door, Pewsey
You fitted windows to the rest of the house a few years ago - a brilliant job! Your fitter Tom today was excellent.
D.B – Windows, Frome
The new door looks amazing! Thank you all for your help. Really pleased with the door.
K.K -Solidor Composite Door, Warminster
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
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
Recommended by friends (who were delighted with the front door you had provided/fitted). We were so impressed with the whole process - it's been so refreshing that there's never been any pressure unlike so many other window companies.
H&S.C – Windows & Solidor, Trowbridge
You were recommended to me originally and have since used your company on a couple of occasions.
Mrs R.P – Windows, Bradford on Avon
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
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
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
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
We have had work done by you in the past and with the work you have done recently at my next door neighbours house has always been good and professional.
Mr P.V – Bedroom Window
Your staff have been excellent. Thanks to your fitters and Mike (surveyor) who have been truly professional and dedicated.
B.D – Conservatory, Salisbury
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
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
Can not improve on perfection! Great installation team!
Mrs A.O – Patio Door, Trowbridge
My daughter had Thermaglaze windows fitted and recommended them to us.
T.H – Windows, Frome
My neighbour recommended Thermaglaze having recently had front door fitted. When visiting showroom I was impressed by how well it was fitted out and good display of products. Sales person very well groomed and friendly.
T.E – Solidor Front Door & 2 Side Panels, Southwick, Trowbridge
No pressure selling and a very pleasant, quick and efficient service from first enquiry until job done.
My husband and I first employed Thermaglaze about 20 years ago. My choice of using Thermaglaze again last year for installing a new back door was good and has led to choosing them again this year to install a new front door. I have never felt pressurised at all, and the process has been pleasant.
Mrs D.M – New Front Door, Glastonbury
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
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 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
Danny (sales) and Rich (surveyor) were professional and lovely guys. Danny wasn’t a typical pushy sales man. They were both such great ambassadors for the company.
Mr M – Windows & French Doors, Sherborne
I chose Thermaglaze because I've always been very pleased with other work with you have done. Thank you!
Mrs J.T – Door, Warminster
I was recommended to Thermaglaze by my son who had his house refitted by you and who was very satisfied with the result.
A.C – New Windows, Winchester
No charge for sales on-site visit (others need commitment before site visit).
I.W – Bi Fold Door, Slimline Windows, Taunton