Welcome

The Windows, Doors, Conservatories & Orangeries Specialists

Welcome

The Windows, Doors, Conservatories & Orangeries Specialists

Welcome

The Windows, Doors, Conservatories & Orangeries Specialists

Become our next satisfied customer

Windows and Doors Company Chepstow

Including Composite and Bi-Fold Doors

With a basis in providing quality home improvement products in Chepstow fitted by reliable tradesmen, we succeed in getting our work done to the highest standard. Satisfying you with our installations is a priority, whether you choose doors, windows, conservatories or renovation work. We offer a range of window and conservatory services in the Monmouthshire area as well as UPVC windows in the Newport area and also

Our dedicated teams of fitters and builders are all well-regarded tradesmen. They will be sure to meet our promise of delivering on 100% guaranteed quality. Not only that, but we are a friendly and approachable company. We succeed in making your home improvement desires become a reality, without invading your life (and driveway) in the process. We also offer a range of bi-fold doors and composite doors in Chepstow. Give us a call today!

Latest reviews

This small family company was excellent from start to finish. Then the after sales service was so efficient, Karl was at the end of the phone if the need arose. I would definitely recommend this company and would use them again.

Glynis Jervis
February 2, 2020

Amazing quality windows and doors with first class service, such a family friendly business who take care of their customers. Highly recommend.

Chrisley Finch
February 2, 2020

Highly recommended- family run business who take such a pride in the work they do

Maxine Dolloway
February 2, 2020
Professional
Good communication
Price competitive

eric klak
January 28, 2022

Wonderful company from start to finish! I purchased a new door a few months ago, the quality and the fitting is outstanding. Having an old stone wall surrounding the fitting was not an easy job, however the result is to perfection. Being a family run business they take customer service to heart. I can not fault this company and would highly recommend it.

laura symons
February 2, 2020

Professional
Good communication
Price competitive

eric klak
January 28, 2022
Highly recommended- family run business who take such a pride in the work they do

Maxine Dolloway
February 2, 2020
Wonderful company from start to finish! I purchased a new door a few months ago, the quality and the fitting is outstanding. Having an old stone wall surrounding the fitting was not an easy job, however the result is to perfection. Being a family run business they take customer service to heart. I can not fault this company and would highly recommend it.

laura symons
February 2, 2020
Amazing quality windows and doors with first class service, such a family friendly business who take care of their customers. Highly recommend.

Chrisley Finch
February 2, 2020
This small family company was excellent from start to finish. Then the after sales service was so efficient, Karl was at the end of the phone if the need arose. I would definitely recommend this company and would use them again.

Glynis Jervis
February 2, 2020

Windows

Update your home with our fantastic range of casement, sash and tilt & turn
windows

Conservatories

Find out more about our quality conservatories

Extensions

Whether you’re looking to add value to your home or simply want to create the home that you’ve always wanted, our team of experts can help you.

Orangeries

Our vast range of orangery styles means that you’re sure to find an option that blends in with the rest of your home.

Doors

Love returning home with one of our functional and stylish doors

Conservatory Upgrades

Thermotech’s lightweight tiled roof solution can be built straight off the window frames of your existing conservatory.

Garden Offices

The garden room is becoming a popular investment with more people working from home today.

Expert Fitting
Teams

Satisfaction
Record

Family Run
Business

A Rated Windows
as Standard

10 Year
Building Guarantee

Great Quality
Products

20% Off all windows and doors

Brochure

Click on the links below to download our brochures that showcase the range of products we use. These brochures to give you some ideas of the quality, design and finish we provide, and inspiration on how we can help you with your dream home. If you can’t find what you are looking for here, we do have a more extensive range, therefore if you feel free to also contact us to discuss your home improvement plans and we will be able to assist you further.

What our customers say

"My wife and I would like to congratulate and thank you for erecting our conservatory to a very high standard indeed. Al workmen involved in the build were very polite, on time and worked extremely hard. Each and every member knew what was required of them to complete a first class conservatory. We are very pleased with the end result and would certainly recommend your company to others."

"From our first introduction to Thermotech through to the completion of the conservatory, our expectations were exceeded. From the foundation to installation the workmen were friendly, clean, polite and worked to a very high standard. My wife and I would recommend your company with confidence Thank you"

"The workmen were extremely conscientious, very clean and tidy when working. Very impressed with the quality of the products also. Our new front door exceeds our initial expectations. We would definitely use the company in the future and would recommend you to friends and family."

"The whole process was excellent. The construction was very solid and well built with quality materials, especially the roof section and insulation which was magnificent. The workforce were also excellent especially your fitter with his superb skills. I can really recommend your services to anyone and would be happy to sing you and your companies praises"

"Very pleased with the service provided by Thermotech. All workmen were friendly and Karl ensured their work was up to scratch throughout the process. Nothing negative to say- could not criticise and would definitely recommend and also use Thermotech again. Fantastic Job, great value for money and easy 10 out of 10 for overall experience."

"We are delighted with our new conservatory. Karl managed the project and always responded quickly to any communications. The quality of the conservatory is excellent. Thank you Thermotech"

"We are very happy with the excellent work involved in building our conservatory. Everything has been done to or satisfaction, quickly and efficiently. A job well done and we would have no hesitation in recommending the company in future."

"Karl was very helpful and approachable throughout. All workmen involved in the installation were friendly and professional during the installation. Good after sales service when needed. Overall great company and would not hesitate to recommend or to use again. Already had many enjoyable and relaxing hours in the conservatory and look forward to many more."

"From the 1st telephone call asking for a quote to the fitting was like clockwork. Once order was excepted it was installed within 3 weeks. 1st class product, fitted by first class fitter by a first class company. Thanks."

"Having seen the product at your showsite we knew what we wanted and the product fitted the bill in both quality and appearance. The installation of the door was carried out in an excellent manor, the fitters were extremely good, friendly and displayed excellent attention to detail. In conclusion, excellent product fitted by excellent staff"

Gallery

Visit our showroom at Chepstow Garden Centre

Based in Monmouthsire, we have been providing quality windows, doors, conservatories, roofs and building work all across South Wales and the West for over a decade. Come and visualise your home improvements by visiting our showroom in Chepstow.

It’s easy to contact us via phone, email or this online form.

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