Thermaglaze the south west's leading home improvement company provide an unrivalled range of "energy efficient" double glazing products including "A" rated windows, doors, conservatories and "maintenance free" roofline systems throughout Wiltshire, Somerset, Dorset & Hampshire.
BUT did you know we also offer through our "renewable energy" division (ThermaglazeECO) high yield solar PV systems that guarantees you a tax-free income for 25 years thanks to the governments feed in tariff (FiT) find out more...
Established since 1988 and with more than 20,000 loyal and often returning customers, Wiltshire-based Thermaglaze has an envied reputation for transparent pricing, quality installations and customer care 2nd to none...!
"Our mission is to exceed our customers' expectations in the home improvements market by delivering lasting value, thus being the first name considered and their supplier of choice."
Customer Testimonials
Mr & Mrs A.
Heytesbury, Wiltshire
Our installation was carried out without any fuss over 3 days and I haven't had to do anything, they even helped me fill in the Feed In Tariff forms. The attention to detail provided by Rob and his team was fantastic and as well as looking good, in fact even better than I had thought (which pleased Karen) we received over £600.00 as the first payment from our energy provider.
Mr S.
This was the 7th time we have used Thermaglaze. Always with excellent quality and good prices!
Amesbury, Wiltshire
Mrs P.
Best price and nobody hassling us to place the order. Another company were constantly chasing us for the business and this put us off them. Thanks for a great job done.
Wells, Somerset
Mr B.
We are happy with our new conservatory and very happy with the service we received. We will be back for further business. Please thank the fitters once again, so polite, helpful, thoughtful and tidy.
Andover, Hampshire
Mr & Mrs C.
Having had a couple of other quotes, the quote from yourselves was by far the most professional and best presented we have seen. Also, the complete lack of sales pressure from Thermaglaze only added to the desire to give your company our business.
Warminster, Wiltshire
Mr & Mrs F.
I congratulate you on your service both in terms of the appearance of the windows and the excellent work done by your professional administrative and installation teams. I would not hesitate to recommend your firm to anyone seeking replacement windows or a conservatory.
Warminster, Wiltshire







