Swainstons is a well-established glazing company based in Stockton-on-Tees, with over 60 years’ experience surveying, manufacturing and installing high-quality uPVC and glazing products for both residential and commercial customers. Since 1964, we’ve built a reputation for reliable workmanship, friendly service and results that improve security, comfort and kerb appeal. Our services include uPVC windows and doors, glazing, bespoke composite doors Read more…

