We're proud of our windows and doors, and we design them to endure. With careful maintenance and use they will continue to perform well and look beautiful for many years.

The information on this page explains the warranties we provide; how our windows and doors should be maintained; and how to get in touch should you have any queries or concerns.

You may also find it helpful to download our maintenance manual.


TRC Contracts Ltd guarantees the following on all new windows we supply.

  • All our windows are designed with a 60 year service life in mind
  • Manufacturing and material defects - 10 years
  • The standard three coat opaque finished joinery is warranted for up to 10 years and the stain finishes up to 6 years against blistering or flaking
  • The seals on double glazed units are warranted to be free from failure for a period of 10 years from delivery.
  • Ironmongery - 2 years against functional failure.

If any of the above items occur TRC will repair or replace (at our discretion) the affected item free of charge.

We can help you find the perfect solution for your project. Please contact us to discuss any bespoke requirements you might have.
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