Sinclair provides high quality repairs and spray applied finishes to all types of window frame.

Powder coated frames can easily be chipped or scratched, exposing the metal below, our specialist finishers can recreate that factory finish with minimal fuss.

Sinclair is also highly experienced in repairing cracks, holes, scratches and stains to UPVC windows and Sills, saving our clients on expensive replacements.

We undertake window repairs on some of the largest housing developments in the country, shop fit outs, historic refurbishment projects and any other project that requires our skill set.

  • Aluminium Frames

  • Composite Frames

  • Powder Coated Frames

  • Timber Frames

  • UPVC Repairs

Before and After

Checks & Accreditations

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Please download our Brochure for more information on our services and capabilities.