G M Windows & Doors Ltd

About Us: George Martindale started G M Windows & Doors Ltd, the Bolton-based double-glazing windows and door replacement business, in March 2018. G M Windows & Doors are a professional installation company for doors and windows near you in Bolton & Manchester. We offer a wide …


Windows, Doors and Conservatories

  • Fire door fitting and maintenance
  • Bifold doors
  • Crittall windows
  • UPVC windows/doors
  • Double glazing
  • Velux windows
  • Secondary glazing
  • Window fitter
  • Doors
  • Patio and French doors