Guaranteeing your Doors, Windows and Conservatory Installations and Repairs

Service you can Trust – Quality that lasts



guarantees Guarantee main

Lots of manufacturers offer guarantees, but when deciding which supplier to choose you need to be sure their guarantee is worth the paper it’s written on.

Alongside the importance we place on customer satisfaction, B&G Windows are FENSA registered (“The industry gold standard for replacement windows and doors”) and offer a full peace of mind guarantee on installation work through GGFi (The Glass & Glazing Federation).  B&G Windows fully guarantee all their work whether it’s a full double glazing installation or a small repair.  For further peace of mind, B&G Windows has Public Liability insurance for a total of £5million.

B&G Windows’ products are built to a very high quality and are made to last a very long time.

  • 10-year guarantee on all of our windows, doors and conservatories*
  • Full compliance with all relevant industry bodies including FENSA and GGFi
  • Insurance Backed Guarantee provided as standard


Insurance Backed Guarantee

An Insurance Backed Guarantee is an insurance product which protects the homeowner, should the installation company cease to trade. It will indemnify the policy holder against the cost of complete or partial rebuilding, repair or rectification work to the product due to defective materials or workmanship in line with Anglian’s guarantee.

This is administrated by GGFi, a wholly owned subsidiary of the Glass & Glazing Federation, founded in 2005 and a specialist niche insurance broker.

The policy is underwritten by Red Sands Insurance Company (Europe) Limited (Red Sands), who are specialists in the field of guarantee protection insurance. Red Sands are regulated by the FSC and registered in Gilbraltar. They are members of of the Association of British Insurers and the Financial Compensation Services Scheme (FSCS).

If you would like more information or to purchase this policy, please visit or call them on 0207 645 3744.

*Subject to Terms and Conditions

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