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The NHBC, (the National House-Building Council), is the standard setting body and leading warranty and insurance provider for new and newly converted homes in the UK. Their role is to work with the house-building and wider construction industry to provide risk management services that raise the standards of new homes, and to provide consumer protection to new home buyers.

House builders and Developers on NHBC's Register (known as registered builders or registered developers) agree to comply with their Rules and Standards when building new homes.

New homes registered with NHBC benefit from a 10-year warranty and insurance policy called 'Buildmark'. Around 1.7 million homeowners are currently covered by Buildmark policies, and over the past 40 years, NHBC has protected more than 30% of existing homes in the UK.

Castlebrook Developments have been members of the NHBC for 8 years and all homes that we construct are provided with a 10-year Buildmark warranty.


Click here  to download Castlebrook Developments NHBC certificate.










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