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Buildoffsite property assurance scheme (BOPAS)

Download the BOPAS Guidance Document.

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The Buildoffsite Property Assurance Scheme (BOPAS) evaluates MMC organisations against best practice in terms of competency, configuration management, procurement arrangements and process control, across their business and on a project specific basis.

The Buildoffsite Property Assurance Scheme (BOPAS) was developed to give assurance to lenders that homes built using non-traditional methods will be durable and deliver the quality required so homeowners can get a mortgage on that property.

Following a rigorous validation process, BOPAS+ has been launched to demonstrate MMC Providers’ commitment to meeting the digital transformation challenges facing the construction sector.

Download the guide to learn more about:

  • The risk-based competency assessment process
  • Responsibilities
  • Scopes of accreditation
  • Scheme requirements
  • The new requirements for BOPAS+


Get in touch with our team