Buildoffsite Property Assurance Scheme (BOPAS)

BOPAS exists to provide assurance to the lending community that innovatively constructed properties will be sufficiently durable as to be readily saleable for a minimum of 60 years.  The scheme serves as the vehicle for the standardisation of best practice across the offsite construction industry.

With Building LifePlans Ltd (BLP), we accredit designers, manufacturers, and constructors involved in offsite manufactured systems, through an audit process designed to provide lenders with the highest level of quality assurance.  

The scheme has been developed by Buildoffsite, The Royal Institution of Chartered Surveyors (RICS), Lloyd's Register and BLP, in consultation with the Council of Mortgage Lenders (CML) and the Building Societies Association (BSA).

The scheme focuses on ensuring that accredited organisations have robust systems and procedures underpinned by a risk based approach which enables them to competently, and safely, deliver products or services which meet the requirements of their clients.

Benefits of using a BOPAS accredited organisation  

  • provides an assurance that delivery is through defined processes which meet best practice
  • gives assurance that the processes and work controls across the supply chain are synchronised with each member working together with common aims, methods and objectives
  • provides an assurance that risks to the project are comprehensively evaluated and mitigated

If you are looking for a BOPAS accredited organisation, please use BOPAS database 

Find out about the BOPAS accreditation process and how to apply