ISO 9001 is an international standard that specifies requirements for a quality management system (QMS). The standard provides an internationally recognised framework to consistently provide products and services that meet customer and regulatory requirements.

ISO 9001:2015 is the latest version of ISO 9001. If you are still certified to ISO 9001:2008 you will need to transition to the latest version before September 2018

What are the Benefits of Certification?

Third party Certification can be used to demonstrate your commitment to continually streamline operations and reduce costs to increase the efficiency of your organisation. It will also allow your company to:

  • Increase business opportunities, as some sectors and clients require ISO 9001 before doing business
  • Meet customer needs and enhance their satisfaction
  • Increase productivity and efficiency, bringing internal costs down
  • Clearly state objectives and identify new business opportunities
  • Meet any necessary statutory and regulatory requirements

Who can apply?

Our Management Systems Certification scheme is open to any organisation that wishes to be certified, providing your organisation has developed and fully implemented the requirements of the chosen Management System Standard. We always recommend that you have operated your Management System for a minimum period of 6 months and have performed a full set of internal audits before applying to be certified by CIBSE Certification Ltd. 

What are the benefits of being certified by CIBSE Certification?

  • Association with a strong brand in the construction industry
  • Certification by an organisation that understands the Building Services Industry business environment

Register your interest
Download application pack and request a quote

We endeavour to get back to you promptly, so in order for us to prepare an accurate quotation please complete all sections of the application form in detail.


Transfer to CIBSE Certification Ltd

CIBSE Certification can offer the transfer of certification from other certification bodies. This is done on the basis that the other certification body holds a similar level of accreditation to CIBSE Certification Ltd.  Only certifications issued by an accredited certification body can be accepted for transfer. All other Certifications will be treated as new clients. For more information click here

Check the Status of a Certificate

For information on Management System Certificates issued by CIBSE Certification Ltd please email your request to


020 8772 3649