W Harold John

BS EN ISO 9002 Registered Firm.

BS EN ISO 14001 Registered Firm.

BS EN ISO 18001 Registered Firm.

Members of the BMRA

The W. Harold John Group hold the following licences:


Copies of our licences can be downloaded in Portable Document Format (PDF) by clicking the links above. If you do not have a PDF Reader, you can download one for free from the Adobe website.