British Standards Institution (BSI)

The British Standards Industry’s UK contact number is 020 8996 9000.

When you call this general enquiries helpline, BSI’s support staff will be on hand to answer any query or concern you may have.

If you prefer to email BSI rather than phone, you can write to their customer service desk at cservices@bsigroup.com.

The British Standards Institution (BSI) is responsible for informing and upholding international standards known as ISOs. The organisation’s stated aim is to challenge mediocrity in work environments with an aspiration to ensure top quality working procedures in businesses.