123v Accreditations

We at 123v are very proud to hold a list of accreditations, some of which we have held for over 25 years.

We are Which? Trusted Traders and hold accreditations with CHAS® and Construction Line

We also hold International Standards in Quality Management (ISO 9001), Environmental Management (ISO 14001) and Occupational Health and Safety Management (ISO 45001).

We are members of the Federation of Master Builders and Trustmark, which is the only government endorsed quality scheme.