Permanex Site Security are delighted to announce that we have achieved ISO9001:2015 certification through Alcumus ISOQAR. The certification certifies that the procurement, temporary installation, commissioning, servicing and maintenance of intruder alarm systems, CCTV systems and access control systems have been assessed and approved by Alcumus to strict standards and guidelines.

ConstructionLine - Gold Membership

Permanex are a certified Constructionline Gold member. ConstructionLine is the UK’s leading procurement and chain management system. It’s a Government-run scheme; it collects, assesses and monitors all of your standard company information. Plus, it’s the biggest pre-qualification service in the UK.

Gold members are assessed using the standard prequalification checks, the 'fit-to-supply’ prequalification check as well as assessed for enhanced PQQ (which goes beyond PAS91) and the Safety Schemes In Procurement certificate by the Acclaim team. To have Constructionline Gold membership means our Environmental Management, Equalities and Diversity, and Quality Management, and legislative compliance have been stringently reviewed.


CHAS, or the Contractors Health and Safety Assessment Scheme as it is known, is a scheme promoting the many benefits of effective Health and Safety within industries and business. The CHAS certification stands proof of Permanex's commercial conformity with the critical stipulations issued in the health and safety legislation, meaning the prerequisites that are included in the CDM regulations.