Accreditations
Accreditation matters to us because standards matter. Our ISO 9001, 14001 and 45001 certifications, alongside Constructionline Silver, Achilles UVDB, SSIP and CHAS, reflect more than compliance, they demonstrate how we operate every day.
For our customers, these accreditations provide confidence that quality, health & safety, and environmental responsibility are embedded in everything we do.
For our supply chain, they set clear expectations and a shared commitment to high standards, transparency, and responsible working.
We don’t see accreditation as a one-off achievement; we work tirelessly to maintain and improve our systems, protecting our people, reducing environmental impact, and driving continual improvement as we work towards our sustainability targets and net zero.
Our Key Accreditations
ISO 45001: Certified for occupational health and safety management, prioritising the wellbeing of our team and clients.
ISO 9001: Certified for quality management systems, ensuring consistent, high-standard project delivery.
ISO 14001: Certified for environmental management, showing our commitment to sustainable and responsible practices.
CHAS (Contractors Health and Safety Assessment Scheme) demonstrates our compliance with rigorous health and safety standards.
Achilles: Verified for supply chain quality and reliability in construction and civil engineering.
These certifications underpin everything we do, giving our clients confidence that Menzies delivers safe, reliable, and environmentally conscious construction and civil engineering services.
