Accreditations.

Delivering every project to regognised industry standards.

CHAS

Calmak has been awarded CHAS Principal Contractor accreditation, demonstrating that we meet the rigorous health and safety standards required to manage refurbishment and construction projects. This accreditation provides our clients with confidents that we deliver projects safely, responsibly and in full compliance with industry regulations.

ISO 9001

Our ISO quality management reflects our commitment to delivering consistent quality and exceptional service. We have been independently assessed against internationally recognised standards, ensuring we are continually improving customer satisfaction and deliver every project to the highest standard.

ISO 14001

Environmental responsibility is an integral part of how we operate. Our ISO 14001 certification demonstrates that our environmental management systems meet internationally recognised standards, supporting sustainable working practices and a commitment to continually reducing our environmental impact.