Ethical Labour Sourcing Standard (BES 6002: 2017)

Disability Confident employer

RISQS (formerly Link-up) qualified

ConstructionLine Gold

Cyber Essentials Plus - the highest level of certification in the government-backed scheme to combat cyber threats

London Healthy Workplace award

BM Trada ISO 9001 quality management

BM Trada ISO 45001 occupational health and safety

BM Trada ISO 14001 environmental

BM Trada ISO 50001 energy management

RoSPA silver award

REC (Recruitment and Employment Confederation) Construction member

Achilles Building Confidence membership and certification

Acclaim health and safety accreditation

British Safety Council member

Procurement Skills Accord (Energy & Utilities Skills Partnership initiative which promotes investment in training and skills development)

CIRAS (Confidential Incident Reporting and Analysis Service)

RoSPA member