Calder Group has nine operating subsidiaries located in
the United Kingdom, Germany, the Republic of Ireland, France and the Netherlands

Employees: c. 750

Turnover: c. €200 million

Calder Group companies are proud to hold a number of customer specific accreditations as well as:

• ISO 9001
• ISO5001
• ISO14001
• OHSAS18001
• AS9100
• Fit4Nuclear