Certifications and approvals
Group MasterCold has the following certifications and approvals:
Classification as contractor to the State for the conduct of:
- Buildings
- Electrical Installations
- Electronic Facilities
- Air conditioning facilities
- Fire Facilities
- Maintenance of electrical installations
- Maintenance of plumbing
- Maintenance of air conditioning facilities
- General Maintenance of the building
- Maintenance of fire facilities
Enrolment in the ROESP
Registration in the register of companies in telecommunications:
- Booklet of Low Voltage Electricity, category Specialist
- Booklet Air Conditioning installer
- Booklet Heating installer
- Booklet of gas installer
- Booklet installer of Water
MasterCold Integrated Policy
Certificate ISO 14001
Certificate ISO 9001