Facility management services cover the overall management of physical facilities, including buildings, infrastructure, and utilities. It includes tasks such as maintenance planning, space management, security, and vendor management.

Energy management services focus on optimizing energy usage, reducing energy costs, and implementing energy-efficient practices. This involves monitoring energy consumption, identifying areas for improvement, and implementing energy-saving measures.

Reliability engineering aims to enhance the reliability and availability of equipment and systems. It involves analyzing failure data, implementing preventive and predictive maintenance strategies, and optimizing maintenance schedules to minimize downtime and maximize productivity.

Maintaining comprehensive documentation and generating regular reports on maintenance activities, equipment performance, and compliance are important aspects of operating and maintenance services. This helps in tracking progress, identifying trends, and making data-driven decisions.