Does Your Existing Building Perform Up to its Potential?

Over time, building operation is degraded if systems are not properly maintained and adjusted. Cornerstone’s Existing Building Commissioning process (EBCx), often called Retro-Commissioning, uncovers costly hidden performance issues.

Our methodologies include investigation, evaluation, remediation, and verification. The benefit of EBCx has provided owners with long-term environmental stability in many mission-critical facilities.

Expertise and Areas of Focus

Cornerstone supports the commissioning of existing building infrastructures and specialized facilities. Our clients include universities and colleges, medical and life science research centers, patient care facilities, government agencies and commercial building owners. Building and system types include office buildings, classrooms, athletic facilities, libraries, museums, housing, hospitals, research labs, chilled water plants, utility plants, HVAC systems, and AHU controls.