Gregory R. Gilson, P.E.

Director, Energy and Resilience

Built Environment Solutions

Background

Mr. Gregory Gilson’s responsibilities at Commercial Construction Consulting, LLC, A Rimkus Company (C3), include maintaining and nurturing client relationships as well as managing all aspects of the MEP/FP design process. The size and complexity of projects range in size from small tenant improvements to complete high-rise designs. Related design and management responsibilities include HVAC systems analysis and consultation; HVAC systems comparative cost analysis; LEED-compliant and sustainable design; chiller plant design and layout; high-rise smoke control and life safety systems; energy conservation via control strategies; equipment and building automation control sequences; roof/wall/window thermal transmittance requirements; end device selection and layout; ductwork distribution system design, layout, and coordination; application-specific equipment selection; piping/pumping system design; heating/cooling load calculations; and complete written specifications.

Education and Certifications

• Mechanical Engineering, B.S.: University of Maine

• Licensed Professional Engineer: Connecticut # 24078; Maine # 10581; Massachusetts # 45465; New Hampshire # 11247; and Virginia # 41746