
Michael Flemming
PE, LEED AP, CxA, CEM
Principal, Commissioning Agent
Michael leads the Bay Area Commissioning Team, and provides commissioning, retro-commissioning, energy audits, and savings analysis for new and existing buildings. He works closely with project teams through the entire commissioning process, including pre-design and occupancy phases for HVAC, lighting, plumbing, and related control systems.
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News & Awards

K.I.S.S. Systems (Keep it Simple and Sustainable)
Interface invites you to attend the next installment of our 2025 High Performance Buildings Educational Series, K.I.S.S. Systems (Keep it Simple and Sustainable), presented by…
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Michael Flemming presents at ASHRAE 2022 Conference
Michael Flemming, P.E., Interface Engineering, San Francisco, will be presenting "Commissioning and Training: Setting the Foundation for Success" in-person Sunday, June 26 2:30 PM…
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The Cx Files
Chapter 3: When it Does Not Add UpThe Commissioning (Cx) team performed forensic detective work on a chilled water (CHW) system. The CHW system measurements reflected a high volume of water leaving the CHW pump…
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The Cx Files
Chapter 2: The Case of the Stuffy BuildingIt all started with a sensor, a carbon dioxide (CO2) sensor to be exact. Why would a sensor read an empty room as if it were jam packed with people? Simple you think – an…
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