TestMarc Commissioning Engineering Employee Directory

Facilities ServicesArizona, United States1 Employees

TestMarc Commissioning Engineering, known as TestMarcx (TMCx), is a Tempe-based engineering practice that conducts independent third-party testing and commissioning of building systems spanning mechanical, electrical, climate-control, and smoke-control domains. The firm's work aims to confirm that these systems operate as intended and meet performance criteria throughout construction and occupancy. By offering impartial assessment, it helps project stakeholders ensure reliability and proper operation of critical building infrastructure. The company maintains a very small team.

Since 1998, building commissioning has been its sole focus. Headquartered in Tempe, Arizona, the business operates within the facilities services sector, providing independent testing and commissioning services to verify the performance of building systems.

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