Founded in 1948, MCI - Mechanical Contractors is a mechanical construction and services firm headquartered in North Carolina, with offices in Charlotte and Raleigh and operations extending into South Carolina. The company specializes in HVAC systems, building automation, and energy services, serving the commercial construction and engineering sectors. Its work encompasses project management, HVAC service and repair, and the design and implementation of building automation systems.
MCI has operated as a 100% employee-owned business since 2022, when it established an Employee Stock Ownership Plan (ESOP). The company positions its operations around a stated commitment to "do right" by its customers, applying that principle across its mechanical contracting and energy services divisions.





