3QC
ConstructionCalifornia, United States11-50 Employees
3QC is a construction-focused firm that specializes in commissioning facilities, ensuring that building systems perform as intended across projects. Since 2003, the company has commissioned more than 45 million square feet of facilities and maintains a portfolio of over 400 commissioning engagements. Its work spans a range of project types, including new construction, tenant improvements, renovations, remodels, and modernization programs. Its processes rely on established standards and best practices from organizations such as ASHRAE, NIBS, ACG, and BCA, and have been applied on LEED and CHPS certified projects. 3QC actively participates in developing and updating LEED, CalGreen, and Title 24, reflecting engagement with evolving building-performance frameworks. Based in Folsom, California, the firm operates as a mid-sized provider of commissioning services within the construction sector.