McKenney's has provided mechanical contracting and facility construction services throughout the Southeast since 1948. Now in its third generation of family leadership under CEO John McKenney, the company has completed tens of thousands of projects across healthcare, education, commercial offices, industrial facilities, government buildings, and hospitality sectors. Its work shapes the skylines of major Southeastern cities including Atlanta and Charlotte.
The company operates as a vertically integrated contractor, combining in-house engineering, fabrication, installation, and commissioning capabilities. This integration allows McKenney's to control quality across the full project lifecycle, from design through system startup. The firm employs Building Information Modeling and other modern construction technologies to coordinate complex mechanical systems within larger facility projects.
McKenney's maintains dedicated teams focused on facility operation and maintenance services alongside its construction work, serving as an ongoing partner for building management. The company emphasizes energy-efficient and sustainable mechanical systems design, reflecting broader shifts in commercial construction. Its stated values of humility, integrity, and servant leadership underpin a safety-first operational culture across its Southeast operations.
