Founded in 1990 by HVAC contractor Andrew Carter, family-owned Carter Mechanical provides commercial mechanical construction and service from its Malvern, Pennsylvania headquarters. The company stands out for running its own on-site pipe and sheet metal fabrication shop, pairing custom fabrication with design-build work, building automation and ongoing maintenance for facilities across the Mid-Atlantic. Carter Mechanical has more than 50 full-time employees and serves projects ranging from commercial operations to universities and manufacturing facilities.
LEED Certified
certification
OSHA Trained
certification
P.J. Mechanical CorpFounded in 1971 from a green open-rack truck and a dining-room-table office, family-run P.J. Mechanical designs, installs, services and maintains commercial HVAC systems across New York. The Pappas family business has grown into a five-company group while retaining long-standing client relationships, including some that span more than 50 years. Its service operation supports more than 1,000 accounts with a fleet of over 60 equipped vans, and its Delta Sheet Metal affiliate operates a 100,000-square-foot fabrication facility with nearly 400 employees.HICKSVILLE, NY
Walton & CompanySince its founding in York in 1989, Walton & Company has grown from a six-person startup into a regional mechanical contractor with roughly 250 employees. The company is known for keeping design, fabrication and service connected under one roof, giving commercial and industrial clients a single team accountable for a system’s long-term performance. Its workforce averages more than 10 years of tenure, and its current president, Jason Hamme, began with the company as a plumbing laborer in 1997.YORK, PA
Allied MechanicalFounded in 1984, Buffalo-based Allied Mechanical provides full-service commercial HVAC and mechanical work, with an in-house sheet metal shop that lets its team self-perform nearly 100% of a contract. After more than four decades under founder Michael P. Modrzynski, the company is transitioning to long-time employees Alex Schwaeber and Jim Cendrowski, keeping ownership local and its next chapter in the hands of people who grew through the organization. Allied serves businesses across Upstate and Western New York, from design and installation through ongoing service and maintenance.BUFFALO, NY
PCI ServicesFamily-owned and operated in Cincinnati since 1896, PCI Services designs, fabricates, installs, and maintains mechanical systems for commercial and industrial facilities. Four generations of Fennell family leadership have carried the company from its Newport mechanical-contracting roots into a regional contractor known for industrial piping, HVAC work, and in-house fabricated mechanical skids. Its Cincinnati operation includes a 55,000-square-foot fabrication and assembly facility, while its safety program reports a 0.62 EMR over the past decade.CINCINNATI, OH