Since 1980, Alltek Energy Systems has grown from a refrigeration contractor into a 100% employee-owned company serving commercial customers across Upstate New York. Its employee-owners are known for documenting service work with the Visual ROI platform, giving clients a clear record of what technicians found and completed. The company supports building projects and ongoing mechanical needs for businesses, institutions, and community organizations.
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
RMB Heating & Cooling LLC and RMB Mechanical, IncFamily-owned since 2006, RMB is a Schenectady-area mechanical contractor serving commercial and industrial customers across upstate New York. The company is known for keeping project work and round-the-clock service within one coordinated operation, with RMB Heating & Cooling LLC also certified as a Women-Owned Business Enterprise.SCHENECTADY, NY
Electrotech Service Equipment CorporationFounded in 1974, Electrotech Service Equipment Corporation manufactures electrical service equipment for residential and commercial buildings in the New York metropolitan area. The company primarily produces project-specific switchboards and panel boards, and became 100% employee-owned in 2017.LONG ISLAND CITY, NY
RMB Heating & Cooling, LLCFamily-owned since 2006, RMB Heating & Cooling LLC is a Schenectady-based commercial and industrial HVAC contractor that designs, fabricates, installs, and services complete systems across upstate New York. Its in-house team combines 3D coordination with a CNC sheet-metal shop, carrying projects from design through installation while also providing round-the-clock mechanical service. RMB is a certified Women-Owned Business Enterprise and holds New York Department of Labor contractor registration.SCHENECTADY, NY