Born from New York City’s wartime building boom, Leonard Powers has served the city’s steam systems since 1933. The Manhattan company is known for its deep Con Edison district-steam experience and for maintaining a 24/7 emergency response for building owners across the region. Its newer LPI Energy group extends that long local history into turnkey energy-conservation work for commercial, multifamily, and institutional clients.
New Jersey Clean Energy Program Trade Ally Partner
compliance_program
Approved Con Edison Market Partner
registration
Peconic Energy Products Corporation (PEPCO)Founded in 1985, Peconic Energy Products Corporation (PEPCO) designs, fabricates, installs and supports building automation and remote leak-detection systems for facilities across the New York tri-state area and beyond. Its work ranges from wireless upgrades for older buildings to large turnkey control projects, including a 980-unit Manhattan cooperative where its ENERGUARD system cut fuel use by 29%. PEPCO also operates a UL 508A-certified industrial panel shop and provides 24/7/365 remote monitoring and support.DEER PARK, NY
Empire Pump & MotorFounded in New York City in 1955 by Sam Hamburg, Empire Pump & Motor keeps the city’s commercial and residential buildings supplied with dependable pump and motor installation, maintenance, and repair. From its Long Island City machine shop, the company provides 24-hour emergency service and works on building systems ranging from water pressure equipment to ventilation and mechanical controls. Empire’s stated “right to repair” approach means customers retain control of their equipment and are not locked into technology only Empire can service.LONG ISLAND CITY, NY
Big Apple AirFor more than 25 years, Big Apple Air has built its reputation in New York City as a professional HVAC contractor serving both homeowners and commercial property operators. The company is known for licensed technicians, around-the-clock emergency support, and tailored climate-control work suited to each building’s needs.NEW YORK, NY
E-J Electric Installation CoFounded in New York City in 1899, E-J Electric Installation Co. builds and maintains electrical systems for projects ranging from airports and transit facilities to power infrastructure and complex commercial buildings. Still shaped by three generations of family expertise, the privately owned company has grown to more than 4,600 employees across 33 offices while retaining a practical, field-driven approach to new electrical technologies. Its history includes converting Yonkers streetlamps from gas to electricity, wiring wartime shipyards, and powering major New York landmarks.JAMAICA, NY