Millennium Mechanical LLC

Millennium Mechanical LLC is a union HVAC contractor based in Little Falls, New Jersey. As a signatory contractor with UA Local Number, the company employs skilled union tradespeople committed to quality and safety. With over 30 years of experience in the construction industry, Millennium Mechanical has built a reputation for reliable service and expert workmanship. The company's core services include HVAC installation, maintenance, and repair for commercial, industrial, and institutional clients. Millennium Mechanical specializes in mechanical systems for manufacturing facilities, healthcare campuses, and educational institutions, bringing extensive expertise in complex project requirements, specialized equipment, and energy-efficient technologies. Their experienced team leverages advanced tools and methods to deliver high-performance, code-compliant solutions. Serving clients throughout New Jersey, Millennium Mechanical is headquartered in Little Falls with the capability to support projects across the region. Their geographic reach allows them to handle everything from local renovations to multi-site industrial initiatives. The company maintains strong relationships with UA and is committed to employing certified, trained tradespeople. Millennium Mechanical holds key industry certifications and is licensed to operate in multiple states. Their dedication to safety is demonstrated by their exemplary safety record and comprehensive risk management programs. With a team of 26-50 professionals, Millennium Mechanical has the resources to handle projects ranging from small-scale service calls to large-scale facility upgrades. The company's long-standing reputation and union expertise make them a trusted partner for HVAC services in New Jersey. For reliable, high-quality HVAC solutions, contact Millennium Mechanical LLC to discuss your next commercial, industrial, or institutional project.