T.H. Eifert Mechanical Contractors



As a Woman-owned business, T.H. Eifert Mechanical Contractors designs, installs and services heating cooling and plumbing systems with the highest quality standards. We offer preventive maintenance tailored to meet the budget and operating needs of your facility. It includes customized and thorough system inspections by STAR Certified Technicians and Master Plumbers. Our goal is to save you energy, extend the life of your equipment, minimize downtime and maximize comfort. As part of our Energy Performance Services, T.H. Eifert Mechanical Contractors is the exclusive Michigan partner of BuildingLogix – an intelligent building application installed to readily reduce energy usage. BuildingLogix integrates the heating, cooling, refrigeration, lighting, plumbing and other mechanical systems with real time energy analysis. Combining this technology with monitoring, trending and tracking, it enables facility managers to improve energy performance and building comfort while delivering lower operational cost. Typically 8 – 18% savings are achieved on a facility’s utility consumptions all within a 3 year or less payback period. T.H. Eifert has served Michigan since 1975 and is licensed, bonded and insured. Emergency service is available 24 hours a day seven days a week.


Air Conditioning, Heating, Plumbing, Building Automation, Building Operations, Energy Savings Solutions, Test and Balancing, Commissioning/Retro-commissioning, Data Center AC Service, Design and Installation, Chiller Replacement and Repair, Boiler Service and Replacement, Water Treatment

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Contact Name:

Tom Eifert

Contact Title:


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3302 West St. Joseph Street
Lansing, MI 48917