Construction/Markets/Industries

John E. Green Company is a national leader in the fabrication and installation of plumbing, HVAC, process piping, water and waste treatment and fire protection systems. As one of the country's only mechanical contractors with both an ISO 9001: 2000 and ISO 14001: 1996 certification, John E. Green Company employs an office and field staff of 800 in eight offices throughout Michigan, North Carolina and Tennessee. John E. Green Company has been recognized by Engineering News Record as one of the largest specialty contractors in the U.S.  We specialize in the following markets:

• Industrial and Automotive Facilities/Power Plants/Refineries
• Paint Systems and Robotics
• Healthcare Facilities
• Laboratory, Research and Development Facilities
• Waste and Water Treatment Plant
• Educational Facilties- K-12/ University/ Science and Technology Facilities
• Pharmaceutical Facilities
• Commercial Facilities- High Rise Offices/ Hotels/ Casinos
• Federal and State Government Work
• Data Processing Facilities

Delivery Methods

• Lump sum/Hard Bid
• Design Build
• Design Assist
• Time and Material