John E. Green Co.

About John E. Green

Founded in 1909 and still privately owned and managed by the Green family.  JEG is consistently rated as one of the largest, most diversified, full-service union mechanical, fire suppression and service contractors operating in the United States

  • Install Plumbing, HVAC, Process Piping and Fire Suppression Systems
  • Service Division for Plumbing, HVAC, Fire Suppression, Planned Maintenance and System Inspections
  • Average United Association craft labor over 500
  • Average sales in excess of $200 million over the last ten years
  • Financially strong with significant bonding capacity
  • Strong relationships with MBE, WBE, and DBE subcontractors and suppliers

Key Facts

Established: 1909
Employees: Unknown
Type: Specialty Contractor
Markets: Unknown
Headquarters: Highland Park, MI
Sectors: Unknown
Total Revenue: Unknown
Affiliated Companies: Unknown


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