• Must have a minimum of 3 years experience in 1 or more of the following work classifications under the supervision of a licensed contractor:
  • Hydronic heating and cooling and process piping
  • HVAC equipment
  • Ductwork
  • Refrigeration
  • Limited heating service
  • Unlimited heating service
  • Limited refrigeration and air conditioning service
  • Unlimited refrigeration and air conditioning service
  • Fire Suppression
  • Specialty License
    • Solar
    • Solid fuel
    • LP tank and pipe
    • Underground tank and pipe
    • Gas piping
    • Gas piping and venting

(Credit may be requested if a minimum 2 year degree has been obtained from a recognized community college or university. A copy of your official transcript and your original diploma must be submitted.)

• Must take and pass the examination.
  
• Must pay into the Construction Lien Recovery Fund.

• Application for Mechanical Contractor License Examination
• Mechanical Contractor License Examination Information
• Mechanical Contractor Licensing Exam Reference Materials
• Board of Mechanical Rules Licensing Examination Rules - R 338.901-338.914
  
• 1984 PA 192 Forbes Mechanical Contractors Act
  
• 1974 PA 154 Michigan Occupational Safety and Health Act

Examination Schedule