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Michigan
License Exam Preparation
Statewide Classifications
General Builder
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Residential Builder
Electrical
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Fire Alarm Specialty Technician
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Journeyman Electrician
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Master Electrician
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Sign Specialist
Mechanical
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Ductwork
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Hydronic Heating, Cooling & Process Piping
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HVAC Equipment
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Limited Heating Service
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Unlimited Heating Service
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Refrigeration
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Limited Refrigeration & Air Conditioning Service
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Unlimited Refrigeration & Air Conditioning Service