DLLR's Division of Occupational and Professional Licensing

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Electronic Licensing General Directions, Electronic Licensing Security, Technical Services Support & On-Line Support

Applications

• Original Master, Master Restricted & Limited License Application
• Original Journey and Journey Restricted License Application
• Original HVACR Inspector License Application
• HVACR Individual Renewal Application
• Original Apprentice License Application
• Master & Journey Restricted License Upgrade
• Interim Changes
• Letters of Good Standing
• License Activation Application
• Support Form Notice to Insurance Carriers
• Request Duplicate License - Individuals

Fees

Fees are set by Law and Regulation and are subject to change with public notice given.

• Master:  $75
• Master Restricted:  $25 for each category, maximum $75*
• Limited:  $75
• Inspector:  $75
• Journeyman (including Journeyman Restricted):  $20
• Apprentice:  $10

*Master Restricted licenses are issued in one and up to four combinations of areas of expertise in HVACR work (heating, forced air, heating - hydronic, ventilation, air conditioning and refrigeration). The assessment per category is capped once an individual licensee qualifies in three areas of HVACR expertise.

Return to the Division of Occupational and Professional Licensing home page

Questions or comments regarding the Board of Heating, Ventilation, Air Conditioning and Refrigeration Contractors may be directed to hvacr@dllr.state.md.us.
Questions or comments regarding the Division of Occupational and Professional Licensing may be directed to op@dllr.state.md.us.
Questions or comments regarding the DLLR website may be directed to webmaster@dllr.state.md.us.