Do you need a contractor license in Maryland?
An MHIC license is needed for home improvement: altering, remodeling, repairing or replacing all or part of a home, including individual condo units. (source: Maryland Home Improvement Commission (opens in a new tab))
Check a license on the MHIC website (official site, opens in a new tab)
How: Open the MHIC public license search, find the contractor and check the license is current. (source: MHIC public license search (opens in a new tab))
Checked against official Maryland Home Improvement Commission (Maryland Department of Labor) sources. See sources.
When do you need a license?
An MHIC license is needed for home improvement: altering, remodeling, repairing or replacing all or part of a home, including individual condo units. (source: Maryland Home Improvement Commission (opens in a new tab))
- It does not cover condo common areas or buildings with 4 or more units. (source: Maryland Home Improvement Commission (opens in a new tab))
- Only MHIC-licensed contractors may contract with homeowners. The separate subcontractor license ended on 1 July 2016. (source: Maryland Home Improvement Commission (opens in a new tab))
Penalties
- Unlicensed home improvement is a misdemeanor: up to $1,000 and/or 6 months for a first offense; up to $5,000 and/or 2 years after that. (source: Maryland Business Regulation 8-601 (opens in a new tab))
- Civil citations include $100 (then $300) for no license number in an ad, $300 ($1,000) for a false ad, and $1,500 ($5,000) for working with or through an unlicensed person. (source: COMAR 09.08.06.02 (opens in a new tab))
Sources and last verified
Last verified: . Next check due: . Every fact on this page links to one of these official pages.
- Maryland Home Improvement Commission (opens in a new tab) (checked Oct 24, 2026)
- MHIC public license search (opens in a new tab) (checked Oct 24, 2026)
- MHIC license requirements (opens in a new tab) (checked Oct 24, 2026)
- COMAR 09.08.01.23 (opens in a new tab) (checked Oct 24, 2026)
- COMAR 09.08.06.02 (opens in a new tab) (checked Oct 24, 2026)
- MHIC fees (opens in a new tab) (checked Oct 24, 2026)
- Maryland HVACR licensing (opens in a new tab) (checked Oct 24, 2026)
- Maryland HVACR: unlicensed activity (opens in a new tab) (checked Oct 24, 2026)
- Maryland electrician license requirements (opens in a new tab) (checked Oct 24, 2026)
- Maryland plumbing license requirements (opens in a new tab) (checked Oct 24, 2026)
- Maryland Business Regulation 8-601 (opens in a new tab) (checked Oct 24, 2026)
- MHIC complaint FAQ (opens in a new tab) (checked Oct 24, 2026)
- EPA Section 608 technician certification (opens in a new tab) (checked Oct 24, 2026)
- 40 CFR Part 82 Subpart F (opens in a new tab) (checked Oct 24, 2026)
Spot something out of date? Email [email protected].