How to Check a Contractor's License in Baltimore, MD

Baltimore is one of the more complex cities for contractor verification because it layers Maryland's statewide Home Improvement Contractor (HIC) licensing through MHIC with a Baltimore City-specific Home Improvement Contractor registration requirement. A contractor licensed by Maryland who is not registered with Baltimore City is not fully authorized for work within city limits. Here is how to verify both.

Maryland's MHIC program is one of the oldest home improvement contractor licensing programs in the country, providing strong consumer protection. Baltimore City's additional registration creates a second layer that many homeowners are unaware of.

How does Maryland's MHIC program work?

The Maryland Home Improvement Commission (MHIC) at dllr.state.md.us/license/occprof/homeim.shtml licenses all contractors performing home improvement work in Maryland on residential properties. MHIC licensing requires a surety bond, business registration, and passing a written exam. The MHIC maintains a free online license lookup where any contractor can be verified by name or license number.

• MHIC license search: dllr.state.md.us — search under “Home Improvement Contractors”
• Covers all residential home improvement work in Maryland
• Requires surety bond, business registration, and written exam
• Confirm status is “Active” and the license has not expired
• MHIC disciplinary records are publicly accessible through the lookup

What is Baltimore City's separate HIC registration?

Baltimore City requires home improvement contractors to hold a Baltimore City Home Improvement Contractor (HIC) registration through the Department of Housing and Community Development (DHCD) at baltimorehousing.org, in addition to the Maryland statewide MHIC license. This city registration is separate from the state license and must be obtained through Baltimore DHCD. A contractor holding only the MHIC state license without the city registration is not fully compliant for work within Baltimore City limits.

• Baltimore City HIC registration: baltimorehousing.org
• Required in addition to Maryland MHIC state license
• Applies to work within Baltimore City limits
• Ask for both the MHIC license number and Baltimore City registration number
• Baltimore City registration must be renewed separately from the state license

How do I verify a Baltimore contractor's state and city credentials?

A complete Baltimore contractor verification requires two separate lookups. First, run the contractor through the MHIC state lookup at dllr.state.md.us to confirm active Maryland licensing. Second, verify the Baltimore City HIC registration through DHCD at baltimorehousing.org. Both should be active and current before any work begins. The MHIC lookup is more detailed and shows bond and disciplinary history, while the Baltimore city check confirms local compliance.

• Step 1: dllr.state.md.us — confirm MHIC state license is Active
• Step 2: baltimorehousing.org — confirm Baltimore City HIC registration is active
• Both searches are publicly accessible and free
• Note expiration dates on both credentials
• MHIC shows bond information — confirm bond is current

What permits does Baltimore City require for contractor work?

The Baltimore City Department of Housing and Community Development issues building permits and oversees construction inspections for work within city limits. Permits are required for structural changes, additions, electrical work, plumbing, and HVAC. A contractor who consistently pulls permits in Baltimore has a verifiable track record accessible through the DHCD permit search system.

• Baltimore DHCD permits: baltimorehousing.org
• Permits required for structural, electrical, plumbing, and HVAC work
• Online permit search available for Baltimore City addresses
• Inspections confirm work meets Maryland and Baltimore building codes
• Unpermitted work in Baltimore must be disclosed at resale

What are the consequences of hiring an unlicensed contractor in Baltimore?

Maryland takes MHIC violations seriously. Performing home improvement work without a valid MHIC license is a misdemeanor in Maryland, with fines up to $5,000 per violation. The MHIC Guaranty Fund provides up to $200,000 in consumer restitution for homeowners harmed by licensed contractors — but only if the contractor was licensed at the time of the work. Hiring an unlicensed contractor forfeits this protection entirely. According to MHIC data, Maryland processes thousands of home improvement complaints annually.

• Unlicensed home improvement work in Maryland: misdemeanor, fines up to $5,000
• MHIC Guaranty Fund: up to $200,000 in restitution — but only for licensed contractors
• No MHIC complaint process or Guaranty Fund access for unlicensed contractor disputes
• Baltimore City adds local penalties for missing city HIC registration
• Homeowner may face workers' comp liability for uninsured workers

Is there a faster way to verify a Baltimore contractor?

Running both the MHIC state check and Baltimore City DHCD registration check, plus verifying insurance and permit history, takes more time than most homeowners expect. CheckLicensed.com aggregates official Maryland state and Baltimore City records into one instant lookup for just $0.99 per check — so you can confirm all credentials before any Baltimore project begins.