Handyman License Requirements in Baltimore, MD

By Ray Duke, Founder of Bulletproof Handyman · Last reviewed July 2026

In Baltimore, Maryland, handymen and small contractors must comply with Maryland's Home Improvement Commission (MHIC) licensing requirements for any work exceeding $500 in combined labor and materials. Maryland does not have a traditional dollar-based handyman exemption; instead, all home improvement work above $500 requires an MHIC license, a passing score on the state exam, proof of two years' experience, a $500,000 general liability insurance policy (as of June 2024), and a surety bond or financial statement. Additionally, Baltimore City requires a nonresident construction license ($60 fee) and building permits for individual jobs. Specialty trades—electrical, plumbing, and HVAC—require separate state licenses beyond the MHIC.

⚠️ What Requires a Contractor License

The following work requires a state-issued contractor license in MD. Performing this work without a license exposes you to fines, stop-work orders, and civil liability:

• Any home improvement work exceeding $500 in combined labor and materials on residential structures (single-family homes and individual condo units) — requires MHIC license
• Electrical work beyond simple fixture changes: new circuits, panel work, rewiring, any work affecting the electrical system — requires Master Electrician license
• Plumbing work beyond simple fixture replacement: new water lines, drain lines, gas piping, water heater installation, any work affecting the plumbing system — requires Master Plumber/Gas Fitter license
• HVAC system work: installation, repair, or replacement of heating, cooling, or refrigeration systems — requires HVACR license (even apprentice-level work)
• Hardscape work: stone, pavers, masonry, retaining walls, and similar work — requires MHIC license
• Structural modifications: load-bearing wall removal, roof framing, foundation work — requires MHIC license and building permits
• Work on commonly owned areas of condominiums or buildings with four or more units — requires MHIC license (different jurisdiction than single-unit work)

State Contractor Licensing Law (MD)

The $500 threshold is a floor, not a ceiling for exemption. Once you exceed $500, you must hold an MHIC license. Hardscape work (stone, pavers, masonry), home improvement work (alteration, remodeling, repair, replacement), and any work on residential structures above $500 requires licensing. Work on commonly owned areas of condominiums or buildings with four or more units does NOT fall under MHIC jurisdiction. Performing unlicensed contracting work is a misdemeanor: first offense up to $1,000 fine and 6 months jail; subsequent offenses up to $5,000 fine and 2 years jail.

County Requirements — Baltimore County

Business license: Required (Baltimore County Business License (for work in unincorporated Baltimore County areas))

Special Jurisdictions & Zones

The following special jurisdictions may have separate licensing requirements:

• Fort Meade (National Security Agency) — Work on federal military property requires compliance with federal acquisition regulations (FAR). State MHIC license and Baltimore City/County licenses still apply. Verify all requirements with the base contracting office before beginning work.
• Baltimore Inner Harbor / Federal Buildings — State MHIC license and Baltimore City licenses are still required. Federal property work is typically limited to government contracts; private homeowner work on federal property is rare. Verify jurisdiction and requirements with the specific federal facility.

City Business License — Baltimore

Required. Nonresident Construction License (for contractors); Use & Occupancy Permit (for office/warehouse spaces)

Permit vs. Contractor License — The Legal Difference

A license is a credential issued by the state (or county/city) that authorizes you to perform a specific trade or profession. It certifies that you have met education, experience, and examination requirements. A permit is a project-specific authorization issued by a local government (city or county) that allows you to perform work on a particular property. You can have a valid license but still need a permit for each job. Conversely, even if you are exempt from licensing (work under $500), you may still need permits for certain types of work. In Baltimore, for example, a handyman doing work under $500 does not need an MHIC license, but if that work involves electrical, plumbing, HVAC, or structural changes, permits are still required and the work must comply with building codes. Permits ensure that work meets safety and code standards; licenses ensure that the person doing the work is qualified.

Business Entity Registration (MD)

To operate legally you must register your business. LLC filing fee in MD: $100 (one-time).

Compliance Notes for Baltimore, Maryland

• Insurance Requirement (Critical): Effective June 1, 2024, all Maryland home improvement contractors must carry general liability insurance of at least $500,000. This was a major increase from the previous $50,000 threshold. Failure to maintain required insurance can result in license suspension or revocation.
• The $500 Threshold Applies to Combined Labor + Materials: A common mistake is thinking the $500 exemption applies only to labor. Under Maryland law, the threshold is the total contract value including both labor and materials. A $450 labor contract with $200 in materials ($650 total) requires an MHIC license.
• Trade Licenses Are Separate from MHIC: An MHIC license does not authorize electrical, plumbing, or HVAC work. You must obtain separate licenses from the Maryland State Board of Electricians, Board of Plumbing, or Board of HVACR Contractors to perform those trades.
• Penalties for Unlicensed Work Are Severe: Performing contracting work without a license is a misdemeanor. First offense: up to $1,000 fine and 6 months jail. Subsequent offenses: up to $5,000 fine and 2 years jail.
• Baltimore City vs. Baltimore County: Baltimore City is an independent city, not part of Baltimore County. If you work in Baltimore City, you need a Baltimore City nonresident construction license ($60). If you work in unincorporated Baltimore County, you need a Baltimore County business license. These are separate jurisdictions with different requirements.
• Historic District Compliance: Baltimore has numerous historic districts (Federal Hill, Fells Point, Canton, Inner Harbor, Mount Washington, Hampden, and others). Any exterior work visible from public areas requires Architectural Review Board (ARB) approval. Non-compliance can result in fines of $500–$5,000+ and orders to restore the property.
• Exam Preparation: The MHIC licensing exam is 55 questions, open-book, 150 minutes. You must score 70% to pass. The exam fee is $63 (paid to PSI). Consider taking a prep course or studying the Maryland Home Improvement Law (Title 8, Business Regulation, Annotated Code of Maryland) before attempting the exam.
• Surety Bond or Financial Statement: All MHIC applicants must provide either a $30,000 surety bond (with financial statements) or a $100,000 surety bond (in lieu of financial statements). Ensure you have the required bond in place before submitting your application.
• Renewal Cycle: MHIC licenses renew on a two-year cycle. Mark your renewal date on your calendar and budget for the $175 Guaranty Fund Assessment due at renewal.

Legal Registration Steps for Baltimore

Follow these steps to operate legally as a handyman in Baltimore, Maryland:

1. Step 1: Verify Your Experience — Confirm you have at least two years of documented home improvement, construction, or related work experience. Gather letters from previous employers or clients as proof.
2. Step 2: Register Your Business Entity — Form an LLC with the Maryland Secretary of State (filing fee: $100). File Articles of Organization at https://marylandcorporations.maryland.gov/. Obtain an EIN from the IRS (free).
3. Step 3: Obtain General Liability Insurance — Secure a $500,000 general liability insurance policy (required as of June 1, 2024). Shop quotes from multiple insurers; typical cost is $500–$1,500 annually depending on business size and claims history.
4. Step 4: Secure a Surety Bond — Obtain either a $30,000 surety bond (with financial statements) or a $100,000 surety bond (in lieu of financial statements). Contact a surety bond provider; typical cost is $300–$1,000 annually.
5. Step 5: Study for the MHIC Exam — Review the Maryland Home Improvement Law (Title 8, Business Regulation, Annotated Code of Maryland) and consider taking a prep course. The exam is 55 questions, open-book, 150 minutes, with a 70% passing score required.
6. Step 6: Register for and Pass the MHIC Exam — Register with PSI (the testing service) and pay the $63 exam fee. Schedule your exam at a local testing center. Pass the exam with a 70% score.
7. Step 7: Submit MHIC Application — Complete the MHIC application form and submit it to the Maryland Department of Labor with: proof of two years' experience, proof of insurance ($500,000 general liability), surety bond or financial statements, exam passing score, and application fees ($281.25 application + $100 Guaranty Fund + $22.50 processing = $403.75 total).
8. Step 8: Obtain Baltimore City Nonresident Construction License — If working in Baltimore City, apply for a nonresident construction license ($60 fee) through the Baltimore City Circuit Court Clerk's office (111 N. Calvert St., Baltimore, MD 21202; (410) 333-3700).
9. Step 9: Obtain Baltimore County Business License (if applicable) — If working in unincorporated Baltimore County, apply for a business license through the Baltimore County Department of Permits, Licenses and Inspections ((410) 887-3030). Fee varies by business type and gross receipts.
10. Step 10: Pull Building Permits for Each Job — For every individual job in Baltimore City, pull building permits through the Baltimore City Department of Housing and Community Development (DHCD) (443-984-5700). For Baltimore County jobs, pull permits through the county. Permit fees vary by project scope.

Work You Can Do Without a Contractor License

• Work on residential structures (single-family homes and individual condo units) valued at $500 or less in combined labor and materials (e.g., minor drywall repairs, painting, basic carpentry, fixture replacement)
• Light landscaping tasks: grass cutting, lawn fertilizer application, seeding, and basic yard maintenance
• Demolition work (removal of structures or materials)
• Work as a subcontractor under a licensed MHIC contractor (not directly contracting with the homeowner)
• Minor plumbing fixture replacement (faucets, showerheads, toilet seats) on existing systems

Licensing rules and fees change over time, so this information may be out of date. Verify all information with local authorities before making business decisions.