What Can a Handyman Do Without a License in Columbia, Missouri?

Missouri does not issue a single statewide “general contractor/handyman” license; most contractor credentialing happens at the city/county level and through building permits. In Columbia (Boone County), a handyman typically needs a City business license and must pull permits for regulated work; electrical, plumbing, mechanical (HVAC) work generally requires the appropriate trade license/registration through the local authority having jurisdiction. There is no clear statewide dollar-threshold “handyman exemption” license in Missouri; instead, the key limits are local permitting rules and local trade licensing.

The magic number in MO: $None. Jobs under $None (labor + materials combined) don't require a contractor license — you can take those as a handyman. Jobs at or above $None require a contractor license. Know your number, know your limit.

✅ What You Can Do Without a License

Painting (interior/exterior) and surface prep (scraping, caulking) that does not involve lead-paint regulated abatement
Minor drywall patching/repair and interior trim repairs
Basic carpentry not affecting structural elements (baseboards, door casing, shelving, simple cabinetry install)
Replacing hardware (doorknobs, deadbolts, cabinet pulls), weatherstripping, and simple adjustments
Assembling furniture, installing curtain rods/blinds, mounting TVs (non-electrical, non-structural as allowed)
Replacing faucets or fixtures ONLY if local plumbing rules allow “like-for-like” swaps without a licensed plumber and without moving/altering piping (verify with Columbia inspections first)
Replacing light fixtures/switches/receptacles ONLY if local electrical rules allow it and a permit is not required (many jurisdictions restrict this—verify first)
Yard/maintenance tasks (gutter cleaning, minor fence repair) not requiring building permits

Common Jobs Handymen Take in Columbia

Based on the MO threshold, handymen in Columbia commonly take on:

Painting (interior/exterior) and surface prep (scraping, caulking) that does not involve lead-paint regulated abatement
Minor drywall patching/repair and interior trim repairs
Basic carpentry not affecting structural elements (baseboards, door casing, shelving, simple cabinetry install)
Assembling furniture, installing curtain rods/blinds, mounting TVs (non-electrical, non-structural as allowed)
Replacing faucets or fixtures ONLY if local plumbing rules allow “like-for-like” swaps without a licensed plumber and without moving/altering piping (verify with Columbia inspections first)
Replacing light fixtures/switches/receptacles ONLY if local electrical rules allow it and a permit is not required (many jurisdictions restrict this—verify first)
Yard/maintenance tasks (gutter cleaning, minor fence repair) not requiring building permits

⚠️ What Requires a License

Running new electrical circuits, panel/service work, replacing/adding breakers, or any electrical work requiring an electrical permit (typically requires a licensed electrical contractor locally)
New plumbing lines, moving plumbing, drain/waste/vent modifications, water heater installation/replacement when a permit is required (commonly requires a licensed plumber locally)
Mechanical/HVAC system installation or replacement (furnace, AC, ductwork) and refrigerant work (EPA 608 certification required for refrigerants; local mechanical permits commonly required)
Gas piping work (natural gas/propane line installation/alteration) and many gas appliance hookups (often requires licensed/plumber/mechanical contractor and permits)
Structural modifications (bearing walls, beam work, additions, decks with structural components) that require building permits/engineering review
Roofing or siding work requiring a building permit (permit-trigger is scope-dependent)
Asbestos abatement and certain lead-based paint abatement activities (specialized regulation and training; do not treat as ordinary handyman work)

What to Tell Clients About Your Scope of Work

In MO, you can take jobs under $None (labor + materials) without a contractor license. When a client asks, be straightforward: for jobs under this threshold, you're operating legally as a handyman. For larger projects, refer them to a licensed contractor or get licensed before bidding that work.

Business License — Columbia

Required. City of Columbia Business License (Business Registration/License through Finance)

Setting Up Your Business in MO

To get paid professionally and protect yourself, register your business. LLC filing fee in MO: $50 (one-time). You'll also need a free EIN from the IRS and a business checking account.

Your Next Steps to Operating Legally in Columbia

Step 1: Form your business entity (MO LLC filing fee $50) and obtain an EIN from the IRS.
Step 2: Register for Columbia’s business license (confirm your business category/fee class with City Finance).
Step 3: Get general liability insurance; if you will pull permits, ask Columbia what coverage limits and COI wording they require.
Step 4: Call Columbia Building & Site Development/Inspections to confirm what work you can legally perform without local trade licensing and what permits are required for your typical jobs.

Research generated by AI. Verify all requirements with your local licensing authority before making business decisions.