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

Mehlville is an unincorporated community in St. Louis County, Missouri. Missouri does not issue a single statewide “general contractor/handyman” license; instead, contractor licensing (and nearly all trade licensing) is handled at the local/city or county level, and permits are typically required by the local building department even for small handyman jobs. There is no universal statewide “handyman exemption dollar threshold” in Missouri—limits are set by the permitting/licensing authority where the job is located (St. Louis County or the specific municipality).

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

Interior/exterior painting (non-lead regulated conditions; follow EPA RRP rules for pre-1978 homes when applicable)
Minor drywall patching and trim repair (non-structural)
Door hardware replacement (knobs, deadbolts) and basic weatherstripping
Cabinet hardware replacement and minor cabinet adjustments (not full reconfiguration requiring permits)
Replacing faucets or toilets ONLY where the local AHJ allows like-for-like fixture replacement without a plumbing license/permit (often still requires permit/inspection—verify locally)
Ceiling fan/light fixture swap ONLY where allowed by the AHJ and not involving new circuits, panel work, or wiring alterations (often still restricted—verify locally)
Gutter cleaning/repair and minor siding repairs that do not alter structure
Basic carpentry such as baseboard replacement, shelving, and non-structural repairs

Common Jobs Handymen Take in Mehlville

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

Interior/exterior painting (non-lead regulated conditions; follow EPA RRP rules for pre-1978 homes when applicable)
Minor drywall patching and trim repair (non-structural)
Door hardware replacement (knobs, deadbolts) and basic weatherstripping
Cabinet hardware replacement and minor cabinet adjustments (not full reconfiguration requiring permits)
Replacing faucets or toilets ONLY where the local AHJ allows like-for-like fixture replacement without a plumbing license/permit (often still requires permit/inspection—verify locally)
Ceiling fan/light fixture swap ONLY where allowed by the AHJ and not involving new circuits, panel work, or wiring alterations (often still restricted—verify locally)
Gutter cleaning/repair and minor siding repairs that do not alter structure
Basic carpentry such as baseboard replacement, shelving, and non-structural repairs

⚠️ What Requires a License

Electrical work that involves new circuits, panel/service work, running new wiring, adding receptacles, or most troubleshooting/repairs—typically requires a licensed electrician and permit/inspection through the local AHJ in the St. Louis area
Plumbing work beyond simple fixture replacement (moving supply/drain lines, adding fixtures, water heater replacement, sewer work)—typically requires a licensed plumber and permit/inspection
HVAC system installation/replacement, refrigerant handling, or gas furnace work—typically requires licensed HVAC contractor (local) and EPA 608 for refrigerants
Gas piping/appliance gas line work—typically requires licensed plumbing/mechanical contractor and permits
Structural alterations (removing load-bearing walls, framing changes, additions, decks in many cases)—building permit required and often contractor registration
Roof replacements (often permit-triggering) and any work requiring substantial code compliance inspections
Projects in jurisdictions that require contractor registration to pull permits (common in counties/municipalities)

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 — Mehlville

Required. St. Louis County contractor/business licensing applies (Mehlville is unincorporated)

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 Mehlville

Step 1: Register your business entity (LLC recommended) with the Missouri Secretary of State ($50 filing fee).
Step 2: Confirm the jobsite jurisdiction (unincorporated St. Louis County vs. a municipality) and apply for the correct local business license/contractor registration.
Step 3: Get general liability insurance (and workers’ comp if you have employees) and be ready to provide COIs to permit offices/clients.
Step 4: Before offering electrical/plumbing/HVAC, contact the local AHJ (St. Louis County or the municipality) to confirm what a handyman may legally do and what permits are required.

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