What Can a Handyman Do Without a License in San Francisco, California?

In San Francisco (San Francisco County), most “handyman” work is regulated at the STATE level through California’s Contractors State License Board (CSLB). California has a narrow handyman exemption for jobs where the TOTAL price is $500 or less (labor + materials); above that amount—or if you split a larger job into smaller invoices—you generally need a CSLB contractor license. Separately, San Francisco requires a local business registration (Business Registration Certificate) and you may still need building permits for many common repairs even if you’re under the $500 exemption.

The magic number in CA: $500. Jobs under $500 (labor + materials combined) don't require a contractor license — you can take those as a handyman. Jobs at or above $500 require a contractor license. Know your number, know your limit.

✅ What You Can Do Without a License

Jobs $500 or less total (labor + materials) when the work would otherwise be “contracting,” as long as you do NOT split a larger project into smaller invoices
Interior painting and touch-up painting (where no lead abatement licensing is triggered and permits aren’t required)
Minor drywall patching/repair and interior trim/baseboard repairs (non-structural)
Hanging pictures, shelves, curtain rods, TV mounts (non-structural mounting; avoid cutting into fire-rated assemblies in multifamily without approvals)
Replacing door hardware (knobs, deadbolts), installing weatherstripping, minor door adjustments
Basic caulking and grout repair; replacing showerheads/faucet aerators (if no plumbing alterations and local permit rules aren’t triggered)
Assembling prefabricated furniture, installing blinds, baby gates, and other non-permanent fixtures
Yard cleanup and minor exterior maintenance not involving structural work (note: some tree work can be separately regulated/insured)

Common Jobs Handymen Take in San Francisco

Based on the CA threshold, handymen in San Francisco commonly take on:

Interior painting and touch-up painting (where no lead abatement licensing is triggered and permits aren’t required)
Minor drywall patching/repair and interior trim/baseboard repairs (non-structural)
Hanging pictures, shelves, curtain rods, TV mounts (non-structural mounting; avoid cutting into fire-rated assemblies in multifamily without approvals)
Replacing door hardware (knobs, deadbolts), installing weatherstripping, minor door adjustments
Basic caulking and grout repair; replacing showerheads/faucet aerators (if no plumbing alterations and local permit rules aren’t triggered)
Assembling prefabricated furniture, installing blinds, baby gates, and other non-permanent fixtures
Yard cleanup and minor exterior maintenance not involving structural work (note: some tree work can be separately regulated/insured)

⚠️ What Requires a License

Any job where the total contract price exceeds $500 (labor + materials), if the work is in a CSLB-regulated classification (most construction trades)
Electrical contracting (e.g., running new circuits, panel work, significant rewiring) — typically requires CSLB C-10 for the contractor
Plumbing contracting beyond trivial fixture swaps (e.g., moving supply/drain lines, water heater replacement often triggers permits) — typically requires CSLB C-36
HVAC system installation/repair/ducting beyond minor thermostat swaps — typically requires CSLB C-20; refrigerant handling requires EPA 608-certified technicians
Structural work (framing changes, shear walls, foundations), roofing, window/door replacements that affect structure or egress—typically require CSLB licensure and building permits
Fire/life-safety system work (sprinklers, fire alarms) and many multifamily/common-area repairs—often require specialized licensing and permits
Permitted work where the permit applicant must be a licensed contractor (common on electrical/plumbing/mechanical permits depending on scope and SF DBI rules)
Advertising/contracting as a licensed contractor when you are not licensed (misrepresentation can trigger CSLB enforcement)

What to Tell Clients About Your Scope of Work

In CA, you can take jobs under $500 (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 — San Francisco

Required. San Francisco Business Registration Certificate (BRC) — Office of the Treasurer & Tax Collector

Setting Up Your Business in CA

To get paid professionally and protect yourself, register your business. LLC filing fee in CA: $70 (one-time). You'll also need a free EIN from the IRS and a business checking account.

Your Next Steps to Operating Legally in San Francisco

Step 1: Decide if you will stay strictly under the $500/job exemption or pursue a CSLB contractor license for larger projects
Step 2: Register your business entity (LLC recommended) with the CA Secretary of State (LLC filing fee $70) and file the Statement of Information ($20)
Step 3: Register your business with San Francisco (Business Registration Certificate through the Treasurer & Tax Collector; fee varies by gross receipts)
Step 4: Obtain general liability insurance; if you will have employees, set up workers’ comp and EDD employer accounts
Step 5: If you need CSLB licensure, prepare for application ($450) + initial license fee ($200) + required bond ($25,000) and testing/qualifying steps

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