What Can a Handyman Do Without a License in San Ramon, Contra Costa County, California?

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

In San Ramon, California, handymen can legally perform work up to $1,000 (labor and materials combined) without a state contractor license, provided the work requires no building permit and is performed solo. This exemption, effective January 1, 2025 under AB 2622, applies equally across all trades. Work exceeding $1,000 or requiring permits mandates a California Contractors State License Board (CSLB) license. Additionally, all San Ramon businesses must obtain a city business license from the Finance Department. If work extends into unincorporated Contra Costa County areas, a separate county business license is also required.

✅ What You Can Do Without a License

• Paint interior or exterior walls, ceilings, and trim (under $1,000, no permit required)
• Patch and repair drywall, including taping and mudding (under $1,000, no permit required)
• Install or replace light fixtures, outlets, and switches (under $1,000, no permit required, not involving panel work)
• Replace faucets, showerheads, and toilet fixtures in existing locations (under $1,000, no permit required)
• Install or replace door hardware, locks, and hinges (under $1,000, no permit required)
• Basic carpentry repairs: patching wood, replacing trim, minor framing repairs (under $1,000, no permit required)
• Caulking, weatherstripping, and basic weatherization (under $1,000, no permit required)
• Cleaning, maintenance, and minor repairs to gutters and downspouts (under $1,000, no permit required)
• Tile work for backsplashes and non-structural applications (under $1,000, no permit required)
• Cabinet hardware installation and minor cabinet repairs (under $1,000, no permit required)

Common Jobs Handymen Take in San Ramon

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

• Paint interior or exterior walls, ceilings, and trim (under $1,000, no permit required)
• Patch and repair drywall, including taping and mudding (under $1,000, no permit required)
• Install or replace light fixtures, outlets, and switches (under $1,000, no permit required, not involving panel work)
• Replace faucets, showerheads, and toilet fixtures in existing locations (under $1,000, no permit required)
• Install or replace door hardware, locks, and hinges (under $1,000, no permit required)
• Basic carpentry repairs: patching wood, replacing trim, minor framing repairs (under $1,000, no permit required)
• Caulking, weatherstripping, and basic weatherization (under $1,000, no permit required)
• Cleaning, maintenance, and minor repairs to gutters and downspouts (under $1,000, no permit required)

⚠️ What Requires a License

• Any construction work valued at $1,000 or more (labor and materials combined) — requires CSLB contractor license
• Electrical work requiring a permit: new circuits, panel work, service upgrades, any work affecting the electrical service entrance — requires C-10 Electrical Contractor license
• Plumbing work requiring a permit: new water lines, drain lines, water heater installation, fixture relocation, gas line work — requires C-36 Plumbing Contractor license
• HVAC system installation, major repairs, or ductwork modifications requiring a permit — requires C-20 HVAC Contractor license
• Structural modifications, load-bearing wall removal, or foundation work — requires Class A or Class B General Contractor license
• Roofing work (any size) — requires C-39 Roofing Contractor license
• Gas line installation or repair — requires C-36 Plumbing Contractor license (gas piping) or C-16 Refrigeration Contractor license (refrigerant lines)
• Solar panel installation — requires C-46 Solar Contractor license
• Any work that is part of a larger project exceeding $1,000 (even if your portion is under $1,000) — requires appropriate CSLB license

What to Tell Clients About Your Scope of Work

In CA, you can take jobs under $1,000 (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 Ramon

Required. City of San Ramon Business License

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 Ramon

1. Step 1: Determine Your Business Structure — Decide whether to operate as a sole proprietor, LLC, or corporation. An LLC is recommended for liability protection and costs only $70 to form in California plus $800/year in franchise tax.
2. Step 2: Register Your Business Entity (if forming an LLC) — File Articles of Organization with the California Secretary of State online at https://bizfileonline.sos.ca.gov. Cost: $70 (one-time). You will receive a confirmation number and can begin operating immediately.
3. Step 3: Obtain City of San Ramon Business License — Contact the San Ramon Finance Department at (925) 973-2566 or visit https://www.sanramon.ca.gov/our_city/departments_and_divisions/finance/business_license. Provide your business name, address, and type of work. Pay the annual business license fee (typically $50–$150 for a home-based handyman; confirm exact amount with the city).
4. Step 4: Determine If You Need a Home Occupation Permit — If operating from a home in San Ramon, contact San Ramon Community Development at (925) 973-2566 or lbarr@sanramon.ca.gov to confirm whether a Home Occupation Permit is required under the Zoning Ordinance.
5. Step 5: Obtain County Business License (if applicable) — If you plan to work in unincorporated Contra Costa County areas, contact the Contra Costa County Assessor's Office at (925) 957-2250 or https://www.contracosta.ca.gov/590/Business-License. Cost: $100/year plus $10 per employee.
6. Step 6: Obtain General Liability Insurance — Contact an insurance broker to obtain a general liability policy. Typical cost: $300–$600/year. This protects you and your clients in case of injury or property damage.
7. Step 7: Register with California Tax Agencies — Register with the California Franchise Tax Board (FTB) at https://onlineservices.ftb.ca.gov for income tax purposes. If you have employees, also register with the Employment Development Department (EDD) at https://www.edd.ca.gov.
8. Step 8: Understand the $1,000 Exemption Limits — Review the handyman exemption rules (Section 1) and confirm that any jobs you take meet all three conditions: under $1,000, no permit required, and performed solo. When in doubt, contact the CSLB at (800) 321-2752.
9. Step 9: Verify Permit Requirements Before Each Job — Contact the San Ramon Building Department at (925) 973-2566 before quoting work to determine whether a permit is required. If a permit is needed, you must have a state contractor license.
10. Step 10: Plan for Future Licensing — If you anticipate taking jobs over $1,000 or want to expand your business, begin planning for a state contractor license. You will need four years of journey-level experience in your trade, pass two CSLB exams, obtain a $25,000 bond, and pay $450 application + $200 license fees.

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