San Francisco Locksmith Legal Variation Guide | CA Rules

By Mohammad H. Abdelhadi, ALOA-Certified Master Locksmith, mobile automotive locksmith. Reviewed by Ray Obar, Master Locksmith. Updated June 2, 2026.

This San Francisco Locksmith Legal Variation Guide explains the state and local rules that govern locksmith businesses and employees operating in the City and County of San Francisco, California. Because California is one of the states that does require a locksmith license, every person or company performing locksmith services for compensation in this jurisdiction must hold valid credentials from the state regulator.

San Francisco Locksmith Legal Variation Guide — Licensing Required or Not Required

California requires a license for locksmith activity. Under state law, no person may engage in locksmith activities in California unless they hold a valid locksmith license, are registered as a locksmith employee, or fall within a narrow statutory exemption. Specifically, the governing statute provides that the Locksmith Act applies to anyone who, for any compensation, engages in rekeying, installing, repairing, opening, or modifying locks, originating keys, electronic cloning of transponder keys, or electronic programming of automotive key devices. A person whose activity is limited solely to duplicating a key from an existing key is not considered a locksmith and does not need a license.

This means that city-san-francisco-CA locksmiths — whether they are sole proprietors, partnerships, or corporations — must be licensed at the state level before offering services. Unlike many U.S. states that impose no locksmith licensing at all, California has maintained a comprehensive Locksmith Act since its enactment, making it one of the more strictly regulated jurisdictions for this trade.

San Francisco Locksmith Legal Variation Guide — Current Issuing Authority

The state agency that administers locksmith licensing in California is the Bureau of Security and Investigative Services (BSIS), a division of the California Department of Consumer Affairs. BSIS is headquartered in Sacramento and processes applications through its online BreEZe portal as well as by mail. Consumers can verify a locksmith’s license status on the BSIS website or by calling (800) 952-5210.

The governing law is found in the California Business and Professions Code, Division 3, Chapter 8.5 (Sections 6980 through 6980.84), commonly referred to as the “Locksmith Act.” Eligibility, application, disciplinary, and fee provisions are all codified within this chapter. The BSIS fact sheet notes that the agency’s highest priority is “protection of the public” in exercising its licensing and disciplinary functions.

San Francisco Locksmith Legal Variation Guide — License Classes, Renewal, Bonding, and Insurance

License Types

California distinguishes between two primary credential types for the locksmith trade:

• Locksmith Company License (LCO): Required for any business entity — sole proprietorship, partnership, or corporation — that provides locksmith services for compensation. Each entity must file a separate application, and licenses are not transferable to a new entity.
• Locksmith Employee Registration (LOC): Required for every individual employed by a licensed locksmith company to perform locksmith services. Upon application, the employee may receive a 120-day temporary registration and, upon approval, a permanent pocket registration card that must be carried on the job along with a photo ID.

In addition, companies whose work at a single site exceeds $500 in parts and labor must also obtain a contractor’s license (classification C-28, Lock and Security Equipment) from the Contractors State License Board (CSLB). The contractor license requires passing a trade examination and demonstrating four years of journey-level locksmith experience (or equivalent training plus one year of experience).

Examinations and Training

For the basic LCO company license and LOC employee registration, California does not require any examination, formal education, or prior experience. The state’s focus at this level is on criminal-history screening. By contrast, the C-28 contractor license does require a closed-book trade exam administered by the CSLB.

Background Checks

Every applicant — whether for a company license or employee registration — must undergo a criminal history background check through both the California Department of Justice (DOJ) and the Federal Bureau of Investigation (FBI). This is accomplished via Live Scan fingerprinting. Applicants who have been convicted of a crime substantially related to locksmith functions may be denied, and those with felony convictions are generally disqualified.

Fees

The statutory fee schedule under BPC § 6980.79 establishes the following ranges (current amounts are set at or near the statutory floor):

• LCO application fee: $250
• LCO original license fee: $250 (total approximately $500 to obtain the company license)
• LCO renewal fee: $500 (every two years)
• LOC employee registration fee: $30 (application) plus $45 (initial registration)
• LOC renewal fee: $45 (every two years)
• DOJ fingerprint processing fee: $32
• FBI fingerprint processing fee: $17
• Branch office registration: $250 initial; $150 renewal

Renewal Cycle

Both the company license and employee registration are valid for two years from the date of issuance. Licensees may renew up to three years after expiration by paying the renewal fee plus a delinquency penalty; after three years, the applicant must start the process from scratch with a new application. The BSIS sends a courtesy renewal notice roughly 60–120 days before the expiration date.

Bonding and Insurance

The California Locksmith Act does not mandate a surety bond or a specific minimum amount of liability insurance for a basic LCO license. However, the C-28 contractor license issued by the CSLB does carry its own separate bonding requirements under the Contractors State License Board rules. Locksmiths operating in San Francisco should also verify whether any commercial lease or municipal contract requires proof of general liability or workers’ compensation insurance independently of the BSIS requirements.

San Francisco Locksmith Legal Variation Guide — Penalties for Unlicensed Operation

California treats unlicensed locksmith activity as a criminal offense. Under BPC § 6980.10, any person who acts as or represents themselves to be a licensed locksmith without actually holding a license is guilty of a misdemeanor, punishable by a fine of up to $10,000, imprisonment in a county jail for up to one year, or both. The same penalties apply to anyone who falsely claims to be employed by a licensee or who carries a badge or identification card implying licensure.

Section 6980.13 extends the misdemeanor penalty to any person who violates any provision of the Locksmith Act, conspires with another to do so, or knowingly engages an unlicensed locksmith after receiving written notice from BSIS. A first conviction bars the individual from obtaining a license for one year; a second or subsequent conviction extends that bar to five years.

Beyond criminal penalties, BSIS may seek injunctive relief in superior court to halt unlicensed operations, and the court may order restitution to consumers. The bureau can also direct telephone carriers to disconnect business phone numbers used for unlicensed locksmith activity. Licensed locksmiths who commit crimes substantially related to locksmith duties face automatic suspension of their credentials.

San Francisco Locksmith Legal Variation Guide — City and Local Variations

While the locksmith license itself is issued exclusively at the state level by BSIS, San Francisco imposes additional local requirements that city-san-francisco-CA locksmiths must satisfy:

• Business Registration Certificate: San Francisco’s Business and Tax Regulations Code requires every person engaging in business within the city to register with the Office of the Treasurer & Tax Collector and obtain a Business Registration Certificate. This applies to locksmith companies operating within San Francisco, including mobile locksmiths who regularly use city streets for business purposes. Registration must occur within 15 to 30 days of commencing business, and the certificate is renewed annually. Fees are based on the business’s San Francisco gross receipts.
• Zoning compliance: A locksmith operating from a fixed storefront location in San Francisco must ensure the use is permitted in the applicable zoning district under the San Francisco Planning Code. Home-based locksmith businesses may be subject to the city’s home-occupation permit rules.
• Branch office registration: Under state law, if a locksmith company maintains any physical location in San Francisco in addition to its principal place of business, that location must be registered as a branch office with BSIS and a separate branch office fee paid. Mobile locksmiths who do not maintain a fixed secondary location are exempt from the branch office requirement.
• Work order requirements: California law requires licensed locksmiths to prepare a written work order for every job, obtain the customer’s signature before opening a home or commercial building, and record the customer’s name, address, phone number, date of birth, and identification number. These records must be retained for at least two years and kept available for inspection by BSIS.

San Francisco does not impose a separate, city-specific locksmith license or trade-specific permit beyond the state BSIS license and the general Business Registration Certificate. There is no city-level locksmith exam, bonding mandate, or additional background check. Companies like Low Rate Locksmith that serve San Francisco customers are subject to these combined state and city layers.

San Francisco Locksmith Legal Variation Guide — Documentation for Locksmith Service

When hiring a locksmith in San Francisco, consumers should look for the following documentation to confirm that the provider is operating lawfully:

• BSIS Locksmith Company License (LCO): A current, unexpired license issued by the Bureau of Security and Investigative Services. Licensed companies must display their license conspicuously at their business location.
• Locksmith Employee Registration Card (LOC): Individual technicians must carry their BSIS pocket registration card and a photo ID while on the job. Consumers have the right to ask to see both before authorizing work.
• San Francisco Business Registration Certificate: A valid, current certificate from the SF Treasurer & Tax Collector, renewed annually.
• Contractor’s License (if applicable): For any job valued above $500 at a single site, the company should hold a C-28 (or C-61/D-16) contractor license from the CSLB.
• Written estimate and work order: State law requires a work order for every service call, and consumers should receive an estimate of charges before work begins.

Providers such as Low Rate Locksmith who maintain proper state licensing and local registration give consumers a verifiable way to confirm legitimacy. The BSIS license-verification tool at bsis.ca.gov is the fastest method to check any California locksmith’s credential status.