CSLB LLC Requirements: Liability Insurance and the $100,000 Worker Bond

Forming a limited liability company is a common step for California contractors who want to separate business and personal assets. But a contractor LLC has requirements that sole proprietors and corporations don't. On top of the standard contractor license bond, the Contractors State License Board (CSLB) requires LLC licensees to carry minimum liability insurance and a separate $100,000 LLC employee/worker bond.

This article explains each requirement, how they fit together, and what to have ready when you apply or renew.

The main items an LLC contractor needs

Workers' compensation requirements apply separately, as they do for every licensee. If your qualifying individual owns less than a 10 percent membership interest in the LLC, a separate $25,000 bond of qualifying individual is also required (Business and Professions Code section 7071.9).

1. The $25,000 contractor's bond

Every California contractor, whatever the entity type, needs a $25,000 contractor's bond on file before CSLB will issue, reactivate or renew an active license (Business and Professions Code §7071.6). It must be written by a surety company licensed through the California Department of Insurance, and the business name and license number must match CSLB's records exactly. See our guide to California contractor license bonds for more detail.

2. The $100,000 LLC employee/worker bond

Under B&P Code §7071.6.5, an LLC licensee must also file a $100,000 surety bond for the benefit of any employee damaged by the LLC's failure to pay wages, interest on wages, or fringe benefits. If the LLC is party to a collective bargaining agreement, the bond also covers welfare, pension and apprentice program contributions. CSLB requires it for issuing, reissuing, reinstating, reactivating and renewing an LLC license. It isn't required for inactive LLC licenses.

Key points:

• It is in addition to the $25,000 contractor's bond, not a replacement.
• It's a surety bond, not insurance. If the surety pays a claim, the LLC is generally expected to repay the surety.
• Premium for the bond depends on the surety's review of the business and its owners.

3. LLC liability insurance

Under B&P Code §7071.19, a contractor LLC must maintain liability insurance with an aggregate limit of at least:

• $1 million if five or fewer people are listed as personnel of record on the license, plus
• $100,000 for each additional person listed as personnel of record, up to $5 million total

For example, an LLC with seven people listed as personnel of record would need at least $1.2 million aggregate.

The policy must be written by an insurer admitted in California or an eligible surplus line insurer, and the LLC must provide CSLB with the information it requires about the coverage. Many contractors use a commercial general liability (GL) policy, sometimes combined with an umbrella or excess policy, to reach the required aggregate. The law describes the required coverage as insurance against liability for acts, errors or omissions arising out of the contracting services the LLC provides, so confirm with your agent and CSLB that your policies meet it. Confirm with CSLB exactly how the requirement is documented for your license.

Why contractors often carry more than the minimum

The CSLB minimum is a licensing floor, not a recommendation. General contractors, property owners and public agencies often require:

• Higher per-occurrence and aggregate GL limits
• Additional insured status for the client
• Primary and non-contributory wording
• Waiver of subrogation on GL and workers' comp
• Umbrella or excess limits

Review your typical contracts before choosing limits so your policy meets both CSLB and your clients.

Checklist for LLC applicants and renewals

• Contractor's bond ($25,000) naming the LLC exactly as on the application
• LLC employee/worker bond ($100,000)
• Liability insurance meeting the aggregate required for your personnel of record count
• Workers' comp certificate, or exemption if eligible (see our article on the CSLB workers' comp requirement and the 2028 change)
• Updated filings whenever personnel of record change, since the insurance minimum depends on that count

Capital & Co Insurance Services is an independent insurance agency, CA License #6002332, based at 5455 Wilshire Blvd #1816, Los Angeles. We are not an insurance company. Quotes and coverage are subject to insurer underwriting; submitting a request does not bind coverage. This article is general information, not legal advice. Check CSLB and other official sources for current requirements.