Complete California Business Insurance
The Coverage Stack Your Business Needs.
California businesses run on insurance stacks, not single policies. 20 core coverages across foundation, specialty, property, and operations — placed across 50+ California carriers, written by brokers who know which combinations actually protect what.
Why this matters
Business insurance is a stack, not a single policy.
Most California employers carry between three and seven separate policies stacked together — and the right combination depends entirely on your industry, your contracts, your operations, and your exposure profile. A solo consultant needs a different stack than a 50-person restaurant; a contractor needs different coverage than a tech company; a wholesale distributor needs different protection than a janitorial service.
The 20 coverages below are the working vocabulary of California commercial insurance. Some are universal (almost every business carries GL and workers' comp). Some are industry-specific (liquor liability, builders risk, garage liability). Some are exposure-specific (cyber, pollution, special event). We help employers figure out exactly which combination they need — and place each one with the carriers who specialize in it.
All Coverages
20 California business coverages.
Each card shows the coverage type and category. Click any card to read the full breakdown.
General Liability Insurance
Bodily injury, property damage, and the additional-insured endorsements landlords and GCs demand. Required by virtually every California commercial contract.
Learn more → SpecialtyCyber Liability Insurance
Data breaches, ransomware, business email compromise, customer notification costs. Even small businesses see five-figure claims minimum; major incidents reach seven figures.
Learn more → PropertyApartment Building & Rental Property
Specialized property coverage for multi-family residential, including loss-of-rents, premises liability scaled to tenant volume, and the specific risks of habitational real estate.
Learn more → OperationsSurety & Fidelity Bonds
CSLB contractor bonds, license bonds, permit bonds, performance and payment bonds. California requires bonds for almost every licensed trade and most public works projects.
Learn more → FoundationWorkers' Compensation Insurance
Required by California law from your first employee. Class-code accuracy is the single biggest premium driver — get it right or pay at audit.
Learn more → SpecialtyCommercial Umbrella Insurance
Excess liability that sits on top of GL, commercial auto, and employer's liability. Most California GCs require $2M+ combined limits — umbrella is how you get there.
Learn more → PropertyBuilders Risk Insurance
Coverage for buildings under construction — neither the owner's property policy nor the contractor's GL fully covers mid-construction losses. Required on most California commercial construction contracts.
Learn more → OperationsLiquor Liability Insurance
Required for any business that serves, sells, or even allows alcohol consumption — restaurants, bars, breweries, event venues. Standard GL completely excludes liquor-related claims.
Learn more → FoundationBusiness Owners Insurance (BOP)
Bundles property and GL into one policy at small-business pricing. The most cost-effective base policy for most small operations under $5M revenue.
Learn more → SpecialtyErrors & Omissions / Professional Liability
Financial harm from your professional advice, services, or work product. Required for consultants, designers, IT firms, architects, and most service businesses.
Learn more → PropertyInland Marine Insurance
Coverage for property that moves — tools that go between job sites, goods in transit, exhibition property, contractor equipment stored anywhere. Standard property covers fixed locations only.
Learn more → OperationsSpecial Event Insurance
One-time or short-duration coverage for weddings, festivals, conferences, charity events, and other special occasions. Available per-event or as part of an annual program for frequent hosts.
Learn more → FoundationCommercial Property Insurance
Coverage for your building, contents, inventory, and improvements. Standalone or as part of a BOP. Should be written at full replacement cost, not depreciated value.
Learn more → SpecialtyDirectors & Officers (D&O) Liability
Personal protection for directors and officers facing claims of mismanagement, breach of fiduciary duty, or wrongful acts. Critical for non-profits and any organization with a board.
Learn more → PropertyCommercial Earthquake Insurance
Standard commercial property explicitly excludes earthquake. California seismic exposure makes standalone earthquake coverage essential for most operations, especially in high-risk zones.
Learn more → OperationsOcean Marine Insurance
Coverage for cargo and goods in international transit by sea, plus the hull and machinery of ocean-going vessels. Essential for importers, exporters, and any California operation moving product via ocean freight.
Learn more → FoundationEmployment Practices Liability (EPLI)
Wrongful termination, harassment, discrimination, and PAGA wage-and-hour defense. California employees win ~70% of employment trials — EPLI is what makes you defensible.
Learn more → SpecialtyCrime Insurance
Employee theft, embezzlement, forgery, fraudulent transactions. Standard property covers third-party theft (burglary); crime coverage handles internal theft and fraud.
Learn more → PropertyFlood Insurance
Standard property excludes flood. California businesses in FEMA flood zones (and many adjacent to them) need separate flood coverage, available through NFIP and private markets.
Learn more → SpecialtyEnvironmental & Pollution Insurance
Sudden and gradual pollution claims that standard GL explicitly excludes. Critical for contractors, auto shops, janitorial, manufacturers, and any business handling chemicals.
Learn more →How We Build Your Stack
One firm. One stack. Same-day quotes.
Tell us your operation
Industry, revenue, employee count, what your contracts demand. 10-minute conversation gets us 80% of the way to a quote.
We shop the right markets
Different coverages have different carrier appetites. We submit to the carriers most likely to want your specific operation and price competitively.
You see your options
Full quote breakdown, recommended limits, what's covered, what's excluded. You pick the carrier and we bind same-day in most cases.
Questions
Building Your California Business Insurance Stack
How many policies does my business actually need?
Most California small businesses carry 3-5 policies stacked together. Mid-sized operations carry 5-8. Larger operations with multiple locations or specialty exposures often carry 10+. The right number depends on industry, contracts, and risk profile — not on a generic "small business package."
What's the difference between a BOP and stacking individual policies?
A Business Owners Policy (BOP) bundles property and GL into one policy at small-business pricing — convenient and usually cheaper for operations under $5M revenue. Individual policy stacks give more flexibility, higher limits, and more customization options for larger or more complex operations. We help you decide which is right for your size.
Why are some coverages required by law and others by contract?
Workers' compensation is mandated by California state law from your first employee. Auto liability is required if you have business vehicles. Most other coverages aren't legally required — they're required by your commercial contracts (landlords, GCs, clients, lenders), which makes them effectively mandatory for doing business.
Deep dive
The coverage decisions that matter most.
How do I know what limits I actually need?
Limits are driven by three things: what your contracts require (read the insurance section of every contract you sign), what your exposure profile is (revenue, employees, customer-facing operations), and what would actually cover a worst-case claim. Most California small businesses end up at $1M/$2M GL with a $1M-$5M umbrella stacked on top. Mid-sized operations push higher. We size limits to actual contracts and exposure, not generic minimums.
What's the difference between admitted and surplus lines insurance?
Admitted carriers are licensed in California with rates filed with the state — cheaper, with stronger consumer protections, and stricter underwriting. Surplus lines carriers aren't admitted in California — they can write risks the admitted market won't (cannabis, certain contractors, prior-claims situations) at higher premiums but with more flexibility. Both have their place; we use both based on what your operation needs.
How do California-specific exposures affect my insurance?
California has more aggressive employment law (PAGA, AB-5, AB-1825), stricter consumer privacy law (CCPA), the most employee-favorable courts in the country, and unique exposures like wildfire and earthquake. These all affect what coverage you actually need vs what a Texas or Florida broker would tell you. We're employer-only specifically because the state has employer-only problems.
What does it cost to insure a typical California business?
Wildly variable. A solo professional might run $2K-$5K annually for a full stack. A 25-person restaurant runs $20K-$40K+. A mid-sized contractor with fleet runs $30K-$80K. The single biggest driver is your industry's claim frequency and severity profile. We give specific quotes once we understand your operation — generic "starts at $X/month" pricing usually means a broker missed coverages you actually need.
What's the relationship between insurance and HR compliance?
Tight. EPLI (employment practices liability) defends you when employees file claims, but the underlying claims often arise from HR mistakes — handbook gaps, missed training, wage-and-hour errors. We pair EPLI with our HR compliance support specifically because the two reduce each other's claim frequency. Our HR clients see meaningfully fewer EPLI claims.
Do I need separate policies for each location or vehicle?
Multiple locations typically get a single property policy with each location listed (scheduled) and appropriate limits per location. Multiple vehicles go on a single commercial auto policy with each vehicle listed. We structure coverage to scale efficiently with your operation rather than buying separate policies per asset.
What if I'm uncertain which coverages I need?
That's the conversation we have on the first call. We walk through your operation — industry, revenue, employees, contracts, vehicles, locations — and identify which coverages are legally required, which are contract-required, and which are recommended based on your exposure profile. No commitment, no pressure. You leave the call knowing what you should be carrying.
Can you handle my payroll and bookkeeping too?
Yes. We added payroll and bookkeeping services specifically because they're connected to workers' comp and HR compliance. Same firm, one set of numbers, California-specific knowledge across the entire back office. See payroll & bookkeeping details →
Ready to start?
Build your stack with one phone call.
Call directly for the fastest response, or scroll back up to fill out the quote form. A licensed California broker answers during business hours.
Also from EmployerSI
Need more than insurance?
We pair your coverage with the two other back-office systems most California employers need.
Back Office
Payroll & Bookkeeping
Payroll processing, bookkeeping, and the related compliance work — run by the same team that manages your insurance and HR, so your class codes, wage statements, and filings all line up.
Explore Payroll →HR Solutions
HR Compliance Support
California labor law guidance, PAGA prevention, handbook reviews, and AB-1825 harassment training. SHRM-certified advisors handle the day-to-day HR questions you shouldn't be answering from Google searches.
Explore HR Compliance →Ready when you are
Get a California business insurance quote without the runaround.
Call directly or send the form. A licensed broker will review your business, compare carriers, and explain the next step clearly — no pressure.