Commercial Insurance California
Commercial Insurance California
Coverage built around how your business actually operates.
ESI Insurance Brokers helps California business owners, property owners, investors, contractors, and organizations compare commercial insurance options designed to protect operations, property, liability, employees, and long-term growth. Commercial insurance should reflect how your business actually operates — not a generic policy package. As an independent brokerage, ESI compares multiple carriers to help you evaluate pricing, coverage structure, and risk management strategies so your business is protected today and positioned for growth. For deeper guidance, review our Business Owners Policy guide and Contractors General Liability guide.
What We Help Protect
Commercial insurance coverage options.
We help California businesses compare insurance solutions for operations, liability, employees, property, and industry-specific risks.
Business Owners Policy (BOP)
Core coverage combining property and liability protection.
General Liability
Protection against third-party injury and property damage claims.
Commercial Property
Coverage for buildings, equipment, and business assets.
Workers’ Compensation
Employee injury coverage and compliance protection.
Commercial Auto
Coverage for company vehicles and driving exposure.
Professional Liability
Protection for professional errors and omissions.
Cyber Liability
Protection against data breaches and cyber risks.
Excess Liability
Additional liability limits above base policies.
Why businesses work with ESI.
We help business owners compare options clearly, align coverage with real-world operations, and stay supported as exposures, contracts, and growth plans change.
Many carriers
Access to a broader mix of insurance markets and specialty carriers.
Tailored guidance
Coverage recommendations built around the actual operation instead of a one-size-fits-all package.
Coverage comparison
Clear side-by-side guidance on pricing, structure, and risk tradeoffs.
Ongoing support
Help with certificates, policy changes, renewals, and the practical service needs that come after placement.
Simple commercial insurance help without the usual back and forth.
We gather the business details, compare the right options, and walk you through practical next steps so you can move with more confidence.
Tell us about your business
Share the operation, property, employees, vehicles, contracts, and timing requirements.
We compare options
We shop the right markets and review structures that fit the exposure in front of you.
Review recommendations
We walk through coverage, pricing, and tradeoffs so the options are clear.
Stay protected
We stay available for service requests, updates, and ongoing policy support.
Why business and property clients recommend ESI.
Reviews consistently highlight strong communication, practical advice, and long-term trust across business, property, and liability placements.
“Express Service Insurance handles almost all our insurances, business and personal. They are always reliable, informative, and professional. I recommend them without any reservations.”
Nataly Vilderman DDS, Google“Daniel is an absolute joy to work with. After some really negative insurance experiences, it’s such a relief to work with someone knowledgeable and kind. I’ll be recommending Daniel and ESI to my colleagues and friends.”
Angel A., YelpStart your commercial insurance inquiry.
Tell us about your business and we’ll guide you to the right coverage.
Get a Quote
