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Directory of commercial insurance agents in Brentwood, California. Verify credentials with the state department of insurance before hiring.
18 agents listed
Updated May 2026
Brentwood, CA
Important: Listings are compiled from publicly available sources and have not been independently verified by BeforeInsuranceUSA.com. We do not endorse any agent or guarantee outcomes. Verify licensing and disciplinary status with the Department of Insurance of California before hiring.
Showing 18 commercial insurance agents in Brentwood, CA
Listings are displayed in no particular order and are not ranked by BeforeInsuranceUSA. Order does not constitute a recommendation or endorsement of any agent.
Julio Martinez - State Farm Insurance Agent
2200 Sand Creek Rd ste d, Brentwood, CA 94513
(925) 432-2129
agentjulio.com
Ross Lopez - State Farm Insurance Agent
71 K, Sand Creek Rd, Brentwood, CA 94513
(925) 634-0330
brentwoodinsuranceagent.com
Farmers Insurance - Raul Diaz
9030 Brentwood Blvd STE H, Brentwood, CA 94513
(925) 679-2300
agents.farmers.com
Terry Nguyen - State Farm Insurance Agent
1120 2nd St #107, Brentwood, CA 94513
(925) 513-1200
agentterry.com
Zeigler Insurance
1300 Central Blvd Ste B, Brentwood, CA 94513
(925) 634-1240
zeiglerinsurance.com
Mark Murray - State Farm Insurance Agent
4431 Balfour Rd C, Brentwood, CA 94513
(925) 392-3228
gotmark.org
Jayne Oertwig: Allstate Insurance
131 Sand Creek Rd Ste D, Brentwood, CA 94513
(925) 937-3520
agents.allstate.com
Circadian Insurance Brokers
8440 Brentwood Blvd suite h, Brentwood, CA 94513
(925) 417-8500
circadianbrokers.com
Farmers Insurance - EJ Paje
191 Sand Creek Rd Suite 202B, Brentwood, CA 94513
(650) 897-5540
agents.farmers.com
Jack Stone Insurance Agency Inc
144 Continente Ave #210, Brentwood, CA 94513
(925) 392-8365
jackstoneinsurance.com
Brooks Commercial Insurance Services
50 Sand Creek Rd Suite #306, Brentwood, CA 94513
(925) 418-4643
brookscis.com
Edward Dutra Insurance
8425 Brentwood Blvd b6, Brentwood, CA 94513
(925) 634-1194
edwarddutrainsurance.com
Peccorini Insurance & Financial Services
1210 Central Blvd # 122, Brentwood, CA 94513
(925) 684-7055
finsecurity.com
AdvoCare Insurance Services
3291 Walnut Blvd Ste 170, Brentwood, CA 94513
(925) 513-7778
Cypress insurance
8340 Brentwood Blvd, Brentwood, CA 94513
(408) 377-5900
cypressins.com
Cosgrove Insurance Agency
1210 Central Blvd ste 108, Brentwood, CA 94513
(925) 308-4180
dcosgroveinsurance.com
East County Insurance Agency
6041 Lone Tree Wy Suite B, Brentwood, CA 94513
(925) 757-4208
mercuryinsurance.com
Diaz Insurance
9030 Brentwood Blvd STE H, Brentwood, CA 94513
(925) 679-2300
farmersagent.com
Commercial insurance agents in Brentwood, California help local businesses find coverage for property damage, liability claims, and employee injuries. California law requires most employers to carry workers compensation insurance under Labor Code Section 3700. An agent can explain how state regulations affect your policy options and help you meet legal requirements.
What Does a Commercial Insurance Agent in Brentwood Cost?
Typical costs for commercial insurance in California vary widely. A small retail store might pay 500 to 1,500 dollars per year for general liability. A construction contractor could pay 5,000 to 15,000 dollars annually for workers comp and liability. Costs depend on your industry, payroll, revenue, and claims history. This is general information, not insurance advice.
* Cost estimates are general ranges based on publicly available data and compiled using automated research tools. Actual fees vary by agent and case complexity. This is not insurance advice — consult directly with an agent for fee specifics.
Frequently Asked Questions
What types of commercial insurance do Brentwood businesses need?
Common policies include general liability, commercial property, workers compensation, and commercial auto. California law requires workers comp for nearly all employers, and businesses with vehicles need auto liability coverage.
How does California law affect commercial insurance costs?
California has a high minimum liability limit for auto insurance and strict workers comp rules. These requirements can raise premiums compared to other states. Agents consider your location in Brentwood and your industry when quoting rates.
Can a commercial insurance agent help with a business in Brentwood that has claims history?
Yes. An agent can review your claims history and find insurers that specialize in higher risk businesses. They can also advise on risk management steps to lower future premiums.
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Notice
BeforeInsuranceUSA.com is not an insurance agency, agent referral service, or insurance advice provider. No agent-client relationship is formed by submitting a form or using this site. We do not endorse, recommend, or vouch for the qualifications of any agent. Past results do not guarantee future outcomes. Each situation is different. Verify agent credentials with your state department of insurance before hiring.
About Our Listings
Agents listed on BeforeInsuranceUSA.com are compiled from publicly available directories, state department of insurance records, and business listings. Inclusion does not constitute endorsement. We do not verify agent licensing, disciplinary status, or qualifications. Verify each agent's current standing with the Department of Insurance of California.