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Business Details
46 Years
experience
Your Trusted Insurance Broker in Concord, CA
At Union General Insurance Services, we prioritize trust as our foundation by fostering meaningful relationships with our partners. Since 1980, we have delivered exceptional insurance products and programs through stable, competitive markets, specializing in preferred, standard, and specialty surplus lines. Our service promise ensures same-day responses, expert guidance, and quotes returned within 24 hours for in-house binding authority.

Licensed across Arizona, California, Nevada, New Mexico, Oregon, and Texas, we combine decades of experience with a commitment to speed-to-market, ease of doing business, and saving brokers time while supporting their marketing efforts.
Services
Commercial Insurance Personal Insurance Mobile Home Insurance Transportation Insurance Accounting Services
Details
  • Year established: 1980
Highlights and features
  • We guarantee same-day responses to broker inquiries
  • Our team delivers quotes within 24 hours for in-house binding
  • Licensed in six states covering diverse insurance markets
  • Expertise in handling preferred, standard, and specialty surplus lines
  • Decades of combined experience supporting broker marketing efforts
What people say
Exceptional service speed Expert risk solutions Competitive markets Professional team Timely responses
Services
Commercial Insurance
We provide comprehensive commercial insurance solutions for businesses of all sizes. Our policies cover property, liability, and specialized risks through competitive markets. Brokers benefit from fast underwriting decisions and customized coverage options tailored to diverse industries.
Personal Insurance
Our personal insurance division offers protection for homeowners, renters, and personal property. We deliver competitive rates and personalized service through experienced agents. Policies include flexible coverage options for various risk profiles while maintaining excellent customer support.
Mobile Home Insurance
Specialized mobile home insurance programs protect manufactured homes and recreational vehicles. Our policies address unique risks including transportation, storage, and site-specific exposures. Brokers access tailored solutions through our surplus lines expertise.
Transportation Insurance
We offer commercial transportation insurance for trucking companies and fleet operators. Coverage includes liability, physical damage, and cargo protection. Our experienced underwriters provide risk assessment and competitive pricing for standard and specialty hauling operations.
Accounting Services
Our back-office accounting team supports brokers with policy accounting, claims processing, and financial reporting. We maintain accurate records and provide timely documentation to ensure smooth transactions and compliance with market requirements.
People
Manfred Mundelius
Founder
With over 40 years in the insurance industry, Manfred Mundelius established Union General Insurance Services as a broker-focused specialty provider. His leadership emphasizes relationship-driven service and market expertise.
Matthew Mundelius
President/Director
Matthew Mundelius directs commercial and personal lines departments with a focus on expanding market access. His 25+ years of experience enhance brokers' ability to place challenging risks efficiently.
John Mundelius
Vice President
John Mundelius specializes in commercial transportation insurance. His expertise in trucking and fleet operations helps brokers secure coverage for complex transportation risks across multiple jurisdictions.
Ben Bailey
Managing Director
Ben Bailey leads Southern California operations with extensive knowledge of regional insurance markets. He ensures timely underwriting decisions and personalized support for brokers in the territory.
Christie Fernandez
Accounting Manager
Christie Fernandez manages financial operations with 15+ years of experience in insurance accounting. She oversees policy administration, claims processing, and compliance reporting for the company's diverse product lines.
Questions
What insurance products do you offer?
We provide commercial, personal, mobile home, transportation, and specialty surplus lines coverage through competitive markets.
In which states are you licensed?
We operate in Arizona, California, Nevada, New Mexico, Oregon, and Texas with experienced local market knowledge.
How quickly do you process quotes?
Our team returns quotes within 24 hours for in-house binding authority requests from brokers.
What support do you provide brokers?
Brokers receive same-day responses, expert underwriting guidance, and comprehensive back-office accounting services.
What sets you apart from competitors?
Our speed-to-market, relationship-focused approach, and decades of experience supporting brokers' marketing efforts create lasting partnerships.
Reviews (1)
Bonnie Price
Jun 14, 2016 Report
You have been my mobile home provider for 11 years. Are you ever going to join the current CENTURY and initiate on-line bill pay?