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Business Details
40 Years
experience
Your Local Insurance Experts in Southern Illinois
Southern Illinois Underwriters Agency has been a trusted insurance partner since 1986, built on a legacy of service dating back to 1929 through the merger of Schmidt Phillipe & Associates and Rogier Insurance Agency. With three locations in Edwardsville, Highland, and Greenville, Illinois, our team of four experienced producers delivers personalized insurance solutions for individuals and businesses across the Midwest. We represent 11 major insurance carriers and collaborate with dozens of wholesalers to provide tailored coverage, including cyber liability, employment practice liability, and pollution liability. Our expertise spans traditional personal and commercial policies to complex multi-state risk management.

We prioritize client needs by offering comprehensive options, competitive pricing, and localized guidance. Our history of combining industry knowledge with personalized service ensures clients receive protection that evolves with their changing needs. By maintaining relationships with multiple carriers, we ensure our clients access the most suitable coverage at optimal rates. Our commitment to transparency, ethical practices, and community-focused service has solidified our reputation as a reliable insurance advisor in Southern Illinois.
Services
Homeowners Insurance Auto Insurance Life Insurance Commercial Insurance Health Insurance Businessowners Policy General Liability Commercial Property Workers Compensation Commercial Umbrella
Details
  • Year established: 1986
Highlights and features
  • We offer personalized insurance solutions from 11 major carriers.
  • Our team combines 90+ years of local insurance expertise.
  • We provide coverage for hard-to-place, multi-state risks.
  • We prioritize transparent, client-focused policy comparisons.
  • Our agency maintains relationships with dozens of wholesalers.
Services
Homeowners Insurance
Protect your home and belongings with customizable policies covering structural damage, personal assets, liability, and temporary living expenses. We offer tailored options for owners and renters, ensuring comprehensive protection against common risks while adapting to unique needs like high-value assets or specialized properties.
Commercial Insurance
Mitigate operational risks with policies covering liability, property damage, commercial vehicles, and specialized exposures. Our solutions address industries ranging from construction to professional services, including cyber liability and pollution coverage. We help businesses protect assets, employees, and continuity through customizable plans from multiple carriers.
Life Insurance
Secure your family's future with term or permanent life insurance tailored to financial goals. Term policies provide affordable coverage for specific periods, while permanent options build cash value for long-term needs. We guide clients through estate planning, income replacement, and business succession strategies to ensure lasting protection.
Health Insurance
Navigate complex health insurance options with plans for individuals, families, and employers. We offer on- and off-exchange marketplace plans, Medicare supplements, dental/vision coverage, and supplemental policies for critical illnesses. Our expertise ensures clients find cost-effective solutions matching their healthcare needs and budget.
Auto Insurance
Safeguard personal and commercial vehicles with liability, collision, and comprehensive coverage. We provide options for standard vehicles, high-risk drivers, and specialty equipment. Additional benefits include rental reimbursement, towing coverage, and customizable limits to protect drivers against financial loss from accidents or damage.
People
C. William Schmidt
Vice President
With decades of industry experience, William leads our commercial insurance division, specializing in risk management solutions for Midwest businesses. His expertise ensures clients receive tailored coverage through strategic carrier partnerships.
Matt Rogier
Account Executive
As a certified insurance counselor, Matt focuses on delivering personalized commercial policies. He leverages 15+ years of experience to help businesses protect assets and navigate complex liability challenges effectively.
Adrian Rogier
President
Leading our agency since 1979, Adrian oversees operations with a focus on maintaining the legacy of excellence established by his family's 90-year insurance tradition in Southern Illinois.
Chance Vohlken
Account Executive
Chance specializes in personal lines insurance, helping families secure comprehensive home and auto coverage. His client-first approach emphasizes clear communication and customized risk protection strategies.
Maureen Florczyk
Personal Lines Customer Service
Maureen supports clients with policy management and claims assistance, ensuring seamless service for personal insurance needs. Her attention to detail helps policyholders understand coverage options and maintain proper protection.
Questions
What types of insurance do you offer?
We provide homeowners, auto, life, commercial, and health insurance, including specialized coverage like cyber liability and pollution liability for businesses.
How can I get a free insurance quote?
Request a free quote online or contact our Edwardsville, Highland, or Greenville offices directly. Our agents will gather your information and compare options from multiple carriers.
Do you insure high-risk properties or businesses?
Yes, we specialize in hard-to-place risks and complex multi-state accounts, offering solutions for unique properties and specialized commercial exposures.
Are your agents licensed in Illinois?
All our producers hold active Illinois insurance licenses and maintain industry certifications like Certified Insurance Counselor (CIC) and Certified Insurance Service Representative (CISR).
Can you help with business insurance compliance?
We ensure commercial policies meet state requirements for liability, workers compensation, and industry-specific regulations, helping businesses maintain proper legal coverage.
Do you offer online policy management?
While we prioritize personalized service, we provide digital tools for policy documents and claims submissions. Contact your local office for specific online service details.