About
Brock P. Alton is a seasoned attorney who focuses on representing policyholders in complex insurance coverage disputes. With more than 15 years of experience defending insurance companies, he now uses that insight to help homeowners, associations, and businesses secure full recovery for denied claims. His work includes storm, fire, water, theft, collapse, and mold-related losses.
Brock earned his Bachelor of Arts from the University of Wisconsin–Madison in 2003. He later completed his Juris Doctor at William Mitchell School of Law in 2007. Licensed to practice in both Minnesota and Wisconsin, he also appears in U.S. District Courts for both states and the Eighth Circuit Court of Appeals.
Brock brings nearly two decades of experience in construction litigation, handling disputes between builders and homeowners. He has tried multiple cases and secured substantial settlements, some reaching into the millions. His broad knowledge of construction law supports his work in insurance disputes tied to structural issues and building damage.
Brock has successfully overturned unfair appraisal awards, challenged wrongful coverage denials, and established a new precedent in Minnesota regarding insurance lawsuit time limits. His results include recovering millions in damages and helping clients retain their homes and businesses when coverage was initially refused.
Brock is skilled at navigating both trial and appellate courts, providing clients with strong representation at every stage. His work has protected church properties, business partnerships, and residential homeowners. By identifying insurer missteps and leveraging his former defense experience, he achieves favorable outcomes even in highly contested claims.
Brock P. Alton is committed to standing up for those denied rightful insurance coverage. His knowledge, court success, and dedication to fair outcomes make him a reliable advocate for property owners across Minnesota and Wisconsin.
Law Office Affiliations
-
Partner, Hellmuth & Johnson
- Member, Minnesota State Bar Association
- Member, State Bar of Wisconsin
Licensed State
- Minnesota
- Wisconsin
Education
- William Mitchell College of Law
Juris Doctor (JD) - University of Wisconsin
Bachelor of Arts (BA)
Awards & Badges




- Appeals
- Litigation
- Commercial Real Estate
- Construction And Development
- Land Use And Zoning
- Landlord Or Tenant
- Residential Real Estate
- Contracts And Agreements
- Financial Markets And Services
- Insurance
- Mergers And Acquisitions
- Tax
- Insurance Fraud