Verify any plumber in Minnesota for free. Groundcheck pulls Minnesota Department of Labor and Industry — Plumbing Licensing license status, entity registration, court judgments, OSHA citations, and BBB complaints. Every line sourced. The contractor is never notified.
Six classes of public record for Minnesota plumbers.
State license standing
Active, lapsed, revoked, or expired status from the MN plumber licensing board.
Entity registration
Secretary of State filing status: active, dissolved, or administratively revoked.
Court judgments & liens
Public court filings, UCC liens, and judgment records in Minnesota.
OSHA safety record
Federal OSHA inspection history, citations, and penalty amounts. Installs, repairs, and maintains water supply, drainage, gas, and sewer systems in residential and commercial buildings-specific.
BBB complaints
Better Business Bureau complaint history and accreditation status.
Phoenix detection
Dissolved entities reopening under a new name at the same address.
Coverage
Verify plumbers in any Minnesota city.
Groundcheck covers every plumber and contractor entity registered in Minnesota, including: