Find top-rated water softener companies in Illinois

Illinois State Licensing Requirements for water softener companies

License Title: Illinois Department of Public Health

Trade/Profession: Water Softeners

Licensing Agency: www.dph.illinois.gov

Online search page: plumblicv5pub.dph.illinois.gov/Clients/ILDOHPlumb/Public/Verification/Plumber_License_Verification.aspx

Agency phone: 217-782-4977

The license information presented here is based on Angi's own ongoing research, and may be incomplete or outdated. License regulations are complex, and requirements can vary both state-by-state and based on project scope. We encourage you to check with the regulatory agencies in your area for their most up-to-date information and to confirm if licensing is required for your specific project.