State agency · Illinois
Illinois Department of Public Health — Plumbing Program
Agency type: Contractor Licensing Board
- Code Interpretation
- Licensing
GCC provides directory information, not legal or regulatory advice. Verified means GCC checked the agency identity and listed information against one or more official sources. It is not an endorsement.
Official contact information
- Official website
- https://dph.illinois.gov/topics-services/environmental-health-protection/plumbing.html
- Phone
- 217-524-0791
- Not listed
- Mailing address
- 525 West Jefferson Street, 3rd Floor, Springfield, IL 62761
Regulatory topics
- Code Interpretation
- Licensing
Official sources
- PlumbingConfirmed 2026-08-10
- Plumbing Contractors: Application for RegistrationConfirmed 2026-08-10