Search for Iowa Certified Stormwater Professionals
Use any of the following criteria below to search for Iowa certified stormwater professionals. Click on a professional’s last name to see their certifications and contact information. Please contact us if your contact information is incorrect or needs to be updated.
CR = Certified Rainscaper
HBSS = Homebuilder SWPPP Supervisors
ICCSPPI = Iowa Certified Construction Site Pollution Prevention Inspectors & Installers
ICSD = Iowa Certified SWPPP Designers
ICIMSP = Iowa Certification of Inspection and Maintenance of Stormwater Practices
| First Name | Last Name | Company | County |
|---|---|---|---|
| James | Dube | Whiting Turner Contracting Company | Douglas |
| James | Dube | Whiting Turner Contracting Company | Douglas |
| Susannah | Duly | Mortenson Construction | Hennepin |
| Susannah | Duly | Mortenson Construction | Hennepin |
| Mark | Dungan | Polk County | Polk |
| Mark | Dungan | Polk County | Polk |
| Jake | Dunkin | ||
| Jake | Dunkin | ||
| Chris | Dvorak | HBK Engineering | Johnson |
| Chris | Dvorak | HBK Engineering | Johnson |
Participant Info
- First Name
- Justin
- Last Name
- Williams
- Company
- County
- State
- Country
- Phone
- jww.293@gmail.com
- Certifications
- ICCSPPI
- ICCSPPI Expiration
- September 3, 2026
- HBSS Expiration
- ICSD Expiration
- ICIMSP Expiration
- IGISC Expiration
Personal Info
- Full name
- Justin Williams