GroundRosterChristopher NavaLicensed
| Company | U.S. Waterproofing |
| License number | RNM20263293 |
| License type | Radon Mitigation Professional |
| License status | Active, IEMA-OHS licensed |
| Based in | Schaumburg, Cook County, Illinois |
"Based in" is the city and county of the address on the business's license record. That can be a mailing address; it doesn't tell you where the business works.
How to verify this license
We publish the license details exactly as they appear in the official licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #RNM20263293 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.
Checked against IEMA-OHS radon license index, last checked 2026-11-02. See the issuing agency.
Compare radon professionals based in Schaumburg
Other radon professionals based in Schaumburg
Daniel BuskeLicensed
Radon · Mitigator
Daniel BuskeLicensed
Radon · Tester
Gustavo ContrerasLicensed
Radon · Mitigator
Stan KasiarzLicensed
Radon · Tester
Brandon MugfordLicensed
Radon · Mitigator
Other radon professionals based in Cook County
Samantha YoestLicensed
Radon · Tester
Eli PortLicensed
Radon · Tester
Donald ArceriLicensed
Radon · Tester
Consulting Solutions, IncLicensed
Radon · Tester and mitigator
Alexa SnyderLicensed
Radon · Mitigator
See every listing based in Schaumburg.