This site was created to help people locate radon testers in the Northern Illinois areas. This site lists many licensed testers and information about what other services they provide.

Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County For a radon tester in your area, click on your county on the map to the right, or click on the links below

For a list of radon testers that provide other services, click on the service links below.


  • Home Inspection
  • Mold - Testing
  • Mold - Remediation
  • Lead - Testing
  • Lead - Remediation
  • Asbestos - Testing
  • Asbestos - Remediation
  • Commercial Radon Testing
  • Phase 1 Property Inspection

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    Need a testing or mitigation company outside of Illinois? Try the resources at our Links page. What is radon? Click Here to find out.
       
    Request to be added to this site as a tester!
    Will County Cook County Dupage County Kendall County Kane County Dekalb County Lee County Ogle County Carroll County Jo Daviess County Stephenson County Winnebago County Boone County McHenry County Lake County