Licensed Contractors List

Any installation, repair, upgrade, test, or closure of an underground storage tank system must be certified by a licensed contractor. To find information about a licensed contractor, you can search our database by using the form below.

Licensed Contractors List Data Search

Make your selection(s), then click the Search button. Scroll below search fields to view results.  Search Tips

License Information
Type of Contractor
License Type
Current/Expired
A down arrow

 Download a zipped copy of the full Access database
(RST_License_sql_web.zip Approximate file size 291.49 KB)
NOTE: Data current as of 4/23/2024