Built from public records. No company paid to be listed. Every check names its source and the date it was read.
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County record

Septic companies in Columbia County, Oregon

4 septic companies on record across Columbia County, built from public data.

Companies
4
Cities covered
3

Every company on record in Columbia County

Ordered by verification score. The score counts records rather than workmanship, and the licence line says which of three things is true: verified against the roster, checked and not found on it, or not yet checked at all.

  • 10Blue Heron Septic & Drain ServicesSt HelensLicence unverified+15033965087
  • 10Don Hooper IncClatskanieLicence unverified+15037283157
  • 10Makana Trucking and Excavation, Inc.WarrenLicence unverified+15034105577
  • 0St Helens-Scappoose Septic ServicesSt HelensLicence unverified+15033973172

The licence check in Oregon

No public septic licence roster is published for Oregon that we can check a company against, so licence status for every company in Columbia County reads as unverified. That is a gap in the public record, not a mark against any company.

Cities in Columbia County

  • St Helens 2
  • Clatskanie 1
  • Warren 1

How these are ranked

By verification score, out of 100, across six checks published in full on how we rank. No company paid to appear and none can pay to rank higher. The score counts records and is not a judgment about workmanship.