How much does a Soil Inspector make in Duluth, MN? The salary range for a Soil Inspector job is from $43,028 to $53,120 per year in Duluth, MN. Click on the filter to check out Soil Inspector job salaries by hourly, weekly, biweekly, semimonthly, monthly, and yearly.
The Soils and Aggregate Inspector Certification Course is designed for those individuals responsible for the sampling and testing of soils and aggregates used in base, subbase and roadway embankment construction.
November 12, 2021
Suggested participants would include contractor and supplier quality control personnel, consultants, testing firms and agency inspectors responsible for the quality and placement of select aggregate and soil materials.
October 26, 2021