employees, families and friends participate in Duluth’s dragon boat race each summer
people filter
back to company directory

Leslie Semler

Geological Engineer

Profile Picture

Leslie Semler has over a decade of experience in project management, primarily managing tank maintenance projects for crude-oil pipelines. Recently, she has been working on geotechnical investigations for pipeline and wind projects, including field assessments, groundwater and soil logging, sampling, documentation, and reporting.


(218) 529-7151


BS, Geological Engineering, Michigan Technological University

AS, Pre-Engineering, Itasca Community College


Barr Engineering Co.
325 South Lake Avenue
Duluth, MN 55802

Phone: 218-529-8200
Fax: 218-529-8202
Toll free: 800-786-5830