Pilch Engineering serving you for over 40 Years
Services For Civil Engineering
Pilch Engineering founded in 1968 by Walter James “Walt” Pilch
Services For Geology
Pilch Engineering A Wyoming Based Consulting Engineering And Geology Firm
Over 40 Years Experience
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Our services

Services for civil engineering

Residential and Commercial Subdivision Design 

Geotechnical Engineering 

Water and Septic System Design 

Landfill Design and Monitoring 


Services for Geology

Hydrogeology Studies and Investigations 

Groundwater Monitoring 

Environmental Consulting  & Permitting 


Contact Us

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Physical address

Casper Location:

111 West 2nd Street; Suite 400

Casper, WY 82602

Sheridan Location:

424 North Main Street, Suite 201

Sheridan, WY 82801

mailing address

Pilch Engineering
P.O. Box 1518
Casper, WY 82602