Our company has transformed from Dennis Fehn Sand & Gravel with one employee in 1971 to Fehn Companies with over 75 employees and trusted expertise in earthwork and demolition services.

Demolition Services
Fehn Companies is a demolition expert in Minnesota offering demo services for houses, commercial buildings and commercial box stores.
Specialty Contracting
Fehn Companies has the team, equipment and expertise to handle your specialty contracting needs. We're confident we can handle the unique challenges your project presents.
FEATURED PROJECTS
Fehn Companies completes a wide range of projects including excavating, grading, demolition and specialty contracting. View more information and photos for all projects.