Chosen Valley Testing Inc. - Engineers | Rochester, MN

Building on experience.

LOGO for Proposals


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Chosen Valley Testing Inc. has the expertise of a large engineering firm yet the personal touch of a small company. Contact us for your quality assurance needs.

We strive to assist you in your diverse engineering needs and have expanded over our 20 years in business to meet that goal.


Presently, we operate out of five offices that allow us to serve southern and central Minnesota, including the Twin Cities, western Wisconsin, and northern and eastern Iowa.

  • Geotechnical engineering

  • Environmental Services

  • Drilling

  • Materials testing

  • Lab testing

  • Field and observation testing

Services available across state borders

Comprehensive evaluation services:

Building on


Experienced firm

Budget in mind

Friendly and fair

Five service hubs

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