Visit the Bollig booth #322 at the League of MN Cities Conference in Rochester on June 26-28.

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Contact Us

Every great project starts with conversation, collaboration, and teamwork. Let’s see what we can get done together.

Contact Us

Reach Out

Have questions about infrastructure issues with your city or airport? After we learn more about your needs and challenges, we can guide you to the next step.

Services your interested in (check all that apply):

If you are looking to reach out to a team member directly, view our team directory.

If you are interested in a career with Bollig Engineering, view job openings and apply here.

To talk to someone at Bollig directly, call us at 320-235-2555 between 8am-5pm M-F CST.

If you are looking for our Bidding Documents, they can be accessed via Quest CDN.

Our Offices


We serve cities in every corner of the state and have staff located across the state of Minnesota.

Willmar, MN Office (Corporate Office)

1721 Technology DR NE, Ste 100
Willmar, MN 56201


Two Harbors, MN Office

720 7th Ave
Two Harbors, MN 55616


Sartell, MN Office

2171 Troop Dr
Sartell, MN 56377