Corporate Office

2011 Great Northern Drive, Fargo, ND 58102
Main: 701.282.5900
Service: 701.282.4400
Fax: 701.218.0819


4120 Hagen Ave. Unit A, Bismarck. ND 58502
Main: 701.223.9653
Fax: 701.255.2340

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Management Staff

Greg Gibb

Vice President

Mechanical Staff

Jason Jundt

Construction Operations

Ed Thvedt

Sheet Metal Estimator / Project Manager

Jason Kramer

Estimating / BIM

Light Commercial/Residential Staff

Mike Wollenberg

Plumbing and Piping Estimator / Project Manager

Kevin Riley

Preventative Maintenance Sales

Eric Johnson

HVAC Estimator/Project Manager

Christian Opp

Master Electrician/ Estimator

Service Staff

Jessica Landsverk

Service Manager

Alicia Gillespie

Customer Service/ Dispatch Representative