Engineering Team
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Elia Ayaz, MBA
Chief Technology Officer / Project Controls
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Justin Bossert
Director of Project Controls
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Evan Bui, PE
Senior Project Engineer
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Jay Dennis, PE
Senior Project Engineer
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Andrew Gunnink, PE
Senior Project Engineer
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Alex Topp, EIT
Engineer in Training
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Ann Johnson, PE
Founder, Principal Engineer
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Zach VanOstrand, PE, MBA
Senior Project Engineer
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Juan Podesta
Senior Project Engineer
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Tom Villar
Principal Engineer
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Jeff Stewart PE
Principal Engineer
Civil Technicians
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Kevin Amundson
Civil Technician
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Hailie Bryan
Civil Technician
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Jesse Brownlee
Senior Civil Technician
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Jeff German
Senior Civil Technician
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Tyler Haasnoot
Civil Technician
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Matt Jacobson
Civil Technician
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Eric Johnson
Senior Civil Technician
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Ted Johnson
Senior Civil Technician
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Shawn Kasper
Civil Technician
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Manny Kuphal
Civil Technician
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Mario Najera
Civil Technician
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Brent Olmstead
Civil Technician
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Justin Roehrich
Civil Technician
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Jacob Samuelson
Senior Civil Technician
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Dale Schlotfeldt
Special Inspector
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Jason Sherburne
Civil Technician
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Hannah Stich
Civil Technician
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Scott Wachholz
Civil Technician
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Tiffany Zopfi
Civil Technician
Specialty Services Team
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Greg Beckius
Director of Environmental Health & Safety
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Taylor Engstrom
Senior Environmental Scientist
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Joel Sundeen
Senior Environmental Scientist & Inspector, Construction
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Charlie Kerber
Environmental Scientist
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Darlene Gorrill
Communications Manager
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Cheri Marti
Driver Behavior Lead & Outreach Facilitator
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Jean Harrington
Senior Project Controls Specialist
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Joleen Ketterling, PMP
Director of Administration
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Cameron McCall
Project Controls Specialist
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Andy McDermott
Director of Marketing
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Alisa Niesen
Administrative Specialist
Leadership Team
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Jennifer Hildebrand
President / Chief Executive Officer
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Ross Jentink, PE
Chief Financial Officer
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Jeff Eggert, PE
Director of Operations