Engineering Resource Associates
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JON GREEN
President
​Site Development Director
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​BRIAN DUSAK
Principal
Construction Director
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NICK VARCHETTO
Principal
Site Development Project Manager
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​JOHN MAYER
Vice President
Parks & Recreation Director
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JAKE WOLF
Principal
Champaign Director
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ERIN PANDE
Principal
Environmental Director
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​MARTY MICHALISKO
Principal
Water Resources Director
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MELISSA LANGE
Principal
Transportation Director
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BRIAN STYCK
Site Development Project Manager
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TOM STENSLIK
Transportation Project Manager
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TIM FRISBIE
Site Development Project Manager​
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KEN ANDERSON
Business Development Coordinator
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MIKE MASLOWSKI
Water Resources Project Manager
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TIM MARTINEK
Survey Manager
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WARRENVILLE

3S701 West Avenue
Suite 150
Warrenville, IL 60555

Phone:
​630.393.3060


CHAMPAIGN

2416 Galen Drive
Champaign, IL 61821

Phone:
​217.351.6268


CHICAGO

10 S. Riverside Plaza
Suite 875

Chicago, IL 60606

Phone:
​312.470.6044


MILWAUKEE

342 N. Water Street
Suite 600
​Milwaukee, WI 53202

Phone:
​ 414.238.9189


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Office Hours: 8:00 am - 5:00 pm