Corporate Officers

Randall Pope, PE, Chairman of the Board
rpope@interstateeng.com

Brian Milne, PE, President
brianm@interstateeng.com

Damon DeVillers, PE, Vice President
damond@interstateeng.com

Daren Peterka, PE, Secretary
dpeterka@interstateeng.com

Lonni Fleck, PE, Treasurer
lonnif@interstateeng.com
 

• Associate Engineers/Technical Staff
• Associate Surveyors
• Corporate Officers
• Corporate Staff