Corporate Headquarters

6235 Westerville Road

Westerville, Ohio 43081

614.212.5700

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Durocher Marine

958 N. Huron Street

Cheboygan, Michigan 49721

231.627.5633

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Contact By Market

Collaborative Delivery

Dennis Tinkler, PE

614.212.5806

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Renewables/Power

Brady Phillips, PE

614.212.5713

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Heavy Civil

Spencer Beeching, PE

513.360.7975

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Heavy Industrial

Ken Gonya

614.212.5662

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Marine

Mark Henrikson

231.627.5633

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Water / Wastewater

Dennis Tinkler, PE

614.212.5806

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Contact By Location

Corporate Headquarters

6235 Westerville Road

Westerville, Ohio 43081

Get driving directions

614.212.5700

Durocher Marine

958 N. Huron Street

Cheboygan, Michigan 49721

Get driving directions

231.627.5633

Cleveland

13700 McCracken Road

Cleveland, OH 44125

Get driving directions

216.587.4900

Fort Wayne

1000 A Airport N. Office Park

Fort Wayne, Indiana 46825

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260.209.6122

Fredericktown

17531 Waterford Rd.
PO Box 226

Fredericktown, Ohio 43019

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740.694.6315

Indianapolis

3862 N. Commercial Parkway

Greenfield, Indiana 46140

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317.891.1136

Cincinnati

101 Clark Boulevard

Middletown, Ohio 45044

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513.422.4521

Toledo

3454 Oak Alley Ct., Suite 302

Toledo, Ohio 43606

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419.280.3212

Pittsburgh

Building One
600 N. Bell Avenue, Suite 135

Carnegie, Pennsylvania 15106

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412.518.2127

Detroit

20500 Eureka Road Suite 110

Taylor, MI 48180

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419-280-3212

Evansville

600 N Weinbach Ave Suite 630

Evansville, IN 47711

Get driving directions

317-649-1847

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