United States

Corporate Teammates

Corporate
Bob Dahl 
Vice President, North American Sales
423-553-2174
Cell: 423-290-4805

Kevin Scheiwe 
General Manager, Infrastructure Solutions
423-553-2424
Cell: 423-443-9926

Noah Nichols 
Global P/L - OEM Manager
423-553-2213
Cell: 770-714-3749

Frank Pace, P.E., CPESC 
Director of Key Accounts
Cell: 816-522-1884

Chloe Ingalls 
Director of Marketing
423-553-2245
Cell: 423-326-5227

Evan Bissonette 
Marketing Representative, Project Manager
423-553-2322
Cell: 423-364-4150

Ralph Romero 
Corporate Training Leader
423-553-2138
Cell: 423-413-9517

West Region
Jim Lemos 
Regional Business Manager - West
303-984-0990
Cell: 303-520-3238

Kevin Law 
Inside Sales - West
800-214-2737
Cell: 916-216-2689

Marlene McCroskey 
Customer Service - West
423-553-2371

Ellyn Veal (Dean) 
Engineering Services - West
423-553-2463
Cell: 423-413-6563

Central Region
Joel Eisenman 
Regional Business Manager - Central
Cell: 913-205-4036

Aleck Yancey 
Inside Sales - Central
800-214-2737
Cell: 405-850-9320

Carol Ann Quarles 
Customer Service - Central
423-553-2102

Andy Burran, P.E. 
Engineering Services - Central
423-553-2372
Cell: 423-463-5452

East Region
Scott Gorman 
Regional Business Manager - East
Cell: 404-987-9138

Hunter Wallace 
Inside Sales - East
800-214-2737
Cell: 423-463-9536

Elizabeth Doss 
Customer Service - East
423-553-2041

Drew Loizeaux 
Engineering Services - East
423-553-2462
Cell: 423-413-7868

Specialist Teammates

Corporate
Michael Dorsch, MBA 
Market Development Manager - Environmental
Cell: 443-547-8507

Randy Thompson, P.E. 
Market Development Manager - Erosion Control
Cell: 276-970-6612

Mark Marienfeld, P.E. 
Transportation Market Specialist
770-917-0260
Cell: 770-833-4230

Michael Carter 
Market Development Manager - Concrete
804-747-4249
Cell: 804-241-8487

Jason Rapley 
Central Concrete Specialist
Cell: 317-726-6559

John McDermott 
Fibermesh® Consultant
Cell: 954-263-2394

Jason Rivera 
Environmental Engineering Specialist
954-484-4464
Cell: 917-603-9404

Territory Business Managers

Pacific Northwest
Tim Hartsell 
Territory Business Manager
541-391-4380
Cell: 541-391-0691

West
John Oldenburger, III, P.E. 
Territory Business Manager
Cell: 916-416-1670

Rocky Mountain
Matt Brune 
Territory Business Manager
Cell: 303-931-5401

Minnesota
Greg Halverson 
Territory Business Manager
Cell: 651-783-6320

Midwest
Mark Walkenbach 
Territory Business Manager
Cell: 314-502-8516

North Texas
Joe Steffens 
Territory Business Manager
Cell: 214-701-1200

South Texas
Brian Dawson 
Territory Business Manager
Cell: 713-819-7873

Chicagoland
Jason Rapley 
Territory Business Manager
Cell: 317-726-6559

Indiana
Todd Julian 
Territory Business Manager
Cell: 317-273-9359

Southeast
Todd Gerrez 
Territory Business Manager
Cell: 423-509-9466

Northeast
Tom DePrince 
Territory Business Manager
610-496-1302
Cell: 267-315-0083

Pennsylvania
Randy Thompson, P.E. 
Territory Business Manager
Cell: 276-970-6612

Mid-Atlantic
Drew Turner 
Territory Business Manager
Cell: 704-840-0577

Florida
John Lynch, MBA 
Territory Business Manager
561-626-2550
Cell: 561-531-9413

Canada

Western Canada
Aaron Rennie 
Cell: 403-483-3538

Eastern Canada
Jacques Lambert  
Office: 450-657-8822
Fax: 450-657-5176
Cell: 514-973-2660