Directory

Public engineering firm profile

Carpenter Marty Transportation Inc

Columbus, OH

Public profile details are available below.

Services
24
Offices
4
Leaders
12
Founded
2013

Overview

Founded in 2013 by Kevin Carpenter and Bill Marty, Carpenter Marty Transportation is a civil engineering firm specializing in roadway, bridge, traffic, planning, survey, and architecture services. Since its founding, CM has experienced significant growth while maintaining a clear focus on infrastructure design and client service. Headquartered in Columbus, Ohio, CM expanded in 2018 by opening new offices in Cincinnati, Ohio and Charleston, West Virginia. We expanded our services again in 2020 with the launch of Comma Designworks, a full-service architecture branch in Nashville, Tennessee. Infrastructure remains our core focus, supported by leadership that exemplifies our values.

Founded
2013

Services

Industries

Firm type

Leadership

Bill Marty

President

PE

Kevin Carpenter

Chief Financial Officer

PE, PS

Shane Kalinoski

Director of Operations

PE

Kristin Studabaker

Director of Business Development

Eric McGinnis

Director of Architecture

AIA, LEED AP BD+C

Ali Sadeghian

Director of Engineering, West Virginia

PE

Brad Ackel

Director of Engineering, Southwest Ohio

PE, PMP

Greg Johnson

Director of Structural Engineering

PE

Neal Underwood

Director of Traffic Engineering

PE, PTOE

Gina Balsamo

Director of Traffic Operations

PE, PTOE

Tony Grieshop

Director of Roadway Engineering & Right-of-Way, Ohio

PE, PS

Patrick Park, II

Director of Roadway Engineering, West Virginia

PE

Offices

Columbus, OH

Headquarters

Cincinnati, OH

Charleston, WV

Nashville, TN