about us


Mark Cathey, PE

Asheville Office Manager

Mark Cathey has more than 22 years of design and management experience with a strong background in civil and environmental engineering. He has managed a substantial number of engineering projects from concept to completion – including commercial and industrial site development, landfills, solid waste collection and recycling facilities, roadways and sidewalks, dams and reservoirs, storm drainage collection and treatment, water distribution, wastewater collection and pump stations, stream restoration, trails and greenways, parks and recreation, solar, gas collection systems, and Master Plan/CIP development. As Asheville Office Manager, he is responsible for a staff of 50 engineers and support personnel. Mr. Cathey has developed a noteworthy reputation for his ability to adhere to the client’s needs and complete projects in a timely, yet efficient manner. He also has considerable experience in permitting multi-faceted and complex projects. Mr. Cathey is a registered engineer in North Carolina, Tennessee, Virginia, and South Carolina.