MC3 Solutions, LLC is comprised of engineers and contracting managers who understand quality assurance and control practices, demand safety over production, and encourage growth from each tradesman within our crews.

James “Matt” Holcomb, PE, President/Owner, is a graduate of the US Naval Academy, with Master of Civil Engineering and Master of Business degrees. He is a licensed Professional Engineer in Virginia and Maryland and DBIA and PMP certified. Matt has over 30 years of constructed related managerial and executive experience. He began his career with the US Navy Civil Engineer Corps including working as a Contracting Officer. In the private sector, Matt has extensive experience focused on heavy highway and civil infrastructure projects throughout the Mid-Atlantic region.

David Simmons, Executive Vice President/Owner, holds a Bachelor of Architectural Engineering degree from the Pennsylvania State University. He has over 35 years of diversified construction experience involved, on a project and executive level, on complex building, marine, bridge, and transportation infrastructure projects from Maine to Florida. His clients include private developers, BAE, the Army Corps of Engineers, Department of the Navy, Disney, Boeing, The Colonial Williamsburg Foundation, and Departments of Transportation along the East Coast. Project size range from $1M to over $300M.