In our 28th Year, Calloway Contracting and its employees have successfully delivered hundreds of top quality, timely projects in the Washington Metropolitan and Mid Atlantic areas. We take pride in all of our projects and we cherish the lasting relationships that we build with each client.
Calloway Contracting is known for having high expectations regarding the performance of subcontractors and for producing a finished product that exceeds the contract specifications. This begins with the selection of only pre-qualified subcontractors. Since Calloway practices informed and judicious procurement, the toleration of poor performance, poor quality, and unreasonable or unfounded demands for extras by subs is non-existent. Our superintendents coordinate and manage the work of each subcontractor in the field to ensure a quality job that meets Calloway standards. We have built strong relationships with many of our key subcontractors due to working with them on many projects over the years. Calloway Contracting holds licenses in Virginia, Maryland, and the District of Columbia.
Who We’ve Worked With

Titan Corporation, EAI Corporation, BAESystems, General Dynamics, Episcopal High School, Inova Hospital System, Restaurant Depot, National Media, First Potomac Realty Trust, and Airlie Foundation are a few examples of our diverse client base. At Calloway Contracting, we place a high priority on providing Quality, Value and Service to our clients. All of our relationships are marked by integrity and dedication to meeting the client’s needs. As a service oriented organization, you will always have access to our key personnel. We provide superior service and are committed to building a long lasting relationship with you. Our philosophy is always to work diligently to develop and maintain the critical relationships between the client and all of the project team members.