Civil Construction Services for the DMV Area

At Old Line Construction, Inc. we provide civil construction services to industrial, government, commercial, and noncommercial clients. Our team has over 40 years of experience in the general construction business to exceed the needs and expectations of our clients

Why Choose Old Line Construction?

Old Line is equipped with the personnel, equipment, and resources to tackle the most difficult projects. Our workforce has extensive experience in all facets of site package including the core competencies listed on our services page.

Underground Utilities

Stormwater Management

Erosion and Sediment Control

Earthwork and Grading

"Old Line, New Relationships"

-Bill Teague

A Team with over 40 years of experience, passion, and skill

Old Line Construction is a Maryland, DC, and Virginia Class A Contractor employing 50 individuals including contractors with various skill levels and certifications, a corporate team compromised of an accounting department, human resources, contracts management, estimating, project management, and support staff.
We have worked with Federal, State and Local Governments to include: