Founded in 1903, McLean Contracting Company is a leading Heavy Civil and Marine Contractor in the Mid-Atlantic Region. A 100% Employee Owned “S” Corporation headquartered in Glen Burnie, MD, McLean presently operates in five states with over 250 employees. McLean has regional offices and waterfront construction yards in Baltimore, MD, and Chesapeake, VA. McLean has continuously demonstrated steady adaptation, innovation, and growth, with a strong tradition of integrity, efficiency, preparedness, and excellent Owner/Contractor relations. McLean is known for its self-performing capabilities and innovative, hands-on construction techniques. As a marine contractor, McLean frequently performs work in environmentally sensitive locations. We are committed to the preservation and sustainability of these complex ecosystems. One of McLean’s strengths is the experience of its employees. A number of McLean’s employees, including journeymen, crane operators, foreman, superintendents, project managers, and corporate officers have over 20+ years of experience working for McLean. McLean has always been committed to its best asset, its employees, as evident by its many second and third generations of employees dedicated to their work.

This highly responsible role is essential to facilitating David A. Bramble's many civil engineering and construction projects. At the survey department, we use laser and GPS equipment to measure and stake out work sites. We also use CAD and GIS software to create models that can be used to direct workflow for our large equipment operators and foremen.

P. Flanigan & Sons constructs and maintains infrastructure including roadways, airports, and railroads. Our team experience, project management expertise, environmental approach, and dedication to safety make us a top choice for area property and facility managers. We produce a wide range of asphalt and recycled aggregate products, manufacturing all types of Hot Mix Asphalt, Warm Mix Asphalt, Foamed Asphalt, and Cold Patch Asphalt. We also produce high quality crushed concrete for use as road bed including state approved graded aggregate base. Our locations are convenient to major highways and have onsite AASHTO approved quality control labs. We take pride in engineering high value road construction products at low cost and low environmental impact.

  After several years operating as a sole proprietorship, Richard Pierson incorporated the main operating company, R.E. Pierson Construction Co., Inc., in 1980. Since that time Richard and key employees have propelled the company's steady growth in expertise, revenues and scope of services to the present day level.      Initially concentrating on residential and commercial site development, Pierson began performing an increasing volume of public projects for local, county, state and federal agencies. The company also further penetrated the retail and industrial site development market.      We have added greatly to our scope and strength of operations over the years. We've accomplished this by increasing the services we perform, including asphalt paving, site concrete work, asphalt production (plants in NJ & DE), concrete production (NJ), structural and concrete construction (retaining and sound walls, dams and bridges), concrete paving, demolition, and the production of sands, gravel and stone. These specialties, when added to our already considerable earthwork and utility abilities have enabled us to become one of the area's largest best performing heavy and highway construction firms.      As revenues and scope of services have grown, so have the size and complexities of the projects undertaken. Our geographical areas of operations have also expanded to include more of New Jersey, Delaware, Maryland and southeastern Pennsylvania, along with nationwide potential for our demolition operations.      The company's leadership and reputation in its field are points of pride among employees, many of whom have been with the company since the early years.

From our beginning in 1923, George & Lynch has grown to be one of the largest, most diverse Infrastructure Contractors serving the Mid Atlantic region of the United States. Our nationally recognized safety record is testament to our ability to provide high quality construction services, productively and in a safe work environment. Headquartered in Dover, Delaware, George & Lynch currently employs over 240 construction professionals specializing in a wide variety of heavy, infrastructure related construction services. Approximately 80% of our work is self-performed.

Diamond Materials, LLC is a full service and well-equipped contractor capable of successfully completing small or large projects. For our company to grow, it is important that we meet our customers needs by using experienced personnel with a commitment to providing quality services and products that our customers demand.

Simply put, we build, repair and repave highways, roads, bridges and water/sewer sites. Our construction site development prepares your project to your specifications. Each project is treated with state-of-the-art heavy equipment, surveying techniques and software. Our equipment and experienced team will provide the best construction services anywhere in the Mid-Atlantic region. Building our reputation since 1976 A-Del demonstrates that we are a company like no other. We want to exceed the client’s expectations on every project, every time. By providing our clients with the best people, technology, equipment, and materials, we accomplish this essential task.

Diamond Materials, LLC is a full service and well-equipped contractor capable of successfully completing small or large projects. For our company to grow, it is important that we meet our customers needs by using experienced personnel with a commitment to providing quality services and products that our customers demand.

We are a family owned flatbed carrier with roots dating back to 1927. We are authorized to operate anywhere in the continental 48 states but operate (at this time), primarily east of the Mississippi River to include the states of Alabama, Arkansas, Missouri, Oklahoma, Tennessee, and Texas. Within our main service area, we move a lot of business North/South- within the South - East/West in the old Rust Belt, and have a large volume of business moving interstate Ohio and Ohio, West Pennsylvania, and West Virginia. We Can keep you going where ever you prefer to run. We know and understand our most import asset is our drivers.