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.

Reliable Contracting Co., Inc. - Serving Maryland's Commercial & Residential Builders and Developers Since 1928 Reliable Contracting is a full-service commercial and residential paving contractor, offering the production and installation of hot and cold-mix asphalt, asphalt patching, milling, seal coating and crack filling. Reliable Contracting’s three concrete crews can install curb and gutter for any project from large shopping centers to residential developments. In addition, we can perform all types of flat work to finish off your project, including aprons, dumpster pads and sidewalks. Reliable has been an innovator in the use of laser-guided leveling and is also experienced in the use of the latest satellite-based total site management systems. Our in-house survey crews ensure that your site plans are brought to reality with total accuracy, while our team of experienced estimators, project managers and field personnel evaluate and manage every phase of your project by identifying missing components of your plan, noting places where you can better leverage materials or technologies and finding ways to increase overall efficiency. For more information please contact [email protected].

Flippo Construction Company, Inc. is a 100% Employee-Owned, general and heavy civil construction contractor located in Forestville, MD. Flippo has been building infrastructure projects in Washington DC, Northern Virginia, and Maryland for over 50 years. Flippo specializes in underground utility construction/repair and bridge construction. Flippo is a diverse and inclusive organization with a “team” culture fueled by our employee-owners.

Kelly Generator & Equipment, Inc. (KGE), established in 1992 and Kelly Generator & Equipment of PA & WV, Inc., (KGE of PA & WV) in 2012, is the Mid Atlantic distributor for Generac Power Systems. KGE and KGE of PA & WV is a coordinated rapid response organization, known for quality of service and the reliability of the generators sold, serviced and rented. KGE and KGE of PA & WV is distinguished from the competition because of their prime focus on power generation. This focus makes KGE and KGE of PA & WV uniquely qualified to provide service, offer training for mission critical industrial/commercial and residential power generation solutions. KGE and KGE of PA & WV offers gas and diesel standby power solutions ranging from 7kW to 9MW, specializing in modular power and offerings of Bi-Fuel. KGE and KGE of PA & WV also rent diesel generators as small as 20kW with paralleling capabilities as large as 3.5MW and load banks of all sizes, resistive and reactive. WE OFFER SALES, SERVICE, PARTS, RENTALS & TRAINING

Our mission is to be the keystone species in the restoration of the Chesapeake Bay. Environmental Quality Resources, LLC (EQR) was founded in 1991 as an environmental construction and landscaping company, specializing in stream restoration and reforestation. EQR has performed over 150 miles of stream restoration, often in sensitive watersheds and habitats. We have expanded our scope of construction services to include, freshwater and tidal wetland creation, and mitigation, shoreline and dune restoration, low impact development, and storm water management facilities. Working in these demanding environments for 30 years has given EQR unmatched experience in successfully completing projects in environmentally sensitive areas. At EQR, we work as a team to preserve and protect the Chesapeake Bay! Join our team today by checking out our career page.

D & F Construction has been providing high-quality, efficient, and cost effective services to our customers all throughout the Maryland, Northern Virginia, and Washington, DC for the past 40 years. With a primary focus on site development, utility services, and roadway construction, our experienced and trained personnel are prepared and fully equipped to provide a variety of services to satisfy your site development needs.

For over 40 years, Bearing Construction has specialized in the installation and construction of Wastewater Treatment Plants and Water Treatment Plants.

Atlantic Contracting & Material Co, Inc. is a general contractor serving the Washington Metropolitan Area, specializing in heavy and highway construction throughout the Mid-Atlantic. We are proud to have been part of the development of many of the region's most notable public and privately owned construction projects. We have helped the regional landscape through many area projects in both a general contractor and subcontractor capacity.

Founded in 1987 by James C. McReady III, his father James C. McReady Jr., and Robert Bryant, JCM Associates, Inc. quickly established itself as an industry leader. An entrepreneurial spirit, hard work and a passion for the mechanical trade has guided JCM’s growth. 30 years later, JCM is one of the most respected and sought after Mechanical Contractors in the Washington, DC Metro area. Openings its doors with only three employees and a master plan, the company has grown to over 300 dedicated men and women. These employees are select individuals who believe in commitment, leadership and quality service for JCM’s customers. Office Buildings to Mixed Use Residential, Laboratories to College Dormitories, Data Centers to Hospitals, JCM is able to handle ANY large-scale commercial construction endeavor. JCM Associates, Inc. provides mechanical services throughout the Washington DC Metropolitan area. We take pride in every project we take on and strive to communicate and accomplish the goals each one of our clients sets out to achieve. These services include new construction, renovation and maintenance of HVAC and Plumbing systems for plan-spec, design-build and design-assist commercial and high-rise residential buildings. JCM’s mission can be summarized into one phrase “Culture of Cooperation”. JCM is recognized as a collaborative partner and dependable team member always promoting positive leadership to achieve project success. Employees, clients and subcontractors are selected based on the principals of integrity, trust and commitment to this mission. We utilize the passion for what we do and the most up to date planning as well as construction techniques to help us be successful. The flexibility to adapt to market changes and our quest to be at the cutting edge of technology make us the Mechanical Industry Leader.

We specialize in commercial excavation with more than 100 pieces of equipment and over 80 employees. We also deliver aggregate materials to both residential and commercial customers.

Specializing in the design and installation of Cathodic Protection and Corrosion Mitigation Systems.