• Associated Engineering Sciences, Inc. - (Hagerstown, MD) - Full service civil engineering: professional engineering expertise in Hagerstown, Maryland, serving WV, PA, and MD.

• J. W. Salm Engineering, Inc. - (Bishopville, MD) - Civil and Environmentlat engineering for constructed wetlands, water and wastewater treatment along with storm water managment.

• BME Systems Inc. - (Baltimore, MD) - Provides custom software, hardware and automation services to biotechnology and medical research markets.

• Rathgeber/Goss Association - (Rockville, MD) - Provides Structural Engineering services to the building industry. We provide project owners, contractors and architectural design teams with over 100 years of collective experience on a wide range of project types.

• Armistead Technologies, LLC. - (Glen Arm, MD) - Reverse engineering printed circuit boards. PCB design engineering from original conceptual design engineering, board layout, manufacturing, packaging and on time delivery.

• Morris & Ritchie Associates, Inc. - (Towson, MD) - A professional engineering and architectural firm with four offices servicing the mid-Atlantic region. Full services including Architecture, building engineering, civil engineering, geotecnical enigneering, landscape architecture, mining and industrial engineering and golf design.

• CEI Systems, Inc. - (Phoenix, MD) - Process and project engineers with a focus on chemical and metal processing industries. Unique capabilities in handling of alkali metals.

• Advanced IC Engineering, Inc. - (Woodbine, MD) - Electronic Product and Computer design.

• Froehling & Robertson, Inc. - (Baltimore, MD) - A 350+ person, multi-disciplinary engineering firm with 12 offices in Virginia, Maryland, North Carolina and South Carolina. F&R offers the services of professional environmental and geotechnical engineers, chemists, geologists, hydrogeologists, biologists, and other environmental specialists. F&R maintains a full service chemical laboratory to provide analysis for environmental and asbestos samples, and drilling equipment to supplement our environmental and geotechnical services. We also offer construction material testing and metallurgical engineering.

• Henry Adams Inc. - (Baltimore, MD) - Has provided mechanical and electrical engineering services to public and private clients - regionally and nationally. We are recognized leaders in the design of systems that emphasize economy, energy efficiency, reliability and maintainability.

Serving the counties of Allegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil, Charles, Dorchester, Frederick, Garrett, Harford, Howard, Kent, Montgomery, Prince Georges, Queen Annes, Somerset, St. Marys, Talbot, Washington, Wicomico and Worcester. Maryland is sometimes referenced as MD and mis-spelled as Marland or Marylnd.