POTOMAC SERVICES MANAGEMENT, INC. (PSM, INC.)

Engage in the completion of large construction projects involving roadways, sidewalks, parking lots, and bridge paving and repaid and works on underground utilities, storm drainage systems, streetscapes, roadway electrical, traffic signal and signage, and excavation projects in the Metropolitan Washington DC Area.

541611 - Administrative Management and General Management Consulting Services; ; 541612 - Human Resources Consulting Services (MANAGEMENT SERVICES-ORGANIZATIONAL DEVELOPMENT AND TRAINING); ; 561110 - Office Administrative Services (DOCUMENT, DATA/RECORD, RETRIEVAL.); ; 561311 - Employment Placement Agencies (EXECUTIVE PLACEMENT SERVICES); ; 561320 - Temporary help services