Keystone Plus Construction (KPC) is a Washington D.C.-based general contractor and Certified Business Enterprise (CBE) focusi ... ng primarily on commercial, industrial and facilities construction for public, private and government clients. Proven areas of expertise include modernization, rehabilitation and facilities construction of Government Office Buildings, Historical Office Buildings, Public Housing Buildings, University Buildings, Primaryand Secondary Education Buildings, Public Charter Schools, Hospitals, Multi-family Residential Buildings, Correctional Institutions, Airport Facilities, Retail Centers, and Fueling Stations. KPC has built strong relationships with almost every agency in the city over the past 21 years, successfully performing over $200 million of work in that time. KPC is a founding member for several very active local contracting and business associations, and keeps its pulse in sync with the heartbeat of the city. KPC has performed work most recently with The Carlos Rosario International Public Charter School, the Office of Public Education Facilities Modernization , DC Housing Authority, Department of Housing and Community Development, the Office of the Deputy Mayor for Planning and Economic Development, and DC Public Library. Notable: Since 2007, KPC has consistently been named as one of the "TOP 500 Largest Hispanic Companies in the US," by Hispanic Business Magazine. Follow us on Twitter for Company updates, event listings, and job opportunities! : https://twitter.com/KPC_DC read more