Since 1975, CHP has expanded its service area to encompass six states; built a multifamily housing inventory of almost 6,000 units; weatherized approximately 25,000 homes; developed more than 250 single-family houses; and assisted over 240,000 individuals with their economic, housing, and social needs. Our clients include senior citizens, formerly-homeless people, single female heads-of-household, and other families and individuals of low-income and low-wealth.