Headquartered in the South Hills, Mainstay Life Services provides community supports throughout Western Pennsylvania and residential supports in over 50 Mainstay homes throughout Allegheny County.

  • Bellevue
  • Bethel Park
  • Blackridge
  • Brookline
  • Carnegie
  • Castle Shannon
  • Dormont
  • McKeesport
  • Mt. Lebanon
  • Penn Hills
  • Pleasant Hills
  • Scott Township
  • Squirrel Hill
  • Stanton Heights
  • Swisshelm Park
  • Whitehall
  • Wilkinsburg
  • And more