--> Mainstay Supportive Housing & Home Care, Inc | Home Health Care | Elder Care | Health Care Services | Housing | Human Services | Nonprofit | Real Estate Management | Senior Living | Woman Owned

Mainstay Supportive Housing & Home Care, Inc


Home Health CareElder CareHealth Care ServicesHousing Human ServicesNonprofitReal Estate ManagementSenior LivingWoman Owned

About Us

Mainstay (formerly MHPI, Inc. and Residential Support Services, Inc.) develops, manages, and services affordable, community-based, service-enriched housing in the Greater Boston and Greater Worcester Areas for a variety of vulnerable populations, including low income elders, people with mental health needs and disabilities, and the homeless.


Gallery Image Mainstay_Final_Logo.png
Senior Living at Prouty
Senior Living on Bellingham Hill

Rep/Contact Info

Card image cap
Ms. Kathryn Soderholm
Program Administrator