People's​ Self-Help Housing | 2,246 followers on LinkedIn. At PSHH, we build so much more than housing. We build beautiful communities residents are proud to call home. | People's​ Self-Help Housing (PSHH) builds affordable homes with site-based services that offer opportunities to change lives and strengthen communities on the Central Coast of California in San Luis Obispo, Santa Barbara, Ventura and Monterey counties.