Equip. Social Associação Social e Cultural de São Nicolau in Porto, Portugal, is listed in Carta Social, the official register of social services. Here you find a home-care service for older people; a day centre for older people (60 places); a residential care home for older people (ERPI) (29 places). It is run by Associação Social Cultural de São Nicolau (associação de solidariedade social).