US lawWashingtonRegulationsTitle 388 — SOCIAL AND HEALTH SERVICES, DEPARTMENT OFChapter 388-829C — COMPANION HOMES388-829C-042WAC 388-829C-042WAC 388-829C-042. Must a companion home provider be certified?Last amended: 2025Year: 2026Length: 21 wordsOfficial source To provide residential habilitation services as a companion home provider, a person must be certified by DDA under chapter 388-825A WAC.PreviousWAC 388-829C-040NextWAC 388-829C-043