Johnstone Supply Store in FERNDALE webmaster1 May 15, 2021 Categories: HVAC WholesalersAddress 5220 INDUSTRIAL PLACEFERNDALE, WA 98248USAContact Phone: (253) 627-0125Contact Store Review Store Your Name * Your Email * ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ Your Review *