Washington County, Oregon AUTOMOTIVE Washington County, Oregon AUTOMOTIVE Search | Advanced Search | New Members | Coupons and Discounts | All Categories Sort alphabetically by... Name City Z's Car Care _ 402 SW Walnut StreetHillsboro, OR 97123 (503) 648-3552 Learn More | Visit Site | Show on Map Hillsboro Diesel & Truck Service Inc _ 2770 SE Tualatin Valley HwyHillsboro, OR 97123 (503) 640-4669 Learn More | Visit Site | Show on Map If your business isn't here, contact us today to get listed!