Directions to McKinstry Company Directions to McKinstry Company Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 21 - Fire Suppression >> 21 00 00 Fire Suppression McKinstry Company 5005 3rd Ave SSeattle, WA 98134 | map Joan Smith (206) 762-3311 Visit Site Get directions to: McKinstry Company, 5005 3rd Ave S, Seattle WA Get directions from: Click to Print This Page