1. Impact Sign Company 5664 NE Clara Ln, Hillsboro, OR 97124 Coordinate: 45.53868,-122.96361 Phone: (503) 439-8347
2. Sign Shack LLC. 5968 SE Alexander St Ste F, Hillsboro, OR 97123 Coordinate: 45.4972,-122.92212 Phone: (503) 840-8811