1. Arizona Blue Stake
1405 W Auto Dr, Tempe, AZ 85284
Coordinate: 33.34239,-111.96116
Phone: (800) 782-5348
2. U.SGroundZero Utility Locators, LLC
914 W Westchester Ave, Tempe, AZ 85283
Coordinate: 33.36678,-111.95386
Phone: (480) 253-0849