1. Advanced Underground Utility Locating Inc
4107 124th Avenue SE, Bellevue, WA 98006
Coordinate: 47.57278,-122.17553
Phone: (509) 954-8623
2. Utilities Underground
12951 NE Bel Red Rd, Bellevue, WA 98005
Coordinate: 47.61496,-122.16629
Phone: (425) 455-7227