1. Cash M. Carr Technical Service
9873 244th Pl NE, Redmond, WA 98053
Coordinate: 47.68547,-122.01271
Phone: (360) 301-5671
2. Engineering Remediation
15333 NE 90th St, Redmond, WA 98052
Coordinate: 47.68137,-122.1358
Phone: (425) 658-5026
3. Aziz Engineering Co
7740 196th Ave NE, Redmond, WA 98053
Coordinate: 47.67437,-122.07832
Phone: (425) 898-1007