📍 11115 E Montgomery Dr Ste C, Spokane Valley, WA, 99206
📞 509-893-9400
📍 12720 E Nora Ave Ste A, Spokane Valley, WA, 99216
📞 509-921-0290
🌐 cascade-earth.com
📍 104 S Freya St, Spokane, WA, 99202
📞 509-535-8183
📍 104 S Freya St, Spokane, WA, 99202
📞 509-535-8183
📍 1101 N Fancher Rd, Spokane Valley, WA, 99212
📞 509-535-8841
🌐 budingerinc.com
📍 1801 N 3rd St Ste D, Coeur D Alene, ID, 83814
📞 208-676-9600
Updated Sep 2026
📍 690 Capstone Ct, Hayden, ID, 83835
📞 208-762-4721
🌐 allwesttesting.com
Allwest Testing & Engineering is a geotechnical engineering firm located in Hayden, Idaho. The company offers a range of services including geotechnical engineering, materials testing, special inspection, construction management, and environmental consulting. With a recent online presence noted in 2026, Allwest is well-equipped to assist with various engineering and environmental projects in the area.