STRATA, Inc. STRATA, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Real Estate & Construction >> Construction & Contractors >> Construction Materials Testing STRATA, Inc. 10020 E Knox Ave, Ste 200Spokane Valley, WA 99206 | View on Google Maps (509) 891-1904 Visit Site Connect With Us Member Since: 1995 Send a message to: STRATA, Inc. Your Name: Your Email: Subject: Message: (Date: 9/21/2023)