TRIDEC Address: 7130 W Grandridge, Suite A City: Kennewick State: WA Zip Code: 99336 Telephone: (509) 735-1000 Fax: Email: tri.cities@wsbdc.org reply will come from washington@wsbdc.org View on Map This location will be covered by other Washington SBDC Business advisors until this position is filled. Email tri.cities@wsbdc.org or washington@wsbdc.org to request business assistance. 2019 Economic Impact […]