Porter W Yett CO Inc Return to Directory Rating (average): (0) Business Name: Porter W Yett CO Inc Business Genre: Contractor, Highway Business Website Address: porteryett.com Business Address, City: 3808 N Sullivan Rd # 107, Spokane Valley ZIP Code: 99216 Business Phone Number: 5099284663 Ratings There are no reviews yet. Please login to rate this listing. ▸▾ Claim Listing Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password? Reader Interactions Leave a Reply Cancel replyYou must be logged in to post a comment.