Cumberland Steel Claim Listing Return to Directory Rating (average) (0) Business Genre Manufacturing, Metal Business Website Address cumberlandsteel.com Business Address, City 2200 6th Ave #500, Seattle ZIP Code 98121 Business Phone Number 2067284600 Business Fax 2064433942 Ratings There are no reviews yet. Please login to leave a review. 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.