Subway Claim Listing Return to Directory Rating (average) (0) Business Genre Contractor, Homes Business Website Address comstockconst.com Business Address, City 6815 Biscayne Blvd, Wahpeton ZIP Code 58075 Business Phone Number 7016423207 Business Fax 7016426908 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?