Demlang Builders Claim Listing Return to Directory Rating (average) (0) Business Genre Contractor, Nonresidential Business Website Address demlang.com Business Address, City N53W24794 S Corporate Cir # A, Sussex ZIP Code 53089 Business Phone Number 2622460330 Business Fax 2622469041 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?