Diamond Plumbing & Heating Claim Listing Return to Directory Rating (average) (0) Business Genre Contractor, Plbg Heat AC Business Website Address diamondplumbinginc.com Business Address, City PO Box 5348, Kalispell ZIP Code 59903 Business Phone Number 4062575145 Business Fax 4062575146 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?