Leon Duplessis Sons Inc Claim Listing Return to Directory Rating (average) (0) Business Genre Contractor, Excavation Business Website Address cleanharbors.com Business Address, City 11148 Walker Rd, Belle Chasse ZIP Code 70037 Business Phone Number 5046560709 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?