Longden CO Inc Claim Listing Return to Directory Rating (average) (0) Business Genre Contractor, Nonresidential Business Website Address longden.com Business Address, City 446 River Rd, Hudson ZIP Code 01749 Business Phone Number 9785681800 Business Fax 9785678917 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?