Contact Address: 91 N Franklin St, suite 110A, Hempstead, NY 11550 Phone: 516-588-5073 About US Water can strike at any time year round, and the longer you wait the worse the damage from your flooded basement will get. You need a trusted partner that understands how to work quickly, efficiently, and navigate the complexities of Long Island. When your home in Long Island is hit with water damage or basement flooding, it is key to act fast and be sure you are working with a trusted partner that has your very best interests in mind. Waiting too long or missing critical risks by cutting corners could put your home at severe risk, so only trust your assets to our trusted team.