The United States Merchant Marine Academy (USMMA) is seeking a qualified small business contractor to provide labor, parts, and materials for plumbing services, specifically to repair or replace double check valves and R.P.Z.s on campus water mains. Performance of services will take place at the USMMA campus. All questions must be submitted by 5 PM EST on July 6th, and a site visit is scheduled for July 1st and 2nd. No specific budget amount is mentioned in the description. This opportunity is set aside for small businesses under NAICS code 238220.