Sources Sought DEPT OF DEFENSE is seeking Custodial Services in Trenton, NJ. This notice is to gather information on qualified sources for custodial and janitorial services at the MG William S. Stryker USARC in support of the 99th Regional Support Command. The services required include refuse and recycling services. The contract is expected to be a single firm-fixed-price purchase order with a 12-month base period and four 12-month option periods. Interested parties must provide company information, point of contact details, and confirm their capabilities to complete the required work. The solicitation will be posted via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module.