NAVSUP Fleet Logistics Center Sigonella (FLCSI) Naples requires a contractor to install and maintain the sound system at the Support Site Chapel, U.S. Naval Support Activity (NSA) Naples, Gricignano di Aversa (CE), Italy. The contractor must furnish all equipment, materials, and labor for the initial installation, recurring preventative maintenance, and emergency support in accordance with the Performance Work Statement (PWS). A mandatory site visit is required for award eligibility, and pre-registration must be completed in advance. Offerors must be registered in SAM prior to award. All responsible sources may submit a quote, with complete details and instructions contained in the solicitation.