This contract calls for the complete replacement of the DCU Center’s arena‑bowl sound system, including demolition of the existing system, supply and installation of new loudspeaker arrays, amplifiers, digital signal processing, mixing consoles, cabling, power distribution, fire‑alarm integration, and an assist‑listening system. The winning contractor (Ostrow Electrical) must provide all labor, equipment, materials, and supervision, comply with Massachusetts prevailing‑wage rates, submit required DCAM certifications, post weekly certified payroll, and meet a substantial‑completion deadline of 1 April 2025. The procurement is a sealed‑bid, single‑award solicitation with a 5 % bid bond and performance/payment bonds required upon award.