Audio System Modernization

Estimated Value: $1,500,000
Archived Washington DCConstructionsolicitation
This bid is closed — responses were due August 31, 2026. It is no longer accepting submissions. We keep closed bids on BidsNexus for reference: agencies often re-issue the same need, and past bids show what they buy and when.
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Aug 24, 2026
Aug 31, 2026 4:00 PM
Construction
solicitation
238210
AI Summary
This bid is for a construction project to modernize the audio systems in the historic 485-seat Coolidge Auditorium at the Library of Congress, primarily used for chamber music concerts.
Line Items
ItemQtyUnitEst. Unit PriceEst. TotalCategory
Audio System Modernization Design and Engineering Services 1 lot $250,000.00 $250,000.00 Professional Services
Procurement and Installation of New Audio Consoles (Front of House and Monitor) 2 each $75,000.00 $150,000.00 Construction
Procurement and Installation of Main Loudspeaker System 1 lot $200,000.00 $200,000.00 Construction
Procurement and Installation of Stage Monitor System 1 lot $100,000.00 $100,000.00 Construction
Procurement and Installation of Digital Audio Network Infrastructure 1 lot $150,000.00 $150,000.00 Construction
Procurement and Installation of Microphones and Wireless Systems 1 lot $100,000.00 $100,000.00 Construction
Procurement and Installation of Audio Processing and Amplification Equipment 1 lot $150,000.00 $150,000.00 Construction
Acoustic Treatment and Room Optimization Services 1 lot $100,000.00 $100,000.00 Construction
System Integration, Testing, and Commissioning 1 lot $100,000.00 $100,000.00 Professional Services
Training for Library Staff on New Audio Systems 1 lot $25,000.00 $25,000.00 Professional Services
Project Management and Coordination 1 lot $150,000.00 $150,000.00 Professional Services
Estimated Bid Value$1,500,000.00

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📎 BNJ_-_Coolidge_Audio_System_Modernization_-_Shure.pdf View
📎 Attachment_J-4_-_030ADV26R0049_-_Revised_Past_Performance_Questionnaire_8-24-2026__2_Pages_.docx View
📎 Attachment_J-5_-_030ADV26R0049_-_Revised_Deliverables_Price_Schedule_8-24-26__2_Pages_.docx View
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