Sound Transmission Class (STC) 50-rated Door Assembly and Installation

The U.S. Air Force (AFLCMC) is soliciting quotations from small businesses for the purchase and installation of a single Sound Transmission Class (STC) 50‑rated door assembly at Wright‑Patterson Air Force Base, Ohio. The work includes delivery, installation, and verification that the door meets the specified acoustic performance within 90 days of order receipt. This is a 100 % small‑business set‑aside under NAICS 561621 (Security Systems Services, except locksmiths). • One (1) STC‑50 rated door assembly, complete with hardware and accessories. • Installation at Building 10271, Room 187, 2721 Sacramento St., Wright‑Patterson AFB, OH 45433. • Delivery and installation must be completed within 90 days of order receipt. • Mandatory small‑business eligibility; offerors must be SAM‑registered and meet CMMC Level 1 requirements. • Site visit scheduled for 15 Sept 2026 (optional) to review installation location. • Quote submission deadline: 18 Sept 2026 10:00 AM EST, electronic email only, subject line “FA860126Q0144, Sound Transmission Class (STC) 50‑rated Door Assembly and Installation”. • Quotes must be in whole dollars, include all required forms, and remain firm for 60 calendar days.