The U.S. Department of Labor, on behalf of MSHA, is seeking a qualified small‑business vendor to replace aging security gate systems at the MSHA Approval & Certification Center in Triadelphia, WV. The contract is a total small‑business set‑aside, awarded on a Lowest‑Priced Technically Acceptable (LPTA) basis, with a firm‑fixed‑price, 120‑day performance period. The scope includes removal of legacy gates at three building entrances, installation of new digital slider and pivot gates, traffic arms, access‑control hardware, CCTV, license‑plate readers, networking equipment, and related power and communications infrastructure. The contractor must provide all labor, materials, equipment, and supervision, develop a quality‑control plan, and coordinate with the government‑provided facilities and utilities. Site visits are allowed but not mandatory; questions are due 08/10/2026 and proposals are due 08/14/2026. • Replace three legacy gate systems (slider, pivot, traffic arm) • Install digital access‑control readers, CCTV, LPR cameras, and networking gear • Provide rack‑mount server, NVR (≥64 TB), UPS, and workstation for guardhouse • Perform all demolition, disposal, civil work (trenching, conduit), and wiring • Deliver, install, test, and train on all hardware/software • Maintain 6 AM‑5 PM work schedule, ensure gates lock down by 8 PM daily • Provide quality‑control plan within 10 days of award