Description
The U.S. Army Corps of Engineers (Chicago District) is seeking quotations to repair the Variable Frequency Drive (VFD) of the Roush Lake elevators and to restore full operational capability. The work includes a comprehensive diagnostic, replacement of the Mitsubishi FREQROL‑A200 VFD (part FR‑A220E‑7.5K‑UL), full load testing, system tuning, integration testing, and safety certification. Contractors must be licensed in Indiana, have certified fall‑protection personnel, and be registered in SAM. The solicitation deadline was extended to 28 September 2026.
• Replace and test a specific Mitsubishi VFD for elevator service.
• Perform full operational load testing, tuning, integration, and safety certification.
• Must comply with USACE EM 385‑1‑1 standards and Indiana licensing requirements.
• Submission via PIEE; no small‑business set‑aside.
• All offers must acknowledge receipt of the amendment.