Large Power Transformer Repair and Refurbishment (T9 and T10)

The contract encompasses a full-scale repair and refurbishment project for two large hydroelectric power transformers, designated T9 and T10, requiring complete disassembly, detailed inspection of the core and windings, repair or replacement of damaged coils, and comprehensive restoration of the transformer tanks. The scope includes all phases from initial evaluation through final reassembly, ensuring full operational reliability and compliance with industrial standards for high-capacity power equipment. Work must be performed at the designated site in The Dalles, Oregon, with the facility expected to accommodate the logistical and technical demands of handling massive transformer components. The solicitation is issued as a subcontract under the NAICS code 335312, which categorizes it within the electrical equipment manufacturing sector, and is managed by the Department of Defense through its W071 Endist Portland office. All proposals must be submitted by the deadline of May 18, 2026, at 10:00 PM Eastern Time, with no set-aside provisions specified. The project demands specialized expertise in high-voltage transformer refurbishment, precise engineering oversight, and strict adherence to safety and quality protocols given the critical role these transformers play in power generation infrastructure.