Transformer Core Refurbishment and Rewinding

The contract pertains to the comprehensive refurbishment of the KT2A transformer, requiring the complete dismantling, repair, and reassembly of its internal core and windings to align strictly with original equipment manufacturer specifications and grid reliability standards. This work demands precision engineering and adherence to stringent technical protocols to ensure the transformer’s long-term operational integrity and performance within the electrical grid infrastructure. The scope encompasses all phases of the process, from initial disassembly and diagnostic assessment through component restoration or replacement and final reintegration, with quality control measures embedded throughout to guarantee compliance. This subcontract is categorized under the SBA set-aside program, indicating eligibility considerations for small businesses, and falls under NAICS code 335311 for electric transformer and power distribution equipment manufacturing. The procurement is managed by the Department of Energy’s Western Sierra Nevada Region, with responses required by August 3, 2026, and the solicitation posted on July 24, 2026. While specific performance location and contact details are not provided, the work is expected to be executed under federal oversight to maintain national grid reliability, with all deliverables subject to rigorous technical and regulatory validation prior to acceptance.