City of Piqua 69 kV The Site Substation – Washington Road 69 kV Transmission Line – Steel Structures

This solicitation calls for a contractor to design, fabricate, and erect a full suite of steel structures for a new 69 kV substation and associated 69 kV transmission line in Piqua, Ohio. The work includes supplying one H‑frame substation structure, three “VEE” switch structures, multiple bus supports, metering and transformer support structures, grounding platforms, a 50‑ft static mast, and seven self‑supporting steel poles of varying heights. All steel must be fabricated, galvanized or coated, shipped FOB to the City site, and installed per the engineering drawings. The bid must be accompanied by a 5 % bid bond (or certified check) and a suite of compliance affidavits. • Scope: Fabrication and erection of 14 distinct steel items (substation structures, poles, mast, grounding platforms). • Quantity: 1 H‑frame, 3 VEE switches, 2 bus supports, 1 metering structure, 1 transformer support, 5 grounding platforms, 1 static mast, 7 self‑supporting poles. • Requirements: Provide detailed shop drawings, comply with ASTM/AISC/AWS standards, deliver via truck (enclosed trailers not accepted), submit electronic or hard‑copy bids by 11:00 AM Oct 12 2026, and include required bond and affidavits.