Proposal Alert
Expired RFP

Removal and Installation of Shield Wire Insulators and Aerial Numbers on Transmission Lines

Nebraska Public Power District requires helicopter services and labor to remove and reinstall shield wire insulators and hardware across 303 transmission structures and replace aerial numbers at 324 structures on the 345kV TL 3510 line between Keystone and Missouri Basin Power Project substations. Work includes dead-end hardware replacement at 15 locations on this single-circuit lattice-tower line. Proposals due May 5, 2026 at 5:00 PM CDT.

Nebraska Public Power District NE

Categories

Transmission Construction & Field Services Transmission line maintenance

Important dates

  • Published

  • Submission deadline

    Deadline passed

AI overview

Nebraska Public Power District (NPPD) intends to procure helicopter services and all other necessary labor and equipment for transmission line maintenance on a 345kV transmission line (TL 3510). The scope includes removal of overhead shield wire (OHSW) suspension insulators and hardware at 303 structure locations, removal and replacement of OHSW dead-end hardware at 15 structure locations, and aerial number replacements at 324 structure locations. TL 3510 is a single circuit 345kV line constructed with lattice towers, located between NPPD's Keystone Substation and the Missouri Basin Power Project Substation.

Key dates for this procurement include an available date of April 1, 2026 at 11:22 AM CDT, a non-mandatory pre-bid meeting on April 22, 2026 at 10:00 AM CDT via Microsoft Teams, and a submission deadline of May 5, 2026 at 5:00 PM CDT. Prospective bidders are strongly encouraged to participate in the pre-bid meeting to review contract specifications and clarify any questions regarding contract requirements.

All proposal documents and meeting join information are available on the ProcureWare website at www.nppd.com under the Bids & Contracts section. Bidders must submit complete proposals in accordance with the contract specifications by the stated deadline.

Resources & contact

Proposal Document

View proposal document

Solicitation number

RFB No. 26033

Contact

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