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  5. ›POWER PLANT SWITCHGEAR & GENERATOR REPLACEMENT

DuPage County - Procurement Services·Illinois

POWER PLANT SWITCHGEAR & GENERATOR REPLACEMENT

Closes 9/9/2026$2M – $5MInvitation for Bid
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Description

DuPage County is seeking a qualified contractor to replace the major electrical equipment—including switchgear and generator units—at its Power Plant located at 410 N. County Farm Road, Wheaton, IL. The scope requires complete removal of existing equipment, installation of new switchgear and generators, associated wiring, testing, and commissioning to ensure compliance with current safety and performance standards. This mandatory site‑visit will allow bidders to assess the existing conditions and confirm material and labor requirements. • Replace existing switchgear assemblies and associated control panels. • Remove and install new generator sets with required auxiliary systems. • Provide all labor, materials, testing, and commissioning services per specifications. • Comply with all applicable electrical codes, safety regulations, and County procurement policies.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Sara Rogers(Buyer I)

[email protected]

(630) 407-6166

Key dates

Opened
8/5/2026
Site visit
8/14/2026Mandatory
Closes
9/9/2026

Last updated

Details

Type
Invitation for Bid
Industry
Energy and Utilities
NAICS
238210
Solicitation №
ITB-26-069-FM-0-2026/SJR

Budget estimate

$2,000,000 – $5,000,000

No explicit budget is listed, but replacement of a full switchgear assembly and generator set for a municipal power plant typically runs in the low‑ to mid‑million‑dollar range. Considering equipment costs, labor, testing, and contingency, an estimated contract value of $2 million to $5 million is reasonable. Factors influencing the range include the size/voltage of the generators, any required facility upgrades, and the contractor’s labor rates.

AI estimate from the solicitation

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