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  5. ›Transformer for Mortensen Substation Improvements

City of Ames·Iowa

Transformer for Mortensen Substation Improvements

Closes 5/15/2026$500k – $2MInvitation for Bid
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Description

The City of Ames, Iowa is seeking bids for the purchase and installation of a 69/13.8 kV power transformer at the Mortensen Road substation for the Electric Service Department. The transformer should meet the technical specifications outlined in the bidding documents, including requirements for the load tap changer, control cabinet, and testing. The supplier will be responsible for delivering, installing, and testing the transformer, as well as providing training and maintenance services. The bid should include the cost of the transformer, installation, and field services. Key features of the project include: • Purchase and installation of a 69/13.8 kV power transformer • Load tap changer with automatic and manual operation • Control cabinet with remote monitoring and control capabilities • Testing and commissioning of the transformer • Training and maintenance services for city personnel The City of Ames reserves the right to reject any or all bids and to waive informalities.

Attached files

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

Contact

Amanda Moore(Procurement Specialist II)

[email protected]

(515) 239-5183

Key dates

Opened
3/31/2026
Questions due
4/21/2026
Closes
5/15/2026

Last updated

Details

Type
Invitation for Bid
Industry
Energy and Utilities
NAICS
221112
Solicitation №
2026-092

Budget estimate

$500,000 – $2,000,000

Based on the technical specifications and the scope of work, the estimated budget for this project could be in the range of $500,000 to $2,000,000. This estimate takes into account the cost of the transformer, installation, and field services, as well as the cost of testing and commissioning. The actual budget will depend on the bids received and the final contract award. Factors that may influence the budget include the complexity of the installation, the need for additional testing or commissioning, and the cost of any necessary repairs or maintenance.

AI estimate from the solicitation

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