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  5. ›Two (2) Digester Tanks Aeration Equipment Replacement

Cincinnati/Northern Kentucky International Airport·Kentucky

Two (2) Digester Tanks Aeration Equipment Replacement

Closes 5/7/2026$500k – $2MInvitation for Bid
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Description

The Kenton County Airport Board (KCAB) is soliciting bids for the replacement of two digester tanks aeration equipment at the Cincinnati/Northern Kentucky International Airport. The project includes the design and furnishing of coarse bubbler aeration systems to replace the existing fine bubbler aeration system in two digester tanks. The successful bidder will be responsible for providing all necessary materials and equipment, as well as performing the installation of the equipment. The project has a scheduled completion date of one year from the date of award. • The project includes the replacement of two digester tanks aeration equipment • The successful bidder will be responsible for designing and furnishing coarse bubbler aeration systems • The project has a scheduled completion date of one year from the date of award • The successful bidder will be required to provide all necessary materials and equipment • The successful bidder will be responsible for performing the installation of the equipment

Attached files

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

Contact

Jenna Bareswilt(Chief Executive Officer)

[email protected]

(859) 653-5008

Key dates

Opened
4/16/2026
Questions due
4/27/2026
Pre-bid meeting
4/23/2026
Site visit
4/23/2026
Closes
5/7/2026
Projected award
5/26/2026
Duration
1 year

Last updated

Details

Type
Invitation for Bid
Industry
Civil Engineering
NAICS
237110
Solicitation №
26-026-ITB

Budget estimate

$500,000 – $2,000,000

Based on the project description, it is difficult to estimate the exact budget amount. However, considering the scope of work, which includes the design, furnishing, and installation of coarse bubbler aeration systems for two digester tanks, the budget amount could be in the range of $500,000 to $2,000,000. This estimation is based on industry standards for similar projects and the fact that the project has a scheduled completion date of one year from the date of award. Factors that may influence the likely payment range include the complexity of the project, the materials and equipment required, and the labor costs associated with the installation.

AI estimate from the solicitation

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