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  5. ›On-Call Construction III - Wemlinger PRV Vault Improvements

Colorado City of Aurora·Colorado

On-Call Construction III - Wemlinger PRV Vault Improvements

Closes 10/29/2025$102k – $118kInvitation for BidLogin required
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Description

The City of Aurora is seeking bids for the On-Call Construction III - Wemlinger PRV Vault Improvements project. The project involves improvements at the Wemlinger Water Purification Facility, including the replacement of the removable lid section and installation of a monolithic lid with two new hatches. The project also includes the installation of intrusion sensors and associated conduit/cabling. The estimated cost of the project is between $101,765 and $117,834. The project is expected to be completed within 120 days from the notice to proceed. • The project involves replacement of the removable lid section and installation of a monolithic lid with two new hatches • Installation of intrusion sensors and associated conduit/cabling • The project is expected to be completed within 120 days from the notice to proceed • The estimated cost of the project is between $101,765 and $117,834 • The project involves improvements at the Wemlinger Water Purification Facility

Attached files

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

Contact

Nathan Jones(Procurement Supervisor)

[email protected]

(303) 739-7343

Key dates

Opened
9/22/2025
Questions due
10/7/2025
Pre-bid meeting
10/1/2025
Site visit
10/1/2025
Closes
10/29/2025
Duration
150 days

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
237110
Solicitation №
6089A

Budget estimate

$101,765 – $117,834

Based on the project description, the estimated budget for this project is between $101,765 and $117,834. This estimate is based on the project's scope of work, which includes the replacement of the removable lid section and installation of a monolithic lid with two new hatches, as well as the installation of intrusion sensors and associated conduit/cabling. The budget will likely be influenced by factors such as the complexity of the project, the materials and labor required, and the contractor's experience and reputation.

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