Projects for Bid

Town of Bristol – Wastewater Treatment Plant Improvements (S22145)







General Notice

Town of Bristol (Owner) is requesting Bids for the construction of the following Project:

Wastewater Treatment Plant Improvements

Project #S22145

Bids for the construction of the Project will be received at the Bristol Town Hall located at 303 East Vistula Street, Bristol, IN 46507, until Thursday, February 1, 2024 at 7:00 p.m. local time. At that time, the Bids received will be publicly opened and read.

The Project includes the following Work:

The project includes but is not limited to selective demolition of the existing wastewater treatment plant and construction of a new 0.75 MGD wastewater treatment plant including new influent lift station, headworks structure, Sequencing Batch Reactors, UV disinfection, effluent flow and post aeration structure, new outfall, aerated sludge holding tank improvements, new water service, new chemical feed system, together with all related civil, site, structural, architectural, mechanical, electrical and instrumentation.  In addition, the project includes collection system upgrades including replacement of Lift Stations 1, 3, and 8; upgrades to Lift Station 10, and system-wide SCADA upgrades to several lift stations.

Bids are requested for the following Contract: Wastewater Treatment Plant Improvements ProjectBids will be received for a single prime Contract.  Bids shall be as shown in the Bid Form.

Obtaining the Bidding Documents

The Issuing Office for the Bidding Documents is: Commonwealth Engineers, Inc., 19 North Court Street, Crown Point, Indiana 46307. Prospective Bidders may examine the drawings via the Web-based service of Commonwealth Engineers, Inc. at

The Contract Documents, Specifications and Drawings will be provided via the web-based service of Commonwealth Engineers, Inc. at  The plan holder will receive an email link to the PDF downloadable documents upon payment of a non-refundable fee of One Hundred Fifty and 00/100 Dollars ($150.00) plus 7% sales tax, per project division desired

One set of printed Contract Documents, Specifications and Drawings may be obtained upon payment of an additional non-refundable fee of Four Hundred Dollars ($400.00) plus 7% sales tax, per project division desired, via the web-based service of Commonwealth Engineers, Inc. at  Requests for Contract Documents and Specifications and Drawings must also include a return street address; post office box numbers are not acceptable. 

Contract Documents will not be sold separate from the web-based service (i.e. All plan holders will be required to purchase through the web-based service).  Partial sets of Contract Documents, Specifications and Drawings are not available.  Questions pertaining to this project shall be submitted directly to Darren Wells, P.E., BCEE at Commonwealth Engineers, Inc. via  Additional questions concerning access to the website may be directed to Commonwealth Engineers, Inc. at (317) 888-1177.

All addenda, which may be issued for this Project, will be issued to each plan holder via email.  For those whom also purchase printed Contract Documents, printed addenda will be provided as well.  All plan holders shall note, the printed documents are provided as a courtesy and do not preclude the plan holder from relying upon the web/email based materials (i.e. delays in mail delivery will not be considered relevant due to all contract document holders access to materials via web/email).

No refunds will be issued for this project.

The OWNER reserves the right to reject any bid, or all bids, or to accept any bid or bids, or to make such combination of bids as may seem desirable, and to waive any and all informalities in bidding.  Any bid may be withdrawn prior to the above scheduled time for the opening of bids or authorized postponement thereof.  Any bid received after the time and date specified shall not be considered.  NO bid may be withdrawn after the scheduled closing time for receipt of bids for at least ninety (90) days. 

Bid security shall be furnished in accordance with the Instructions to Bidders.

Pre-bid Conference

A pre-bid conference for the Project will be held on Thursday, January 11, 2024 at 10:00 a.m. local time at Bristol Town Hall (Council Room), 303 East Vistula Street, Bristol, IN 46507. Attendance at the pre-bid conference is encouraged but not required.

Instructions to Bidders

For all further requirements regarding bid submittal, qualifications, procedures, and contract award, refer to the Instructions to Bidders that are included in the Bidding Documents.

This Advertisement is issued by:

Owner: Town of Bristol

By:          Mike Yoder

Title:      Town Manager

Date:     December 27, 2023






Town of Bristol

Wastewater Plant Improvements

Bid Date: February 1, 2024 @ 7:00pm

Pre-Bid January 11, 2024 @ 10:00 am


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Additional information

Downloadable Set