RESOLUTION R2026-XX
RESOLUTION OF THE CITY COUNCIL OF THE CITY OF MANTECA, STATE OF CALIFORNIA, DETERMINING TEICHERT CONSTRUCTION TO BE THE LOWEST, RESPONSIVE, AND RESPONSIBLE BIDDER FOR THE CENTRAL TRUNK SEWER PROJECT CIP NO. 24004 ; AWARDING THE CONSTRUCTION CONTRACT TO TEICHERT CONSTRUCTION IN THE AMOUNT OF $6,987,745; APPROVING A PROJECT CONTIGENCY OF $1,486,955; APPROVING AN AGREEMENT FOR SERVICES WITH CAROLLO ENGINEERS, INC. FOR CONSTRUCTION MANAGEMENT AND INSPECTION SERVICES IN THE AMOUNT NOT-TO-EXCEED $790,468; AND AUTHORIZING THE CITY MANAGER OR DESIGNEE TO TAKE ALL APPROPRIATE ACTIONS NECESSARY TO CARRY OUT THE PURPOSE AND INTENT OF THE RESOLUTION WHEREAS, On March 2024, the City adopted the 2024 Wastewater Master Plan (WWMP) and identified the Central Trunk Sewer Project (Project), labeled as project Wastewater Collection System Project 06 (“WCS-06”) in the WWMP, as a high priority project due to its location in the collection system, pipeline age, and risk of failure; and WHEREAS, the Project will replace 4,200 feet of existing 36-inch sewer line, with a new deeper 36-inch sewer trunk gravity line and abandon the existing Union Road lift station; and WHEREAS, on July 30, 2025 the City approved an Agreement for services with HydroScience Engineers for Engineering Design Services for the Project; and WHEREAS, on April 24, 2026, the Initial Studies/Mitigated Negative Declaration and Mitigation Measures Reporting Plan was filed with the State Clearing House Number 2026041206 and posted on the City’s Planning Website for the 30-day public review; and WHERESA, on May 7, 2026, the Engineering Department released the Request for Proposal (“RFP”) for Construction Management and Inspection Services (“CM&IS”) for the Central Trunk Sewer Project CIP No. 24004; and WHERESA, on May 12, 2026, the City Council approved the PS&E, and authorized a Call for Bids; and WHERESA, on May 14, 2026, the Engineering Department held a mandatory pre-proposal meeting for the CM&IS RFP.
WHEREAS, on May 19, 2026, the Engineering Department held a mandatory pre-bid meeting and job walk for the Project construction; and WHEREAS, on May 28, 2026, the City received proposals from the following firms:
4Leaf, Inc.
Albat, Inc.
Alpha CM, Inc.
Carollo Engineers, Inc.
HydroScience Engineer, Inc.
MCK Americas, Inc.; and
WHEREAS, based on qualification and scope of work, the evaluation committee concluded that Carollo Engineers, Inc. is the most qualified firm and meets the specific goals of the Project. Staff has completed cost negotiations with Carollo, Inc. for an amount not-to-exceed $790,468 for CM&IS for the Project; and WHEREAS, on June 4, 2026, City received and opened the following bids:
Contractor
Base Bid
Alternative Bid Items
Total Contract Amount
Teichert Construction
$ 6,972,745,
$ 15,000
$ 6,987,745
Mountain Cascade, Ince.
$ 7,313,186,
$ 30,000
$ 7,343,186
Mozingo Construction, Inc.
$ 8,880,280,
$ 12,750
$ 8,893,030
and;
WHEREAS, the lowest bid is within the Engineer’s expected cost range. Staff recommends including Alternative Bid Items in the construction contract; and WHEREAS, the City Council has considered all information related to this matter, as presented at the public meetings of the City Council identified herein, including any supporting reports by City Staff, and any information provided during public meetings.
NOW, THEREFORE, BE IT RESOLVED, by the City Council of the City of Manteca, as follows:
The City Council hereby finds that the facts set forth in the recitals to this Resolution are true and correct, and establishes the factual basis for the City Council’s adoption of this Resolution.
The City Council hereby determines Teichert Construction, to be the lowest responsive and responsible bidder for construction of the Central Trunk Sewer Project CIP No. 24004 .
The City Council hereby awards the construction contract, including Alternative Bid Items, for the Central Trunk Sewer Project CIP No. 24004 to Teichert Construction in the amount of $6,987,745.
The City Council hereby approves a Project Contingency of $1,486,955. The Project budget contingency can be used for any and all costs related to any phase of the Project.
The City Council hereby approves an Agreement For Services with Carollo Engineers, Inc. for Construction Management and Inspection Services for the Central Trunk Sewer Project (CIP 24004) in an amount not-to-exceed $790,468.
The City Council hereby authorizes the City Manager or designee to execute all documents, approve change orders and amendments up to the total Project budget contingency, apply for permits, apply for State and Federal grants, solicit project funding support, complete and execute all associated documents, and take all appropriate actions necessary to carry out the purpose and intent of this resolution.
This Resolution shall take effect immediately upon its adoption.
I HEREBY CERTIFY that the foregoing Resolution was duly adopted by the City Council of the City of Manteca at a public meeting of said City Council held on the 16th day of June 2026, by the following vote:
AYES:
NOES:
ABSENT:
ABSTAIN:
MAYOR: __________________________
GARY SINGH
Mayor
ATTEST: __________________________
CASSANDRA CANDINI-TILTON
City Clerk
ATTACHMENT 1
R2026-XX Page PAGE 3 of NUMPAGES 3 June 16, 2026 R20XX-XX Page PAGE 1 of NUMPAGES 2 Type approved date of resolution here