2025-26 Sewer Main Rehabilitation Project Addendum 1

Location:	California
Posted:	Feb 21, 2026
Due:	Feb 27, 2026
Agency:	Midway City Sanitary District
Type of Government:	State & Local
Category:	Y - Construction of Structures and Facilities Z - Maintenance, Repair or Alteration of Real Property
Publication URL:	To access bid details, please log in.

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SECTION 1A – NOTICE INVITING BIDS

MIDWAY CITY SANITARY DISTRICT

STATE OF CALIFORNIA

NOTICE INVITING BIDS

FOR

2025-26 MCSD SEWER MAIN REHABILITATION PROJECT

PROJECT NO. P2025-03

SPECIFICATIONS NO. S2025-03

DRAWING NO. D2025-03

CURED-IN-PLACE PIPE (CIPP) INSTALLATION FOR 35 SEWER MAIN SEGMENTS

for

Midway City Sanitary District

14451 Cedarwood Street

Westminster, CA 92683

1. Receipt and Opening of Bids.

a. Notice is hereby given that Sealed Bids, marked "2025-26 MCSD SEWER MAIN

REHABILITATION PROJECT, PROJECT NO. P2025-03", will be received by the

Midway City Sanitary District Front Desk in the District Office, 14451 Cedarwood Street,

Westminster, California, until 11:00 AM, on February 27, 2026, at which time they will

be publicly opened in the Conference Room in the District Office.

b. Any bid received after the time and date specified above shall not be considered and shall

be returned to the bidder, unopened. A bid shall be considered to have been timely

submitted if it is received at any time before 11:01 a.m.

c. Bids received via mail, e-mail, or facsimile shall not be considered.

d. Each bid shall be submitted in a sealed envelope plainly marked:

2025-26 MCSD SEWER MAIN REHABILITATION PROJECT

PROJECT NO. P2025-03

Midway City Sanitary District

14451 Cedarwood Street

Westminster, CA 92683

e. Any questions regarding this project should be directed to the Project Manager, Mr. Milo

Ebrahimi, mebrahimi@midwaycitysanitaryca.gov.

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2. Schedule.

Notice Requesting Bids Published:

Mandatory Pre-bid Meeting:

Deadline for Receipt of Questions:

Response to Questions (by):

Deadline for Receipt of Bids:

January 29, 2026

February 12, 2026 at 10:00 A.M.

February 17, 2026 at 4:30 P.M.

February 20, 2026

February 27, 2026 at 11:00 A.M.

3. Mandatory Pre-Bid Meeting. A mandatory pre-bid meeting will be held on February 12, 2026,

at 10:00 A.M. Meet at the District Offices at 14451 Cedarwood Street, Westminster, CA, at

10:00 A.M. The meeting is mandatory and attendance is required at the District Offices to be

eligible to submit a bid for the Project.

4. General Work Description. Generally, the project consists of rehabilitation of 35 Vitrified Clay

Pipe (VCP) sewer main segments using Cured-In-Place Pipe (CIPP) technology. Of these, 32

segments are 8 inches in diameter totaling 8,330 linear feet, 2 segments are 10 inches in

diameter totaling 449 linear feet, and 1 segment is 18 inches in diameter totaling 332 linear

feet. CIPP installation shall be performed from manhole to manhole, with the use of end seals

to prevent infiltration tracking between the host pipe and the liner, as well as leakage into the

CIPP at manhole connections in the City of Westminster and unincorporated area of Midway

City. This project includes: 1) Mobilization; and 2) Pre-Installation CCTV Inspection; and 3)

Standard Pipe Cleaning: and 4) CIPP Installation; and 5) Traffic Controls; and 6) Sewage

Bypasses; and 7) Service Reconnections; and 8) Manhole/Wall Interface Sealings; and 9) Post-

Construction CCTV Inspection; and 10) Testing if requested by the District.

5. The Engineer’s estimate for the Project is $840,000.

6. Contract Time. This project shall be completed within Ninety (90) calendar days from notice to

proceed.

7. Contractor’s License Requirement. Pursuant to Public Contract Code section 3300 and

Business & Professions Code section 7030.5, the Contractor must possess a valid Class A

and/or C42 Contractor's License at the time of the bid opening and specify its license number.

8. Requirement to be Authorized to do Business in California. All bidders and all designated

subcontractors shall be duly authorized to do business in California at the time of bid opening.

Contractors and subcontractors that are organized as a corporation, limited liability company,

or other entity under the laws of another state must be properly registered with the California

Secretary of State pursuant to applicable law.

9. Wage Rate Requirements.

a. The wage rates applicable to this Project are the State of California Department of

Industrial Relations (“DIR”) prevailing rates of per diem wages. Pursuant to the provisions

of Section 1770 et seq. of the Labor Code of the State of California, the Director of the

DIR has determined the general prevailing rate of the per diem wages and the general

prevailing rate for holiday and overtime work in the locality on which the work is to be

performed, for each craft, classification or type of worker needed to execute the contract

which will be awarded to the successful bidder. Per Diem wages shall be deemed to

include employer payments for health and welfare, pension, vacation, apprenticeship or

other training programs, and similar purposes. Copies of the prevailing rate of per diem

wages are on file at District’s principal office, which shall be made available to any

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interested party on request, or on the Internet at the State Department of Industrial

Relations website (www.dir.ca.gov) under Office of the Director - Research. It shall be

mandatory upon the Contractor and on any subcontractor to pay not less than the said

specified rates to all workers employed in the execution of the contract. A copy of said

rates shall be posted at each job site during the course of construction. The Contractor

and all subcontractors shall comply with all provisions of the California Labor Code relating

to prevailing wage rates, including Sections 1770-1781.

b. Apprentices may be employed in conformity with Section 1777.5, 1777.6 and 1777.7 of

the California Labor Code. Every apprentice shall be paid the standard wage paid to

apprentices under the regulations of the trade at which he/she is employed. Information

relative to the employment of apprentices shall be obtained from the Director of the

Department of Industrial Relations, who is the Administrative Officer of the California

Apprenticeship Council. Copies of all collective bargaining agreements relating to the

work as set forth in the aforementioned Labor Code are on file and available for inspection

in the office of the State of California, Department of Industrial Relations, Division of Labor

Statistics and Research.

c. The Project is subject to compliance monitoring and enforcement by the Department of

Industrial Relations (DIR). The Contractor is responsible for complying with all

requirements of the DIR, including filing electronic payroll reports.

d. A contractor or subcontractor shall not be qualified to bid on, be listed in a bid proposal,

subject to the requirements of Section 4104 of the Public Contract Code, or engage in the

performance of any contract for public work on a public works project, unless currently

registered and qualified to perform public work pursuant to Labor Code Section 1725.5. It

is not a violation of Labor Code Section 1771.1 for an unregistered contractor to submit a

bid that is authorized by Section 7029.1 of the Business and Professions Code or by

Section 10164 or 20103.5 of the Public Contract Code, provided the contractor is

registered to perform public work pursuant to Section 1725.5 at the time the contract is

awarded.

10. Demonstration of Responsibility. Bidders must demonstrate to the satisfaction of the District

that they possess the trustworthiness, quality, fitness, capacity, and experience to

satisfactorily perform the contract. Each bidder must submit the information required by the

contract documents necessary for the District to evaluate and determine the bidder’s

qualifications and ability to perform the contract. Prior experience performing similar projects

is necessary. Bidders must provide evidence that they have successfully completed a

minimum of five (5) public projects involving the installation of CIPP within the public right-of-

way, in order to be eligible to be awarded a contract. A contract will not be awarded to any

bidder determined by the District to not be a responsible bidder.

11. Securing Bid Documents. Plans and specifications are available online at the Midway City

Sanitary District website at:

https://www.midwaycitysanitaryca.gov/request-for-proposals-rfp-s.

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12. Bids. Bidders shall comply with and agree to all instructions and requirements in this notice

and in the contract documents.

a. In conformance with Section 20483 of the Public Contract Code, all bids shall be

presented under sealed cover on the proposal form provided and accompanied by one of

the following forms of bidder's security:

i. Cash

ii. Cashier's check made payable to the Midway City Sanitary District.

iii. A certified check made payable to the Midway City Sanitary District.

iv. A bidder's bond executed by an admitted surety insurer, prepared on the

forms provided and made payable to the Midway City Sanitary District.

The security shall be in an amount equal to at least 10 percent of the amount bid. A bid

shall not be considered unless one of the forms of bidder's security is enclosed with it.

BIDDER’S SECURITY SHALL BE FORFEITED, PAID TO, OR RETAINED BY THE

DISTRICT AS LIQUIDATED DAMAGES, SHOULD THE BIDDER TO WHOM THE

CONTRACT IS AWARDED FAIL TO ENTER INTO THE CONTRACT OR FAIL TO

PRESENT SATISFACTORY BONDS OR INSURANCE TO THE DISTRICT AS

REQUIRED BY THE CONTRACT DOCUMENTS.

b. Midway City Sanitary District reserves the right to reject any or all bids or waive any

irregularities or informality in a bid. The Midway City Sanitary District also reserves the

right to withdraw this Invitation for Bids at any time for any reason without prior notice and

the Midway City Sanitary District makes no representations that the contract will be

awarded to any Bidder responding to this Invitation for Bids.

c. No bid will be accepted from a contractor who is not licensed at the time of bidding in

accordance with the provisions of Chapter 9, Division III of Business and Professions

Code and in accordance with the Public Contract Code.

d. The award of the contract, if awarded, will be to the lowest responsive and responsible

bidder whose proposal complies with the requirements prescribed. Such award, if made,

will be made within sixty (60) calendar days after the opening of the bids. This period will

be subject to extension for such further period as may be agreed upon in writing between

the DISTRICT and the lowest responsive and responsible bidder. All bids will be

compared on the basis of the Engineer’s Estimate of the quantities of work to be done.

e. If tie bids from two or more responsive and responsible bidders are received, the District

may, at its discretion: (i) reject any and/or all bids presented and re-advertise; (ii) accept

any of the tie bids; (iii) accept the lowest bid made by negotiation with the tie bidders; or

(iv) award the contract to any one of the low tie bidders by lot occurring during a public

meeting.

13. The successful bidder will be allowed to substitute securities or establish an escrow in lieu of

retainage, pursuant to Public Contract Code Section 22300, and as described in the contract

documents.

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14. In accordance with Civil Code section 9550, the successful bidder will be required to furnish a

Payment (Labor and Material) Bond in the amount of one hundred percent (100%) of the

Contract Sum, and a Faithful Performance Bond in the amount of one hundred percent (100%)

of the Contract Sum, said bonds to be secured from an Admitted Surety (an insurance

organization authorized by the Insurance Commissioner to transact business of insurance in

the State of California during this calendar year), and U.S. Treasury listed. The successful

bidder will be required to furnish insurance as set forth in the contract documents.

15. District’s Rights Reserved. The Midway City Sanitary District reserves the right to reject any or

all bids, to waive any irregularities or informalities in a bid, and to make awards to the lowest

responsive, responsible bidder as it may best serve the interest of the Midway City Sanitary

District.

16. The District does not maintain a list of pre-qualified approved contractors. Completion of the

project’s bid package, including references and all other requested documents, will be

sufficient.

Dated January 29, 2026, at Westminster, California.

MIDWAY CITY SANITARY DISTRICT

By Milo Ebrahimi, District Engineer

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This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.

2025-26 Sewer Main Rehabilitation Project Addendum 1

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