Bid Details for EBMUD SECONDARY REACTORS REHABILITATION, Phase 2 (SD-462)

Project
EBMUD SECONDARY REACTORS REHABILITATION, Phase 2 (SD-462)
Owner
EBMUD
Bid Time
11/18/2026 2:00 pm
Description

Work includes rehabilitation of covered and open concrete structures; relining, modification, or
replacement of small and large diameter steel and ductile iron pipes and their associated pipe
supports; replacement or installation of valves and piping appurtenances and their associated
electrical and instrumentation scope; installation and operation of a temporary 11 MGD pumped
bypass; rehabilitation of reactor mixer and aerator; installation of new or improvements to
existing instrumentation and their associated electrical and instrumentation scope; rehabilitation
and replacement of motor control center components; modifications to existing sluice gates and
installation of new slide gates; installation of platforms and access improvements to open
concrete structures; rerouting of sump pump discharge lines; excavation and trench work; and
surveying of key points in and around the reactors.

Estimated cost of this work is between $18,500,000 and $19,500,000.

This project will require multiple trades and types of work; for example (note: this list is not all inclusive):
demolition, saw-cutting, concrete coring, hazardous materials handling, grading,
excavation, shoring, fill, concrete, rebar, waterproofing, painting, industrial coatings, structural
steel, bolting, welding, mechanical, electrical, pipeline, plumbing, crane equipment, handrails,
guardrails, ladders, gratings and railings, doors and windows, paving, pumped bypass systems,
surveying, and other required work and trades. For additional description and information, see
Document 00 41 01 – Bid Form, Document 00 41 05 – Description of Bid Items, Section
01 11 00 – Summary of Work, and the remaining contract documents.

 

All work covered by the contract shall be completed within six-hundred and twenty-seven (627)
calendar days after the issuance of the Notice to Proceed.

Location
Oakland, CA
Amount
Estimated cost of this work is between $18,500,000 and $19,500,000.
Estimator
Anna Stein
Anna Stein

510 234-0926
annas@overaa.com

Danny Holdren
Danny Holdren

510 234-0926
dannyh@overaa.com

Dan Monahan
Dan Monahan


Larry Etcheverry
Larry Etcheverry

510 234-0926
larrye@overaa.com

Matt Starke
Matt Starke


Adrian Reyes
Adrian Reyes

510-234-0926

Bid Walk

The District will conduct a pre-bid jobsite inspection tour to familiarize prospective bidders with
the project site and conditions. The inspection will be conducted on October 7, 2026, at 10 a.m.
and October 14, 2026 at 10 a.m. Bidders/bid walk attendees (Attendees) shall comply with the
Alameda County health orders. Any bidder planning to submit a bid must attend at least one of
these inspections. Attendance to at least one of these conferences is MANDATORY for the
bidder’s bid to be responsive. Attendees will be required to sign a “sign-in sheet” at the
inspection. Attendees shall be expected to complete and sign a waiver of liability prior to
attending the pre-bid jobsite inspection tour. Blank copies of the waiver form will be provided on
site for completion. Attendees shall assemble at 2020 Wake Avenue, Oakland, CA . This is the
only time that the reactor deck, Operations Center, pipe gallery, and sedimentation tanks at the
Main Wastewater Treatment Plant will be open for inspection. The inspection will last
approximately 2 hours. No photography by the Attendees will be allowed. The District will take
photographs, as requested by the Attendees, restricted to the work zone. The District will release
photographs to Attendees after the bid walk, pending review by the District. All Attendees are
required to have a photo ID and sign a confidentiality agreement not to share, sell, or publish
photos.

The Prime Contractor and its subcontractors are strongly encouraged to attend the jobsite
inspection where a “sign-in” sheet will be provided. Requirements of the District’s Contract
Equity Program including the Local Hire component will be discussed and explained at the
jobsite inspection.
For pre-bid jobsite inspection questions only, call Rachel Weber at (510) 986-7939. For other
questions, refer to Document 00 30 05. To download a set of contract documents, visit the
project website at https://constructionbids.
ebmud.com/CurrentorFutureBid.aspx?BidMode=Current.

Requirements
EBMUD Contract Equity Program is in effect on this project. District contracting objectives are: Construction 25% White Men; 9% White Women, 25% Ethnic Minorities (Men and Women).
Availability
Project information, including plans, specifications, plan holders list, bid results, etc., can be found at https://construction-bids.ebmud.com/CurrentorFutureBid.aspx?BidMode=Current. The District will make its best efforts to include information provided by bidders obtaining plans and specifications, such as bidders’ names, addresses, phone and fax numbers, and email and website addresses, on the website plan holders list. For review purposes, prospective bidders may obtain the Contract Documents by downloading the files from the District’s website. Prospective bidders who download the documents from the website shall register online or send an email to specs@ebmud.com (include first and last name, business name, address, phone number, fax number, email address, MBE/WBE status if applicable, and the specification you wish to be listed for) in order to be included on the Plan Holders List. Hardcopy sets of the Contract Documents will not be provided. In order to submit a bid, prospective bidders shall request an electronic bid package (electronic copies of all forms required for submitting a bid) via email. Bidders shall print the forms out and submit their bid proposals via hardcopy. Wet-signed copies of all forms are required. To request the bid package, prospective bidders shall visit the project website at Current Construction Bids at https://construction-bids.ebmud.com/Request.aspx and submit a request through the “Request a Bid Set” link.