Bid Opportunities

PUBLIC NOTICE

CENTRAL MARIN SANITATION AGENCY

NOTICE INVITING SEALED BIDS FOR RAS PUMPS REPLACEMENT PROJECT

CMSA Contract No. 21-16 (“Project”)

The Project includes furnishing all labor, materials and equipment to remove and replace six return-activated sludge (RAS) pumps (owner-furnished); remove and replace RAS piping including check valves and plug valves; remove and replace electrical conduit and wiring; install a new seal water system; and perform all associated work and appurtenances necessary to configure the new RAS pumping system and as shown in the plans and specifications.

The estimated cost of construction is $454,000. A valid Class A California contractor’s license is required to bid on the Project. Sealed bids must be delivered to the Central Marin Sanitation Agency (“CMSA”), 1301 Andersen Drive, San Rafael, California on or before 1:30 PM on Tuesday May 25, 2021 (Pacific Time). At that time the bids will be publicly opened and read.

An optional pre-bid conference will be held via a virtual video conferencing platform at 10:00 AM (Pacific Time) on Tuesday May 4, 2021. Contact CMSA Associate Engineer Joyce Cheung at jcheung@cmsa.us for a link to the virtual conference at least 24 hours before the start of the pre-bid conference. A site visit may be conducted by the Contractor at its convenience prior to the preparation of its bid if the Owner is notified at least 24 hours in advance.

The Contract Documents and any Addenda modifying the Contract Documents may be reviewed at select Northern California Builders Exchange / Plan Room locations, and are available electronically for download, at no cost, at http://Ebidboard.cmsa.us.

Bid Packages

During an open bid period, bid packages are available at http://ebidboard.cmsa.us. and at the Plan Rooms listed below.

They can also be requested by contacting the Agency at 415-459-1455.  

Bid packages include all necessary information to submit required bid documents.