Public Jobs

Bids due in 3 days
3/21/24 2:00pm
Electronic bidding
DOM 4 Lift Station MCC and CP Replacement Project, CWP013
Bids due in 3 days
Vallejo Sanitation & Flood Control District
Vallejo , CA
Project Description: Replacement of outdated Motor Control Center (MCC) lineup including Variable Frequency Drives (VFD), Control Panel (CP) with Operator Interface Terminal (OIT), as well as necessary conductors and conduits; providing a temporary motor control center and associated temporary conductors to facilitate equipment replacement; completion and testing of facilities and all other work necessary and incidental to complete the work as shown on the Plans and indicated in the Contract Documents.
Bidding Closed
1/18/24 2:00pm
WWTP Solids Facility Conduit & Wire Project -PSH009
Bidding Closed
Vallejo Sanitation & Flood Control District
Vallejo, CA
Project Description: Replacement of corroded electrical conduits, conductors, and enclosures with corrosion resistant materials throughout the Dewatering Building.
Bidding Closed
2/6/24 2:00pm
Secondary Electrical Upgrades Project (PSC005)
Bidding Closed
Vallejo Sanitation & Flood Control District
Vallejo, CA
In Building 64: Replace existing switchboard, motor control center, and variable frequency drive equipment with new equipment. Add new remote input/output equipment. In Building 75: Replace existing motor control center and variable frequency drive equipment with new equipment. Add new remote input/output equipment. Provide a temporary motor control center and associated temporary conductors to facilitate equipment replacement in Buildings 64 and 75.
Bidding Closed
11/16/23 2:00pm
WWTP Solids Facility Conduit & Wire Project - PSH009
Bidding Closed
Vallejo Flood and Wastewater
Vallejo, Ca
Project Description: Replacement of corroded electrical conduits, conductors, and enclosures with corrosion resistant materials throughout the Dewatering Building.
Bidding Closed
10/19/23 2:00pm
VFWD Building 68 Rehabilitation Project
Bidding Closed
Vallejo Waste Water District
Vallejo, Ca
The intent of the project is to rehabilitate an existing building that was formerly used for dewatering and make it more suitable for dry storage and forklift access. The scope of the project will include, leveling the existing concrete floor by saw cutting, grinding, and placing a topping slab; closing existing penetrations and openings in the masonry walls; and, replacing corroded, embedded walkway supports. Repairing spalled concrete, and recoating structural steel elements may be included as alternate bid items.
Bidding Closed
7/27/23 2:00pm
Building 68 Rehabilitation Project
Bidding Closed
Vallejo Waste Water District
Vallejo, CA
The intent of the project is to rehabilitate an existing building that was formerly used for dewatering and make it more suitable for dry storage and forklift access. The scope of the project will include, leveling the existing concrete floor by saw cutting, grinding and placing a topping slab; replacing roofing materials, repairing spalled concrete, recoating structural elements and closing existing penetrations and openings in the masonry walls.
Bidding Closed
6/15/23 2:00pm
2023 Sewer Rehabilitation Project (CMW037)
Bidding Closed
Vallejo Waste Water District
Vallejo, CA
CONFORMED SETS
Bidding Closed
3/14/23 2:00pm
New Bedford Sewer Lift Station Project - CWP004
Bidding Closed
Vallejo Flood and Wastewater
Vallejo, CA
CONFORMED SETS
Bidding Closed
1/31/23 2:00pm
CDD001 - Austin Creek Trash Capture Project
Bidding Closed
Vallejo Sanitation & Flood Control District
Vallejo, CA
Project Description: Construction of a trash capture device and associated structural modifications to an existing 108" storm drainage outlet headwall structure and associated drainage improvements to Austin Creek, west of Sonoma Blvd and North of Couch Street in Vallejo, CA
Bidding Closed
11/1/22 2:00pm
MIPS 3W Effluent Bypass Project
Bidding Closed
Vallejo Flood and Wastewater
Vallejo, CA
Base bid includes construction of a new pile-supported Chlorine Contact Tank D; construction of a new pile-supported Mare Island Strait Outfall Pump Station; modifications to existing Chlorine Contact Tank C; construction of outfall piping; and general site improvements. Bid Alternate 1 includes the removal of the existing South biotower cover, the removal of existing media, replacement of new media, and replacement of rotary distributor, drive, and VFD. See additional information on basebid and bid alternates in Section 01 11 00, Summary of Work.