Bid Solicitation: PW-25-642

Header Information

Bid Number:

PW-25-642

Description:

R-7246 ALAMITOS BAY ENTRANCE CHANNEL DREDGING

Bid Opening Date:

09/04/2025 12:00:00 PM

Purchaser:

Anne Takii

Organization:

City of Long Beach

Department:

PW - PUBLIC WORKS

Location:

3007 - CAPITAL IMPROVEMENT PROGRAM

Fiscal Year:

Type Code:

05 - RBID - Construction Bid

Allow Electronic Quote:

Yes

Alternate Id:

Required Date:

Available Date :

07/24/2025 12:50:25 PM

Info Contact:

Michael Lau michael.lau@PSOMAS.com TidelandsCIP@longbeach.gov

Bid Type:

OPEN

Informal Bid Flag:

Purchase Method:

Contract

Begin Date:

09/01/2025

End Date:

08/01/2026

Pre Bid Conference:

See Zoom link found in Division A.

Bulletin Desc:

DESCRIPTION OF WORK: The work to be done consists primarily of dredging the Alamitos Bay Entrance Channel to maintain navigable vessel draft depths and to replenish the nearby Beach Nourishment Area on Peninsula Beach. Bids are required for the entire Work. Work is subject to regular and special conditions from regulatory agencies, including but not limited to the Regional Water Quality Control Board, US Army Corps of Engineers, and California Coastal Commission.

Ship-to Address:

Public Works
411 W Ocean Blvd
Long Beach, CA 90802
US
Email: lbpurchasing@longbeach.gov
Phone: (562) 570-6200

Bill-to Address:

Public Works
411 W Ocean Blvd
Long Beach, CA 90802
US
Email: lbpurchasing@longbeach.gov
Phone: (562) 570-6200

Print Format:

Bid Print

File Attachments:

Seller Guidance
B-4852 ALAMITOS BAY ENTRANCE CHANNEL DREDGE_20250606.pdf
R-7246 Alamitos Bay Dredge 2025-0718~1.pdf
R-7246 Alamitos Addendum 1 2025-0725.pdf
R-7246 Pre-Bid Conference Sign In Sheet.pdf
R-7246 Site Visit Sign In Sheet.pdf
R-7246 Alamitos Bay Dredge PreBid Conference Slides.pdf
R-7246 Addendum 2 Dredging CDP.pdf
R-7246 Addendum 3 RFI Div A C F REV.pdf
R-7246 Addendum 4 spec.pdf
R-7246 1st Apparent Low Bid Package - The Dutra Group Bid
R-7246 2nd Apparent Low Bid Package - Manson Construction
R-7246 Alamitos Bay Entrance Channel Dredging Bid Tab.pdf

Form Attachments:

Required Quote Attachments

Desired Attachment Name	Description

Pre-Bid Meeting:

Yes

Mandatory:

Pre-Bid Meeting On (PST):

07/29/2025 11:00:00 AM

Pre-Bid Meeting Location:

Zoom and 72nd Pl parking lot, 7203 E Ocean Blvd, Long Beach, CA 90803

Amendments:

Amendment #	Amendment Date	Amendment Note
1	07/28/2025 08:52:49 AM	The bid due date is extended to 8/21/2025. The job site walk has changed from mandatory to optional. Header 1. Bid Opening Date changed from "08/19/2025 12:00:00 PM" to "08/21/2025 12:00:00 PM". 2. Custom Field: Custom Field changed from "YES" to "NO". 3. Custom Field: Custom Field changed from "Zoom" to "Zoom and 72nd Pl parking lot, 7203 E Ocean Blvd, Long Beach, CA 90803". Attachment File Changes: Header 1. File 'R-7246 Alamitos Addendum 1 2025-0725.pdf': File 'R-7246 Alamitos Addendum 1 2025-0725.pdf' added .
2	07/30/2025 09:40:25 AM	Prebid Conference Sign-in Sheet, Optional Job-walk Sign-in Sheet and Presentation slides. Attachment File Changes: Header 1. File 'R-7246 Pre-Bid Conference Sign In Sheet.pdf': File 'R-7246 Pre-Bid Conference Sign In Sheet.pdf' added . 2. File 'R-7246 Site Visit Sign In Sheet.pdf': File 'R-7246 Site Visit Sign In Sheet.pdf' added . 3. File 'R-7246 Alamitos Bay Dredge PreBid Conference Slides.pdf': File 'R-7246 Alamitos Bay Dredge PreBid Conference Slides.pdf' added .
3	08/11/2025 07:51:39 AM	R-7246 Dredging Addendum 2 - CDP Attachment File Changes: Header 1. File 'R-7246 Addendum 2 Dredging CDP.pdf': File 'R-7246 Addendum 2 Dredging CDP.pdf' added .
4	08/18/2025 11:24:37 AM	Bid due date extended to 9/4/25 at 12:00pm. Changes to Divisions A, C, and RFIs. Header 1. Bid Opening Date changed from "08/21/2025 12:00:00 PM" to "09/04/2025 12:00:00 PM". Bid due date extended to 9/4/25 at 12:00pm. Changes to Divisions A, C, and RFIs. Item 5 1. Description changed from "Maintenance dredging to -18 feet MLLW plus 1 foot of payable overdredge, transport, and discharge at Beach Nourishment Area" to "Maintenance dredging to -18 feet MLLW plus 1 foot of payable overdredge, transport, discharge at Beach Nourishment Area, and grading and earthwork at Beach Nourishment Area". Item 6 1. Quantity changed from "287000" to "1.0". 2. Unit Cost changed from "0" to "250000.0". 3. UOM changed from "CY" to "ALL". 4. Description changed from "Grading and earthwork at Beach Nourishment Area" to "Debris removal (from Channel and Beach Nourishment Area), handling, and disposal". Item 7 1. Description changed from "Additive unit of payable maintenance dredging, transport, and discharge at Beach Nourishment Area above the Base Bid Item 5 volume UP TO 128,000 CY for material between -18 feet MLLW plus 1 foot of payable overdredge and Bid Additive Paid Elevation -21 feet MLLW" to "Additive unit of payable maintenance dredging, transport, discharge at Beach Nourishment Area, and grading and earthwork at Beach Nourishment Area above the Base Bid Item 5 volume UP TO 128,000 cy for material between -18 feet MLLW plus 1 foot of payable overdredge and Bid Additive Paid Elevation -21 feet MLLW". Item 8 1. Item 8 cancelled. Item 9 1. Item 9 cancelled. Item 10 1. Item 10 cancelled. Item 11 1. Item 11 cancelled. Attachment File Changes: Header 1. File 'R-7246 Addendum 3 RFI Div A C F REV.pdf': File 'R-7246 Addendum 3 RFI Div A C F REV.pdf' added .
5	08/22/2025 04:34:44 PM	This is Addendum 4, covering measurement and payment changes for the combining of bid items, adding language for allowances for debris removal, and clarifying early acceptance of dredge units. Attachment File Changes: Header 1. File 'R-7246 Addendum 4 spec.pdf': File 'R-7246 Addendum 4 spec.pdf' added .
6	09/04/2025 03:53:00 PM	Two apparent low bid packages. Attachment File Changes: Header 1. File 'R-7246 1st Apparent Low Bid Package - The Dutra Group Bid': File 'R-7246 1st Apparent Low Bid Package - The Dutra Group Bid' added . 2. File 'R-7246 2nd Apparent Low Bid Package - Manson Construction': File 'R-7246 2nd Apparent Low Bid Package - Manson Construction' added .
7	09/19/2025 12:21:16 PM	R-7246 Alamitos Bay Entrance Channel Dredging Bid Tab. Attachment File Changes: Header 1. File 'R-7246 Alamitos Bay Entrance Channel Dredging Bid Tab.pdf': File 'R-7246 Alamitos Bay Entrance Channel Dredging Bid Tab.pdf' added .

Item Information

1-5 of 11

Item # 1: ( 959 - 35 )

Mobilization/demobilization

NIGP Code:

959-35
Construction Services, General Marine

Qty

Unit Cost

UOM

Total Discount Amt.

Total Cost

1.0

LS - Lump Sum

Manufacturer:

Brand:

Model:

Make:

Packaging:

Item # 2: ( 926 - 42 )

Environmental controls

NIGP Code:

926-42
Environmental Services (Not Otherwise Classified)

Qty

Unit Cost

UOM

Total Discount Amt.

Total Cost

1.0

LS - Lump Sum

Manufacturer:

Brand:

Model:

Make:

Packaging:

Item # 3: ( 925 - 86 )

Survey - dredging

NIGP Code:

925-86
Surveyor Services, Land

Qty

Unit Cost

UOM

Total Discount Amt.

Total Cost

1.0

LS - Lump Sum

Manufacturer:

Brand:

Model:

Make:

Packaging:

Item # 4: ( 925 - 86 )

Survey - beach nourishment

NIGP Code:

925-86
Surveyor Services, Land

Qty

Unit Cost

UOM

Total Discount Amt.

Total Cost

1.0

LS - Lump Sum

Manufacturer:

Brand:

Model:

Make:

Packaging:

Item # 5: ( 968 - 34 )

Maintenance dredging to -18 feet MLLW plus 1 foot of payable overdredge, transport, discharge at Beach Nourishment Area, and grading and earthwork at Beach Nourishment Area

NIGP Code:

968-34
Dredging Services

Qty

Unit Cost

UOM

Total Discount Amt.

Total Cost

287000.0

CY - Cubic Yard

Manufacturer:

Brand:

Model:

Make:

Packaging:

1-5 of 11