R-7291 Bid Tab AB Entrance Channel Dredging.pdf
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- Solicitation number
- PW-26-744
- Issued by
- Los Angeles County, California
About this file
Tabulation of Bids for Alamitos Bay Entrance Channel Dredging Rebid
This is a Tabulation of Bids document prepared by the Department of Industrial Relations (DIR) and Contractors State License Board (CSLB) for the Alamitos Bay Entrance Channel Dredging Rebid project in Long Beach, California. The project, identified as Plans and Specifications No. R-7291 (PW-26-744), involves maintenance dredging services including mobilization/demobilization, environmental controls, surveying for dredging and beach nourishment, maintenance dredging to -20 feet MLLW with payable overdredge, debris removal, and fuel costs. The primary work item comprises 415,000 cubic yards of dredging with transport and discharge at the Beach Nourishment Area. Bids were opened on April 29, 2026. Four responsive bids were received from Dixon Marine Services, Inc. (WBE designation), Manson Construction Co. (LOCAL designation), Curtin Maritime Corp (LOCAL designation), and The Dutra Group.
Dixon Marine Services, Inc. submitted the lowest responsive base bid of $7,448,150.00, representing a difference of $615,130.00 from the second-lowest bidder (Manson Construction Co. at $8,063,280.00). Dixon Marine Services meets all compliance requirements with 98.63% self-performance and a responsive bid designation. The project includes a 14.49% mobilization fee and minimal subcontracting at 1.37%. Manson Construction Co.'s bid of $8,063,280.00 includes 9.88% mobilization and 5.70% subcontracting with 94.30% self-performance, marked as responsive with YES designation. Curtin Maritime Corp bid $10,103,886.71 with 4.44% mobilization and 1.48% subcontracting, while The Dutra Group submitted the highest bid at $12,369,000.00 with 8.89% mobilization and 59.34% subcontracting, both marked as non-responsive.
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DIR / CSLB 1000009778 / 831300 DIR / CSLB 1000002992 / 220319 1000020463 / 969007 DIR / CSLB 1000001577 / 295128 TABULATION OF BIDS OPENED APRIL 29, 2026 FOR THE Dixon Marine Services, Inc. Manson Construction Co. Curtin Maritime Corp The Dutra Group ALAMITOS BAY ENTRANCE CHANNEL DREDGING REBID 12786 Sir Francis Drake Blvd. 340 Golden Shore Ste 310 725 Pier T Ave 2350 Kerner Blvd., Suite 200
Invirness, CA 94937 Long Beach, CA 90802 Long Beach, CA 90802 San Rafael, CA 94902-5595 PLANS AND SPECIFICATIONS NO. R-7291 (PW-26-744) Ph 415-669-7369 Ph 562-983-2340 Ph 562-983-7257 Ph 415-258-6876
Fax 415-669-7409 Fax N/A Fax 562-983-7269 Fax 415-459-3295
WBE LOCAL LOCAL
BASE BID ITEMS QTY UOM UNIT COST ITEM TOTAL UNIT COST ITEM TOTAL UNIT COST ITEM TOTAL UNIT COST ITEM TOTAL
1 Mobilization/demobilization 1 LS $942,500.00 $942,500.00 $725,000.00 $724,999.00 $429,088.76 $429,088.76 $1,100,000.00 $1,100,000.00
2 Environmental controls 1 LS $86,000.00 $86,000.00 $250,000.00 $250,000.00 $115,000.00 $115,000.00 $75,000.00 $75,000.00
3 Survey - dredging 1 LS $221,700.00 $221,700.00 $300,000.00 $299,999.00 $75,000.00 $75,000.00 $200,000.00 $200,000.00
4 Survey - beach nourishment 1 LS $104,500.00 $104,500.00 $300,000.00 $300,000.00 $161,276.86 $161,276.86 $326,500.00 $326,500.00
Maintenance dredging to -20 feet MLLW plus 1 foot of payable overdredge, transport, discharge at Beach Nourishment Area, and grading and earthwork at Beach Nourishment Area 415,000 CY $12.63 $5,241,450.00 $13.90 $5,768,500.00 $21.06 $8,739,900.00 $24.50 $10,167,500.00
Debris removal (from Channel and Beach Nourishment Area), handling, and disposal. This is an allowance. Enter $250,000 for this line item.
1 AL $250,000.00 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $250,000.00
7 Fuel Costs 1 LS $602,000.00 $602,000.00 $469,783.00 $469,782.00 $333,621.09 $333,621.09 $250,000.00 $250,000.00
BASIS FOR AWARD: BASE BID (ITEMS 1 -7): $ 7,448,150.00 $8,063,280.00 $ 10,103,886.71 $12,369,000.00
DIFFERENCE BETWEEN 1st and 2nd LOWEST BIDDERS $615,130.00
$6,505,650.00 $7,338,281.00 $9,674,797.95 $11,269,000.00 Mobilization % (10% Maximum) 14.49% 9.88% 4.44% 8.89%
$101,960.00 $460,000.00 $150,000.00 $7,340,000.00 1.37% 5.70% 1.48% 59.34%
% Self Performance - Minimum of 30% 98.63% 94.30% 98.52% 63.47%
NO YES NO NO
IN LONG BEACH, CALIFORNIA IN ACCORDANCE WITH
Responsive Bid:
Subcontracted % Subcontracted
Total base bid excluding Mobilization
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