Army Awards $23.1M Dredging Contract to Manson Construction for Oakland Harbor Maintenance
Contract Overview
Contract Amount: $23,143,411 ($23.1M)
Contractor: Manson Construction CO
Awarding Agency: Department of Defense
Start Date: 2025-12-08
End Date: 2026-06-30
Contract Duration: 204 days
Daily Burn Rate: $113.4K/day
Competition Type: FULL AND OPEN COMPETITION
Number of Offers Received: 2
Pricing Type: FIRM FIXED PRICE
Sector: Construction
Official Description: THE WORK INCLUDES ANNUAL MAINTENANCE DREDGING OF THE OAKLAND INNER AND OUTER HARBOR CHANNEL TO -50-FT (MLLW) PLUS 1-FT OF PAID OVER-DEPTH AND TRANSPORTING OF THE DREDGED MATERIAL PER THE REQUIREMENTS IN SPECIFICATION SECTION 00 10 00
Place of Performance
Location: SAN FRANCISCO, SAN FRANCISCO County, CALIFORNIA, 94102
Plain-Language Summary
Department of Defense obligated $23.1 million to MANSON CONSTRUCTION CO for work described as: THE WORK INCLUDES ANNUAL MAINTENANCE DREDGING OF THE OAKLAND INNER AND OUTER HARBOR CHANNEL TO -50-FT (MLLW) PLUS 1-FT OF PAID OVER-DEPTH AND TRANSPORTING OF THE DREDGED MATERIAL PER THE REQUIREMENTS IN SPECIFICATION SECTION 00 10 00 Key points: 1. Contract focuses on essential annual maintenance dredging of Oakland's inner and outer harbor channels. 2. Manson Construction Co. secured the award under full and open competition. 3. The contract value of $23.1 million is for a 204-day duration. 4. This expenditure supports critical maritime infrastructure and navigation in a key port.
Value Assessment
Rating: good
The contract value of $23.1 million for dredging services appears reasonable given the scope of maintaining deep channels and managing dredged material. Benchmarking against similar large-scale civil engineering projects would provide further validation.
Cost Per Unit: N/A
Competition Analysis
Competition Level: full-and-open
The contract was awarded under full and open competition, indicating a robust process for soliciting bids and ensuring competitive pricing. This method generally leads to better price discovery for the government.
Taxpayer Impact: The $23.1 million expenditure is justified by the need to maintain vital shipping channels, ensuring economic activity and efficient trade through the Port of Oakland.
Public Impact
Ensures continued navigability of the Port of Oakland, a major economic hub. Supports maritime commerce and the efficient movement of goods. Maintains critical infrastructure for national and international trade. Potential for environmental considerations in dredged material transport and placement.
Waste & Efficiency Indicators
Waste Risk Score: 50 / 10
Warning Flags
- Potential for schedule delays due to weather or unforeseen site conditions.
- Dependence on specific dredging and transport equipment availability.
Positive Signals
- Essential infrastructure maintenance.
- Competitive award process.
- Clear scope of work for channel maintenance.
Sector Analysis
This contract falls within the Heavy and Civil Engineering Construction sector, specifically focusing on dredging. Spending in this area is often driven by infrastructure needs, port modernization, and environmental regulations.
Small Business Impact
The contract was awarded to Manson Construction Co., a large business. There is no indication of specific set-asides or subcontracting goals for small businesses in the provided data.
Oversight & Accountability
The contract is managed by the Department of the Army, likely through its Corps of Engineers, which has established oversight mechanisms for civil works projects. The firm fixed-price nature provides cost certainty.
Related Government Programs
- Other Heavy and Civil Engineering Construction
- Department of Defense Contracting
- Department of the Army Programs
Risk Flags
- Environmental impact of dredged material disposal.
- Potential for weather-related delays impacting schedule.
- Dependence on specialized dredging equipment.
- Ensuring long-term navigability for evolving vessel sizes.
Tags
other-heavy-and-civil-engineering-constr, department-of-defense, ca, definitive-contract, 10m-plus
Frequently Asked Questions
What is this federal contract paying for?
Department of Defense awarded $23.1 million to MANSON CONSTRUCTION CO. THE WORK INCLUDES ANNUAL MAINTENANCE DREDGING OF THE OAKLAND INNER AND OUTER HARBOR CHANNEL TO -50-FT (MLLW) PLUS 1-FT OF PAID OVER-DEPTH AND TRANSPORTING OF THE DREDGED MATERIAL PER THE REQUIREMENTS IN SPECIFICATION SECTION 00 10 00
Who is the contractor on this award?
The obligated recipient is MANSON CONSTRUCTION CO.
Which agency awarded this contract?
Awarding agency: Department of Defense (Department of the Army).
What is the total obligated amount?
The obligated amount is $23.1 million.
What is the period of performance?
Start: 2025-12-08. End: 2026-06-30.
What is the historical cost trend for similar annual maintenance dredging contracts in the Oakland harbor area?
Analyzing historical data for similar dredging contracts in the Oakland harbor would reveal cost trends and identify any significant price escalations or efficiencies over time. This context is crucial for assessing the current $23.1 million award's value and determining if it aligns with historical spending patterns or reflects market changes.
What are the specific environmental mitigation measures required for the transport and disposal of the dredged material?
The contract specifies transporting dredged material, implying environmental considerations are paramount. Understanding the required mitigation measures, such as specific disposal site protocols or potential beneficial reuse of the material, is essential for assessing environmental risks and compliance costs associated with the project.
How does the $-50$ ft MLLW depth requirement compare to the operational needs of current and future vessel traffic at the Port of Oakland?
The dredging specification to $-50$ ft MLLW is critical for ensuring the Port of Oakland can accommodate current and anticipated vessel sizes. Evaluating this depth against the operational needs of the port's user base and future expansion plans helps determine the long-term effectiveness and strategic value of this maintenance contract.
Industry Classification
NAICS: Construction › Other Heavy and Civil Engineering Construction › Other Heavy and Civil Engineering Construction
Product/Service Code: CONSTRUCT OF STRUCTURES/FACILITIES › CONSTRUCTION OF BUILDINGS
Competition & Pricing
Extent Competed: FULL AND OPEN COMPETITION
Solicitation Procedures: NEGOTIATED PROPOSAL/QUOTE
Solicitation ID: W912P725RA016
Offers Received: 2
Pricing Type: FIRM FIXED PRICE (J)
Evaluated Preference: NONE
Contractor Details
Address: 5209 E MARGINAL WAY S, SEATTLE, WA, 98134
Business Categories: Category Business, Corporate Entity Not Tax Exempt, Not Designated a Small Business, Special Designations, Subchapter S Corporation, U.S.-Owned Business
Financial Breakdown
Contract Ceiling: $23,143,411
Exercised Options: $23,143,411
Current Obligation: $23,143,411
Contract Characteristics
Commercial Item: COMMERCIAL PRODUCTS/SERVICES PROCEDURES NOT USED
Cost or Pricing Data: NO
Timeline
Start Date: 2025-12-08
Current End Date: 2026-06-30
Potential End Date: 2026-06-30 00:00:00
Last Modified: 2026-03-06
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