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Manson Construction Co · Heavy civil construction · Oakland, CA

Manson Construction CoOakland, Alameda County, CAUpdated

Department of the Army signed a $12.9M contract with Manson Construction Co on Jul 13, 2026 for heavy civil construction in Oakland, California. The work is planned to end Jan 2027.

Obligated
$12.9M ($12,909,775)
Planned end
Jan 12, 2027 (2027-01-12)

Who's on this contract

Named in the award record. The prime decides its own subcontracts.

Schedule

Dates as reported. Not a bid calendar. A planned date is not evidence that work occurred.

  1. in 3 mo

    Planned endPlanned

  2. Today

    Latest snapshot

    Last material change Oct 22, 2026.

  3. 3 mo ago

    Work startsPlanned

  4. 3 mo ago

    Contract signed

    Department of the Army signed this definitive contract with Manson Construction Co.

    Event date: · First observed: Not reported

Record quality

Sources cited
2
Summary
From published records
Source as of
Last material change

Report an error in this record

Contract record

USAS USAspending.gov (FPDS)

Contract

Prime contractor
Manson Construction CoPrime contractor · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019USAspending.gov recipient profile of the primeAs of Jul 13, 2026
Obligated so far
$12,909,775Obligated so far · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
Agency
Department of DefenseAgency · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
Buying office
Department of the ArmyBuying office · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
Contract type
Definitive contractContract type · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
Award ID (PIID)
W912P726CA019Award ID (PIID) · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019

Work

Work
Heavy civil constructionWork · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
Industry (NAICS)
237990 Other heavy and civil engineering constructionIndustry (NAICS) · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
Product or service (PSC)
Y1KF Construction of dredging facilitiesProduct or service (PSC) · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019

Dates

Signed
2026-07-13Signed · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019Reported date — see the source for the event evidenced.
Work starts
2026-07-13Work starts · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019Reported date — see the source for the event evidenced.
Planned end
2027-01-12Planned end · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019Planned date — not evidence that work occurred.

Place of performance

City
OaklandCity · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
County
AlamedaCounty · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
State
CaliforniaState · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019
ZIP code
94607ZIP code · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019

What the contract is for

Oakland inner and outer harbor fy26 maintenance dredging project

What the contract is for · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Jul 13, 2026 · Record: W912P726CA019

Sources, method and limits

Show 2 sourcesHide

Sources and evidence

  1. USAS
  2. USAS

Limitations and interpretation

  • A contract award is not an open bid. The prime contractor decides its own subcontracts, and some may already be let.
  • The amount is what the agency has obligated so far, as USAspending.gov reports it. Options and later modifications can change it.
  • The place of performance is as the contracting officer entered it in FPDS. For some awards it is the contracting office, not the work site.
  • Defense contracts appear about 90 days after signature, so the newest Defense awards are not here yet.
  • Source: USAspending.gov, from the Federal Procurement Data System (FPDS). US government data, public domain.

Cite or correct this record

Kapwork Grow, “Manson Construction Co · Heavy civil construction · Oakland, CA”, https://kapwork.com/grow/directory/federal/manson-construction-co-oakland-ca-fa_83e70088967e, materially updated Oct 22, 2026.

Report an error in this record and we will check it against the cited sources.

A contract award is not an open bid. The prime decides its own subcontracts, and the amount is what the agency has obligated so far. “Not reported” means missing information, not zero. Completed and withdrawn records can remain available as historical records.

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