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Manson Construction Co · Heavy civil construction · San Diego, CA

Manson Construction CoSan Diego, San Diego County, CAUpdated

Department of the Navy signed a $45.6M contract with Manson Construction Co on Jan 14, 2026 for heavy civil construction in San Diego, California. The work is planned to end Aug 2028.

Obligated
$45.6M ($45,575,000)
Planned end
Aug 31, 2028 (2028-08-31)

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 ~2 yr

    Planned endPlanned

  2. Today

    Latest snapshot

    Last material change Oct 22, 2026.

  3. 9 mo ago

    Work startsPlanned

  4. 9 mo ago

    Contract signed

    Department of the Navy signed this delivery order 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 Apr 30, 2026 · Record: N6247326F0100USAspending.gov recipient profile of the primeAs of Apr 30, 2026
Obligated so far
$45,575,000Obligated so far · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100
Agency
Department of DefenseAgency · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100
Buying office
Department of the NavyBuying office · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100
Contract type
Delivery orderContract type · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100
Award ID (PIID)
N6247326F0100Award ID (PIID) · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100

Work

Work
Heavy civil constructionWork · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100
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 Apr 30, 2026 · Record: N6247326F0100
Product or service (PSC)
Y1NZ Construction of other utilitiesProduct or service (PSC) · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100

Dates

Signed
2026-01-14Signed · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100Reported date — see the source for the event evidenced.
Work starts
2026-01-14Work starts · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100Reported date — see the source for the event evidenced.
Planned end
2028-08-31Planned end · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100Planned date — not evidence that work occurred.

Place of performance

City
San DiegoCity · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100
County
San DiegoCounty · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100
State
CaliforniaState · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100
ZIP code
92135ZIP code · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100

What the contract is for

Constructs a new 69kv substation x and upgrades existing facilities and infrastructure to increase total pier lima electrical capacity.

What the contract is for · USAspending.gov (FPDS)USAspending.gov award record (FPDS data, US government, public domain)As of Apr 30, 2026 · Record: N6247326F0100

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 · San Diego, CA”, https://kapwork.com/grow/directory/federal/manson-construction-co-san-diego-ca-fa_1d0618e98dbd, 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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