AwardTape · Defense awards · Construction · Architect-engineering services · W9128A20D0004
W9128A20D0004: $0 IDIQ contract to Sam O Hirota Inc
Sam O Hirota Inc holds an IDIQ contract from Department of the Army with $0 obligated since Oct 2023, against a ceiling of $9.9M. Latest action Jul 28, 2025.
Indefinite delivery architect-engineer (geotechnical engineering, engineering geology, topographic survey, orthophotograhy, cadastral mapping, and land parcel mapping) for miscellaneous project in the pacific region
| PIID | W9128A20D0004 |
|---|---|
| Type | IDIQ contract |
| Company | Sam O Hirota Inc |
| Agency | Department of the Army |
| Contracting office | W2SN ENDIST HONOLULU |
| Category | Construction · Architect-engineering services |
| PSC | C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER |
| NAICS | 541370 SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES |
| Obligated since Oct 2023 | $0 |
| Total obligated (lifetime) | $0 |
| Ceiling (base and all options) | $9.9M |
| Base date | Jun 17, 2020 |
| Latest action | Jul 28, 2025 |
| End date | n/a |
| Actions since Oct 2023 | 2 |
| Pricing | Firm fixed price |
| Competition | Competed after exclusion of sources |
| Source | USAspending.gov record |
| Reporting lag | DoD 90 days |
| Award | Company | Obligated FY2024+ | What | Agency | Category | Latest action |
|---|---|---|---|---|---|---|
| W9128A25FA023 delivery order | Sam O Hirota Inc | $572K | The a-e shall provide engineering support for the design of the repair and replacement of water lines at tripler ARMY medical center, oahu, hawaii. | Army | Architect-engineering services | Sep 19, 2025 DoD 90d |
| W9128A24F0017 delivery order | Sam O Hirota Inc | $80K | Fy25 building 600 sewer improvements, pohakuloa training area, big island, hawaii | Army | Architect-engineering services | Apr 15, 2025 DoD 90d |
| W9128A22F0044 delivery order | Sam O Hirota Inc | -$6.6K | Metes and bounds survey, legal description and monumentation for post 1 DOD hawaii entry control point, kunia, oahu, hawaii | Army | Architect-engineering services | Sep 13, 2024 DoD 90d |
Source: USAspending.gov prime award data (FPDS), DoD and DHS contracts, orders and IDVs with any action since Oct 1, 2023. Obligated FY2024+ sums the obligations on those actions; total obligated is the award's lifetime figure. DoD contract actions publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the latest DoD actions here trail the calendar by about 3 months. Place of performance shows the state only.
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