Ohishi Construction Co. Ltd
Ohishi Construction Co. Ltd received $1.9M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 92.9% from $26.9M the year before, and $41.8M since FY2022. Its largest customer is the Department of Defense.
See 2 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- N2LHU5C9QS45
- CAGE code
- JS477
- Headquarters
- Sasebo-SHI, JPN
- Business size
- Other Than Small Business
- Parent company
- Ohishi Construction Co.,ltd. (UEI MZNPR42CJCS8)
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $1.9M | $41.8M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Z1KF | Maintenance of Dredging Facilities | $29.2M |
| Y1EB | Construction of Maintenance Buildings | $7.4M |
| Z2JZ | Repair or Alteration of Miscellaneous Buildings | $1.9M |
| Z2DB | Repair or Alteration of Laboratories and Clinics | $927K |
| Z2PZ | Repair or Alteration of Other NON-Building Facilities | $695K |
| Z2LB | Repair or Alteration of Highways/Roads/Streets/Bridges/Railways | $640K |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| N4008426F4162 | Department of Defense REFURBISH DOG KENNELS IN BLDG. 843 AND CONSTRUCT ISOLATION KENNEL NEARBY BLDG. 843 AT THE SASEBO AMMO SUPPLY POINT, U.S. FLEET ACTIVITIES, SASEBO, JAPAN (EP#1781110) | $1.9M | Feb 24, 2027 |
| N4008425C6502 | Department of Defense MAINTENANCE DREDGING - PHASE 3 - MAEBATA AND HARIO SHIMA AT U.S. FLEET ACTIVITIES SASEBO (CFAS), JAPAN (EP# 1624695). POC: MASAYO SONODAEMAIL: MASAYO.SONODA.LN@US.NAVY.MIL TEL… | $21.4M | May 31, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| N4008426F4162 | Department of Defense REFURBISH DOG KENNELS IN BLDG. 843 AND CONSTRUCT ISOLATION KENNEL NEARBY BLDG. 843 AT THE SASEBO AMMO SUPPLY POINT, U.S. FLEET ACTIVITIES, SASEBO, JAPAN (EP#1781110) | $1.9M | Mar 5, 2026 |
| N4008425C6502 | Department of Defense MAINTENANCE DREDGING - PHASE 3 - MAEBATA AND HARIO SHIMA AT U.S. FLEET ACTIVITIES SASEBO (CFAS), JAPAN (EP# 1624695). POC: MASAYO SONODAEMAIL: MASAYO.SONODA.LN@US.NAVY.MIL TEL… | $21.4M | Jul 29, 2025 |
| N4008425F4098 | Department of Defense BATTERY MAINTENANCE FACILITY | $5.4M | Jan 21, 2025 |
| N4008424F4669 | Department of Defense LAUNCH & RECOVERY APRON - YOKOSE | $2.0M | Aug 16, 2024 |
| N4008424F4479 | Department of Defense N4008421D6505 IDIQ MACC | $467K | Jun 25, 2024 |
| N4008424F4302 | Department of Defense MINIMUM GUARANTEE | $1K | Mar 8, 2024 |
| N4008424F4147 | Department of Defense REPAIR EROSION MAIN ROAD AND ACCESS ROAD | $717K | Dec 20, 2023 |
| N4008423F4275 | Department of Defense REPAIR MORTAR SHOTCRETE MAEBATA | $695K | Mar 7, 2023 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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