Nikkai Corporation
Nikkai Corporation received $5.3M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 59.3% from $12.9M the year before, and $50.2M since FY2022. Its largest customer is the Department of Defense.
See 3 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- MENXWTPNH9N5
- CAGE code
- JS983
- Headquarters
- Yokosuka, JPN
- Business size
- Other Than Small Business
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.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $5.3M | $50.2M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 236220 | Commercial and Institutional Building Construction | $4.3M | $45.7M |
| 811412 | Appliance Repair and Maintenance | $364K | $2.7M |
| 561210 | Facilities Support Services | $484K | $683K |
| 811310 | Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | $61K | $395K |
| 238220 | Plumbing, Heating, and Air-conditioning Contractors | $0 | $364K |
| 333517 | Machine Tool Manufacturing | $0 | $172K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Z2NZ | Repair or Alteration of Other Utilities | $12.2M |
| Z2FC | Repair or Alteration of Troop Housing Facilities | $6.7M |
| Z2JZ | Repair or Alteration of Miscellaneous Buildings | $6.2M |
| Z2NE | Repair or Alteration of Water Supply Facilities | $5.1M |
| Z2ED | Repair or Alteration of Ship Construction and Repair Facilities | $4.5M |
| Z1AA | Maintenance of Office Buildings | $3.0M |
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 |
|---|---|---|---|
| N4008426F4175 | Department of Defense YSK-1938 OVERHAUL AIR-COMPRESSOR UNITS 2 AND 3 AND REWIND MOTOR | $1.0M | May 7, 2027 |
| N4008425F0164 | Department of Defense YSK-A64, REPAIR PUMP HOUSE FOR DD4 AND DD5 AT U.S. FLEET ACTIVITIES, YOKOSUKA, JAPAN | $11.5M | Aug 19, 2027 |
| N4008426F4161 | Department of Defense OVERHAUL AND REPLACE PARTS OF THE CHILLER UNIT AT YSK-A47, EPRO.NO. 1923406 | $484K | Feb 22, 2028 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| N6264926PB074 | Department of Defense REPAIR EXISTING SHAFT LATHE, X31 FOR SRF-JRMC | $61K | Jun 2, 2026 |
| N4008426P0807 | Department of Defense CONDUCT ULTRASONIC TESTING FOR LAND CRANE (LC47 AND LC48) RAILS AT BERTH 12 IN THE U.S. COMMANDER FLEET ACTIVITIES, YOKOSUKA, JAPAN | $13K | May 29, 2026 |
| N4008426F4277 | Department of Defense YSK-3336 REPLACE CORRODED COVERED WALKWAY AT THE COMMANDER FLEET ACTIVITIES YOKOSUKA, JAPAN | $244K | May 15, 2026 |
| N4008426F4235 | Department of Defense YSK-DD6 REPLACE 200A COMPRESSED AIR LINE AT THE U.S. FLEET ACTIVITIES YOKOSUKA, JAPAN | $1.2M | Apr 20, 2026 |
| N4008426F4175 | Department of Defense YSK-1938 OVERHAUL AIR-COMPRESSOR UNITS 2 AND 3 AND REWIND MOTOR | $1.0M | Mar 13, 2026 |
| N4008426F4161 | Department of Defense OVERHAUL AND REPLACE PARTS OF THE CHILLER UNIT AT YSK-A47, EPRO.NO. 1923406 | $484K | Mar 4, 2026 |
| N4008426F4030 | Department of Defense REPLACE OXYGEN/GAS DETECTORS AT VARIOUS LOCATIONS, CNIC | $36K | Dec 12, 2025 |
| N4008426F4038 | Department of Defense REPLACEMENT OF AUTOMATIC CONTROLPANEL GROUPROL AT YSK-1938, CNIC | $130K | Dec 10, 2025 |
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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