Nikkai Corporation government contracts
$43.3M obligated across 19 federal awards. 5 are still running.
Who buys from Nikkai Corporation
| Agency | Awards | Obligated |
|---|---|---|
| Department of the Navy | 19 | $43.3M |
What Nikkai Corporation sells
Its awards by NAICS code. Codes with live notices link to them.
| Industry | Awards | Obligated |
|---|---|---|
| Commercial and Institutional Building Construction NAICS 236220 | 13 | $41.3M |
| Appliance Repair and Maintenance NAICS 811412 | 1 | $1M |
| Facilities Support Services NAICS 561210 | 3 | $875K |
| Testing Laboratories and Services NAICS 541380 | 2 | $34.9K |
Contracts ending soon
Awards that end in the next 18 months, soonest first. Expiring work is often recompeted.
| Award | Obligated | Start | End |
|---|---|---|---|
| YSK-1938 OVERHAUL AIR-COMPRESSOR UNITS 2 AND 3 AND REWIND MOTOR Department of the Navy · N4008426F4175 | $1M | Mar 13, 2026 | May 7, 2027 |
| MAINTENANCE AND REPAIRS FOR THE PUMP TEST BENCH SYSTEMS AT U.S. COMMANDER FLEET ACTIVITIES YOKOSUKA (CFAY), JAPAN BY COMBINATION CONTRACT OF RECURRING WORK& NON-RECURRING WORK ITEMS, TASK ORDER TO FUND 1ST OPTION PERIOD Department of the Navy · N4008426F4139 | $193K | Jul 9, 2026 | Jul 31, 2027 |
| YSK-A64, REPAIR PUMP HOUSE FOR DD4 AND DD5 AT U.S. FLEET ACTIVITIES, YOKOSUKA, JAPAN Department of the Navy · N4008425F0164 | $11.5M | Jun 30, 2025 | Aug 19, 2027 |
| OVERHAUL AND REPLACE PARTS OF THE CHILLER UNIT AT YSK-A47, EPRO.NO. 1923406 Department of the Navy · N4008426F4161 | $484K | Mar 4, 2026 | Feb 22, 2028 |
| YSK-DD6 REPLACE 200A COMPRESSED AIR LINE AT THE U.S. FLEET ACTIVITIES YOKOSUKA, JAPAN Department of the Navy · N4008426F4235 | $1.2M | Apr 20, 2026 | Apr 10, 2028 |
Largest awards
By total obligated value. Each links to its record on USAspending.gov.
Similar contractors
Companies winning under the same main NAICS code.
| Contractor | Awards | Obligated |
|---|---|---|
| Fisher Sand & Gravel Co UEI XAVBDA4D13N7 | 15 | $14.7B |
| BL Harbert International LLC UEI XXNJCWMAKNH8 | 65 | $10.3B |
| Caddell Construction Co. (De), LLC UEI ELJMJND6DDF3 | 25 | $6.7B |
| Clark Construction Group LLC UEI QQBXQR679KM9 | 19 | $5.2B |
| Whiting-Turner Contracting Company, the UEI VEP4UN7LDMK5 | 93 | $5B |
| Barnard Construction Company, Incorporated UEI LEGGW1TNMVC9 | 5 | $4.8B |
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Questions people ask
What is Nikkai Corporation's UEI?
MENXWTPNH9N5. The Unique Entity ID is the 12-character number SAM.gov assigns to every company that registers to do business with the federal government. It replaced the DUNS number in 2022.
How much has Nikkai Corporation won in federal contracts?
$43.3M obligated across 19 awards in Captivaq's records, most of it from Department of the Navy. That covers contracts of $1M or more active since October 2023, so the full history is larger.
Which Nikkai Corporation contracts end soon?
5 awards end in the next 18 months, listed on this page. Expiring contracts are often recompeted, which is the opening for a competitor or a teaming partner.
Figures come from federal award records published on USAspending.gov: contracts of $1M or more active since October 2023, plus smaller awards tied to open opportunities. They are not a complete contract history; each award above links to its official record.
Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.