NIKKAI CORPORATION: federal contracts won
Federal contracts of $10,000 or more awarded to this company since October 2023 (FY2024), from USAspending.gov. UEI: MENXWTPNH9N5
27contracts won
$46,109,777total obligated
$1,014,451median contract
Jun 15, 2026most recent start
Agencies it works for
| Agency | Contracts | Obligated |
|---|---|---|
| Department of Defense | 27 | $46,109,777 |
Industries (NAICS)
| NAICS | Contracts | Obligated |
|---|---|---|
| 236220 Commercial and Institutional Building Construction | 18 | $43,638,956 |
| 811412 Appliance Repair and Maintenance | 4 | $1,541,246 |
| 561210 Facilities Support Services | 2 | $682,669 |
| 333517 Machine Tool Manufacturing | 1 | $172,459 |
| 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | 1 | $61,153 |
| 541380 Testing Laboratories and Services | 1 | $13,294 |
Recent contracts
| Contract | Winner | Agency | Obligated | Start |
|---|---|---|---|---|
| REPAIR EXISTING SHAFT LATHE, X31 FOR SRF-JRMC
N6264926PB074 · NAICS 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance |
— | Department of Defense Department of the Navy |
$61,153 | Jun 15, 2026 Ends: Sep 30, 2026 |
| CONDUCT ULTRASONIC TESTING FOR LAND CRANE (LC47 AND LC48) RAILS AT BERTH 12 IN THE U.S. COMMANDER FLEET ACTIVITIES, YOKOSUKA, JAPAN
N4008426P0807 · NAICS 541380 Testing Laboratories and Services |
— | Department of Defense Department of the Navy |
$13,294 | Jun 01, 2026 Ends: Aug 15, 2026 |
| YSK-3336 REPLACE CORRODED COVERED WALKWAY AT THE COMMANDER FLEET ACTIVITIES YOKOSUKA, JAPAN
N4008426F4277 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$244,281 | May 15, 2026 Ends: Dec 31, 2026 |
| YSK-DD6 REPLACE 200A COMPRESSED AIR LINE AT THE U.S. FLEET ACTIVITIES YOKOSUKA, JAPAN
N4008426F4235 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$1,163,243 | Apr 20, 2026 Ends: Apr 10, 2028 |
| YSK-1938 OVERHAUL AIR-COMPRESSOR UNITS 2 AND 3 AND REWIND MOTOR
N4008426F4175 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$1,043,595 | Mar 13, 2026 Ends: May 07, 2027 |
| OVERHAUL AND REPLACE PARTS OF THE CHILLER UNIT AT YSK-A47, EPRO.NO. 1923406
N4008426F4161 · NAICS 561210 Facilities Support Services |
— | Department of Defense Department of the Navy |
$483,811 | Mar 04, 2026 Ends: Feb 22, 2028 |
| REPLACE OXYGEN/GAS DETECTORS AT VARIOUS LOCATIONS, CNIC
N4008426F4030 · NAICS 811412 Appliance Repair and Maintenance |
— | Department of Defense Department of the Navy |
$35,662 | Dec 12, 2025 Ends: Oct 09, 2026 |
| REPLACEMENT OF AUTOMATIC CONTROLPANEL GROUPROL AT YSK-1938, CNIC
N4008426F4038 · NAICS 811412 Appliance Repair and Maintenance |
— | Department of Defense Department of the Navy |
$130,031 | Dec 10, 2025 Ends: Dec 05, 2026 |
| YSK-DD4/YSK-DD5 REPLACE CAPSTAN CONTROL UNITS AT DD4 AND DD5
N4008426F4010 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$1,163,243 | Dec 03, 2025 Ends: Sep 29, 2026 |
| YSK-ROAD REPLACE GUARDRAILS
N4008426F4037 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$170,166 | Dec 03, 2025 Ends: Oct 02, 2026 |
| EXERCISE 2ND OPTN
N4008425F0236 · NAICS 811412 Appliance Repair and Maintenance |
— | Department of Defense Department of the Navy |
$1,039,281 | Sep 12, 2025 Ends: Sep 11, 2026 |
| MAINTENANCE AND REPAIRS FOR THE PUMP TEST BENCH SYSTEMS AT U.S. COMMANDER FLEET ACTIVITIES YOKOSUKA (CFAY), JAPAN_BASE YEAR RECURRING SERVIC…
N4008425F0181 · NAICS 561210 Facilities Support Services |
— | Department of Defense Department of the Navy |
$198,858 | Jul 11, 2025 Ends: Jul 31, 2026 |
| YSK-A64, REPAIR PUMP HOUSE FOR DD4 AND DD5 AT U.S. FLEET ACTIVITIES, YOKOSUKA, JAPAN
N4008425F0164 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$11,527,987 | Jun 30, 2025 Ends: Aug 19, 2027 |
| YSK-J6 REPLACE THE ACTUATOR UNIT OF SLUICE GATE VALVES
N4008425F4217 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$391,128 | Mar 06, 2025 Ends: Apr 10, 2026 |
| FUND OBLIGATION FOR 1ST OPTION (9/12/24-9/11/25)
N4008424F4451 · NAICS 811412 Appliance Repair and Maintenance |
— | Department of Defense Department of the Navy |
$336,271 | Sep 12, 2024 Ends: Sep 11, 2025 |
| MODIFY SHAFT LATHE
N6264924P0139 · NAICS 333517 Machine Tool Manufacturing |
— | Department of Defense Department of the Navy |
$172,459 | Jun 27, 2024 Ends: Jun 30, 2025 |
| YSK-4834, REPLACE STRUCTURAL ASSEMBLIES ON 3 TRAINERS AT THE U.S. FLEET ACTIVITIES YOKOSUKA, JAPAN
N4008424F4467 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$1,302,916 | May 30, 2024 Ends: Mar 06, 2025 |
| YSK-PW-SA-COMM, REPLACE MAIN WATER PIPE NEAR MAIN GATE
N4008424F4346 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$4,507,438 Potential value: $4,512,291 |
Apr 29, 2024 Ends: Jul 31, 2026 |
| YSK-3154 REPLACE FULL HVAC SYSTEM (BIG MACC TO)
N4008424F4039 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$6,697,468 | Mar 28, 2024 Ends: Jul 27, 2026 |
| X001 IKE-608, INSTALL NEW BOILER MONITORING SYSTEM
N4008424F4227 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$902,517 | Mar 15, 2024 Ends: Apr 18, 2025 |
| YSK UTILITIES REPLACE SALT WATER VALVES
N4008424F4159 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$619,911 | Jan 04, 2024 Ends: Jul 01, 2026 |
| YSK-A10, REPLACE AUXILIARY PUMPS AP-1 AND AP-2
N4008423F4800 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$1,317,525 | Aug 30, 2023 Ends: May 16, 2026 |
| YSK-1803 FLCY REPLACE ROOF
N4008423F4651 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$2,654,841 | Jul 26, 2023 Ends: Apr 16, 2025 |
| SEED PROJECT YSK-2046-SRF-REPLACE AIR CONDITIONING SYSTEM
N4008423F4582 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$6,183,096 | Jun 30, 2023 Ends: Mar 03, 2026 |
| YSK-A37, RENOVATE VARIOUS SPACES ON THE 1ST-2ND-3RD FLOORS
N4008423F4409 · NAICS 236220 Commercial and Institutional Building Construction |
— | Department of Defense Department of the Navy |
$1,014,451 | May 02, 2023 Ends: Nov 28, 2023 |
Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.