Overview
Obligated since award on contracts active FY2021–FY2026
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Awards toSubcontracts toCircle area = dollars
Insight NAVFACSYSCOM FARFAR (Federal Acquisition Regulation): the main rulebook for how federal agencies buy, found in Title 48 of the Code of Federal Regulations. Glossary EAST (N40084) is its largest buyer. See more on the Buyers tab
Agencies report with a delay; the latest year will rise
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Insight Largest year: $4.86M in FY2025. See more on the Contracts tab
Contracts
114 contracts with an action since FY2021
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RunningEnds within 12 monthsEnded
Insight N4008420D0101 orders hold 49% of these contracts' obligations.
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Insight 76% under NAICS 561210.
In FY2003, its other prime contracts net below zero after deobligations, so N4008420D0101 orders exceed all prime contracts
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All prime contractsN4008420D0101 orders
Insight 25% of its prime obligations came through N4008420D0101 orders.
Current end date of each prime contract with an action since FY2021
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Cs One Co. Ltd. prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
12 end within 12 months.
Showing 1–10 of 114 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| N4008420F4271 | N4008420D0101 | NAVFACSYSCOM FAR EAST (N40084) | $1,713,617 | Mar 22, 2021 | Ended |
| N4008422F4276 | N4008420D0101 | NAVFACSYSCOM FAR EAST (N40084) | $1,366,646 | Mar 22, 2023 | Ended |
| N4008423F4347 | N4008420D0101 | NAVFACSYSCOM FAR EAST (N40084) | $1,305,473 | Mar 22, 2024 | Ended |
| N4008425F4268 | N4008420D0101 | NAVFACSYSCOM FAR EAST (N40084) | $1,280,199 | Mar 22, 2026 | Ended |
| N4008421F4267 | N4008420D0101 | NAVFACSYSCOM FAR EAST (N40084) | $1,199,429 | Mar 22, 2022 | Ended |
| N4008425F4031 | N4008425D0405 | NAVFACSYSCOM FAR EAST (N40084) | $1,190,090 | Dec 31, 2025 | Ended |
| N4008419F4178 | N4008415D0410 | NAVFACSYSCOM FAR EAST (N40084) | $1,099,181 | Jan 31, 2020 | Ended |
| N4008424F4326 | N4008420D0101 | NAVFACSYSCOM FAR EAST (N40084) | $982,954 | Mar 22, 2025 | Ended |
| N4008426F4063 | N4008425D0405 | NAVFACSYSCOM FAR EAST (N40084) | $847,432 | Dec 31, 2026 | Ends within 12 months |
| N4008422F4127 | N4008419D0401 | NAVFACSYSCOM FAR EAST (N40084) | $733,439 | Dec 31, 2022 | Ended |
Page 1 of 12
Buyers
Department of the Navy: $23.9M obligated since award; $17M in FY2021–FY2025 actions
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Insight Department of the Navy placed 100%.
Contracting offices that awarded Cs One Co. Ltd. prime contracts, FY2021–FY2026
See which offices award its contracts.
0 offices awarded only one contract.
Showing 1–1 of 1 office
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| NAVFACSYSCOM FAR EAST (N40084) | Department of the Navy | 114 | $23,938,962 | Feb 20, 2019 | Jun 2, 2026 |
Opportunities
Open opportunities matching Cs One Co. Ltd.'s registered industries
Notices in its 15 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 237110, 238210, 238220, 333415, 541330, 561710, 561720, 561730, 221320, 221330, 423720, 423730, 561740, 562111, 922160
25 of the next 25 are due within 30 days.
25 of 302 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| RFQ for PTAC Units (opens in Procura)Combined Synopsis/Solicitation · NAICS 333415Free account: full notice, dates, attachments | Federal Acquisition Service (GSA)GSA/FAS/GSS/QSCBA/SPECIAL CONTRACTING BRANCH A AND QSCBB SPECIAL CONTRACTING BRANCH B (47QSCC) | Oct 19, 2026 |
| Forest-Wide HVAC Repairs\Upgrades (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Forest Service (USDA)PAYETTE NATIONAL FOREST (1202WW) | Oct 19, 2026 |
| RADIAC AND RADCON PROGRAM PROFESSIONAL SUPPORT SERVICES (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL SURFACE WARFARE CENTER (N64267) | Oct 19, 2026 |
| A-E Environmental Program at Robins AFB, GA (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8571 MAINT CONTRACTING AFSC PZIM | Oct 19, 2026 |
| Alaska Range Combat Training Integrated Communications and Support (ARCTICS) II Virtual Industry Day (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA5215 766 ESS PKP | Oct 19, 2026 |
| Winter Snow Removal Hill, AFB (309th SWEG) (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 561730Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8222 AFSC OL H PZIE | Oct 19, 2026 |
| S207--Integrated Pest Control Service - Iowa City VA (opens in Procura)Solicitation · NAICS 561710Free account: full notice, dates, attachments | Department of Veterans AffairsNETWORK CONTRACT OFFICE 23 (36C263) | Oct 19, 2026 |
| SR Power Supplies Rack Detailed Design for ALS-U (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of EnergyOffice 899032 | Oct 20, 2026 |
| DOC Architect and Engineering IDIQ (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Office of the Secretary (DOC)DEPT OF COMMERCE SSPO (1331L5) | Oct 20, 2026 |
| 4110--Walk In Coolers and Freezer Replacement and Installation (opens in Procura)Combined Synopsis/Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 333415Free account: full notice, dates, attachments | Department of Veterans Affairs252-NETWORK CONTRACT OFFICE 12 (36C252) | Oct 20, 2026 |
| Z1AA--TV DIGITAL CONVERSION (opens in Procura)Solicitation · Set aside: Small business · NAICS 238210Free account: full notice, dates, attachments | Department of Veterans Affairs245-NETWORK CONTRACT OFFICE 5 (36C245) | Oct 20, 2026 |
| 4130--Chiller Compressor Replacement at the Edward Hines Jr. VA Hospital (Hines) Building 228 (opens in Procura)Sources Sought · NAICS 238220Free account: full notice, dates, attachments | Department of Veterans Affairs252-NETWORK CONTRACT OFFICE 12 (36C252) | Oct 20, 2026 |
| Green Mountain National Forest Storage tank cleaning and inspection at Hapgood Pond (opens in Procura)Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Forest Service (USDA)GREEN MOUNTAIN NATIONAL FOREST (121681) | Oct 20, 2026 |
| NAWCAD (WOLF) Airborne Systems Integration (ASI ) Division Technical/Project Management Support (TPMS) (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR SYSTEMS COMMAND (N00019) | Oct 20, 2026 |
| MQ-4C Air Conditioner A_M32C-23A (opens in Procura)Sources Sought · NAICS 333415Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAIR WARFARE CTR AIRCRAFT DIV (N68335) | Oct 20, 2026 |
| J041--Chillers and Cooling Towers Repairs (opens in Procura)Special Notice · NAICS 238220Free account: full notice, dates, attachments | Department of Veterans Affairs261-NETWORK CONTRACT OFFICE 21 (36C261) | Oct 20, 2026 |
| 9-Mile Pump Station (opens in Procura)Solicitation · NAICS 237110Free account: full notice, dates, attachments | Department of the Army (DOD)W072 ENDIST DETROIT (W911XK) | Oct 20, 2026 |
| FMC Devens - Replace Boiler Burners (3) Project 26Z2BF8 (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Federal Prison System / Bureau of Prisons (DOJ)FAO (15BFA0) | Oct 20, 2026 |
| Pin Wire Tester Evaluation (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8126 AFSC PZIMB | Oct 20, 2026 |
| Janitorial Services at the FMH SSC in Falmouth, MA (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 561720Free account: full notice, dates, attachments | Federal Aviation Administration (DOT)697DCK REGIONAL ACQUISITIONS SVCS | Oct 20, 2026 |
| Coordinated SECREP Management and Strategic Logistics Services (CSM_SLS) (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)COMMANDER (M67004) | Oct 20, 2026 |
| CAS Education Heat Pump (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Forest Service (USDA)USDA FOREST SERVICE-SPOC EAST (124419) | Oct 20, 2026 |
| IDIQ, JOC FOR PLUMBING, HEATING, AIR CONDITIONING PROJECTS AT MARINE CORPS LOGISTICS BASE BARSTOW, MARINE CORPS AIR-GROUND COMBAT CENTER 29 PALMS, MARINE CORPS MOUNTAIN WARFARE TRAINING CENTER BRIDGEPORT, AND NAVAL AIR WEAPONS STATION CHINA LAKE, CA AOR (opens in Procura)Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM SOUTHWEST (N62473) | Oct 20, 2026 |
| Engineering & Technical Support - Weather Instrumentation (WX) Subsystem Support (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| 2027 US AND UK WEAPON CONTROL SYSTEM SPARES AND SPECIAL SUPPORT EQUIPMENT (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)PAE STRATEGIC SYSTEMS PROGRAMS (N00030) | Oct 20, 2026 |
Registration and contacts
Registration
- UEI
- THGYAGHSGKX3
- CAGE code
- JS727
- Registration
- Active, expires Apr 22, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- YOKOHAMA, 23100
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 15 industries; primary 922160
- 221320 Sewage Treatment Facilities
- 221330 Steam and Air-Conditioning Supply
- 237110 Water and Sewer Line and Related Structures Construction
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
- 423720 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
- 423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
- 541330 Engineering Services
- 561710 Exterminating and Pest Control Services
- 561720 Janitorial Services
- 561730 Landscaping Services
- 561740 Carpet and Upholstery Cleaning Services
- 562111 Solid Waste Collection
- 922160 Fire ProtectionPrimary
Contacts at Cs One Co. Ltd.
| Contact | Role | As of |
|---|---|---|
| No public contact on file | ||
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