Federal contractor profile
NIKKEN-METAWATER JV
UEI MUZGJ414NHL3CAGE JA682
Overview
- Legal name
- NIKKEN-METAWATER JV
- Registered location
- TOSHIMA-KU, JPN
- Primary NAICS
- 221320 — Sewage Treatment Facilities
- Latest award activity
- Apr 29, 2026
Read company summary
NIKKEN-METAWATER JV is associated with UEI MUZGJ414NHL3 and CAGE JA682 in public federal records. AcornBids currently links 4 prime awards totaling $8.5M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Sewage Treatment Facilities. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 221320 (Sewage Treatment Facilities). Its public SAM.gov registration lists TOSHIMA-KU, JPN.
At a glance
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 19, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- NIKKEN-METAWATER JV
- UEI
- MUZGJ414NHL3
- CAGE
- JA682
- Registered address
- 3-33-19 NISHI-IKEBUKURO, TOSHIMA-KU, JPN
- Registration status
- Active
- Primary NAICS
- 221320 — Sewage Treatment Facilities
- SAM activation
- Jan 15, 2026
- Initial registration
- Feb 7, 2022
- Entity start
- Jan 25, 2023
- SAM updated
- Jan 15, 2026
- Registration expires
- Jan 15, 2027
- Fiscal year end
- Mar 31
- Place of incorporation
- JPN
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| N4008423D3000OPERATION AND MAINTENANCE (O&M) SERVICES FOR THE NEW WASTEWATER TREATMENT PLANT (WWTP) AT WHITE BEACH, OKINAWA, JAPAN | Department of Defense | $26.9M | Jul 28, 2023 | Not available |
| N4008425F0146FUND OBLIGATION FOR 2ND OPTION PERIOD OPERATION AND MAINTENANCE CONTRACT FOR THE WASTEWATER TREATMENT PLANT (WWTP) AT WHITE BEACH, OKINAWA, JAPAN | Department of Defense | $4.4M | Jun 24, 2025 | Jun 30, 2026 |
| N4008424F4522FUND OY1_N4008423D3000 WWTP O&M FOR CFAO OY1, POP 01JUL2024-30JUL 2025 | Department of Defense | $3.9M | Jun 14, 2024 | Jun 30, 2025 |
| N4008425F4045NON-RECURRING WORK TO PUMP OUT CHT AND OWW FROM WASTEWATER TREATMENT PLANT LINES AT WHITE BEACH, OKINAWA | Department of Defense | $191.0K | Nov 11, 2024 | Jan 16, 2025 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 15, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Feb 7, 2022 |
| Entity start | Jan 25, 2023 |
| Industry | Reported size status |
|---|---|
| 221310 — Water Supply and Irrigation Systems | Not reported |
| 221320 — Sewage Treatment Facilities | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 333310 — Commercial and Service Industry Machinery Manufacturing | Not reported |
| 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers | Not reported |
| 423850 — Service Establishment Equipment and Supplies Merchant Wholesalers | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| NOZOMU TSUCHIYA | Government business | Contact method not published | SAM registration | Not available |
| NORIKO TSUCHIYA | Alternate government business | Contact method not published | SAM registration | Not available |
| NOZOMU TSUCHIYA | Electronic business | Contact method not published | SAM registration | Not available |
| NORIKO TSUCHIYA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 221310 — Water Supply and Irrigation Systems
- 221320 — Sewage Treatment Facilities
- 236210 — Industrial Building Construction
- 237110 — Water and Sewer Line and Related Structures Construction
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 333310 — Commercial and Service Industry Machinery Manufacturing
- 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
- 423850 — Service Establishment Equipment and Supplies Merchant Wholesalers
- 541620 — Environmental Consulting Services
Registered products and services
- 4540 — Waste Disposal Equipment
- 4630 — Sewage Treatment Equipment
- 6810 — Chemicals
- 6850 — Miscellaneous Chemical Specialties
- B533 — Water Quality Studies
- C1ND — ARCHITECT AND ENGINEERING- CONSTRUCTION: SEWAGE AND WASTE FACILITIES
- E1ND — PURCHASE OF SEWAGE AND WASTE FACILITIES
- E1PD — PURCHASE OF WASTE TREATMENT AND STORAGE FACILITIES
- F103 — Water Quality Support Services
- H146 — Quality Control Services: Water Purification and Sewage Treatment Equipment
- H246 — Equipment and Materials Testing: Water Purification and Sewage Treatment Equipment
- H346 — Inspection and Laboratory Services (except medical/dental): Water Purification and Sewage Treatment Equipment
- H946 — Other Quality Control, Testing and Inspection Services: Water Purification and Sewage Treatment Equipment
- J046 — Maintenance, Repair and Rebuilding of Equipment: Water Purification and Sewage Treatment Equipment
- K046 — Modification of Equipment: Water Purification and Sewage Treatment Equipment
- L046 — Technical Representation Services: Water Purification and Sewage Treatment Equipment
- M1ND — OPERATION OF SEWAGE AND WASTE FACILITIES
- M1PD — OPERATION OF WASTE TREATMENT AND STORAGE FACILITIES
- N046 — Installation of Equipment: Water Purification and Sewage Treatment Equipment
- S119 — Other Utilities
- W046 — Lease or Rental of Equipment: Water Purification and Sewage Treatment Equipment
- X1ND — LEASE/RENTAL OF SEWAGE AND WASTE FACILITIES
- Y1ND — CONSTRUCTION OF SEWAGE AND WASTE FACILITIES
- Y1PD — CONSTRUCTION OF WASTE TREATMENT AND STORAGE FACILITIES
- Z1ND — MAINTENANCE OF SEWAGE AND WASTE FACILITIES
- Z1PD — MAINTENANCE OF WASTE TREATMENT AND STORAGE FACILITIES
- Z2ND — REPAIR OR ALTERATION OF SEWAGE AND WASTE FACILITIES
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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