Federal contractor profile
MECCS MITOMO JV
UEI LWAKPMWHD1B4CAGE JSG37
Active
Overview
- Legal name
- MECCS MITOMO JV
- Registered location
- CHUO-KU, JPN
- Primary NAICS
- 236210 — Industrial Building Construction
- Latest award activity
- Jun 14, 2026
Read company summary
MECCS MITOMO JV is associated with UEI LWAKPMWHD1B4 and CAGE JSG37 in public federal records. AcornBids currently links 29 prime awards totaling $25.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Commercial and Institutional Building Construction; Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing; Other Building Equipment Contractors. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236210 (Industrial Building Construction). Its public SAM.gov registration lists CHUO-KU, JPN.
At a glance
Lifetime prime obligations$25.7M
Prime awards29
Awards with future end dates9
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- MECCS MITOMO JV
- UEI
- LWAKPMWHD1B4
- CAGE
- JSG37
- Registered address
- 3-6-3, IRIFUNE, CHUO-KU, 104-0042, JPN
- Registration status
- Active
- Primary NAICS
- 236210 — Industrial Building Construction
- SAM activation
- Oct 9, 2025
- Initial registration
- Mar 25, 2013
- Entity start
- Apr 25, 1972
- SAM updated
- Oct 9, 2025
- Registration expires
- Oct 9, 2026
- 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 |
|---|---|---|---|---|
| FA502525FB033CONSTRUCT BASE RESILIENCY STORAGE ATSUGI SITE 1 | Department of Defense | $4.3M | Sep 23, 2025 | Jul 25, 2027 |
| FA520921F0160THREE HIROSHIMA PROJECTS: INSTALL UTILITY LINES FOR WASHER AND DRYER BUILDING 2716-5, INSTALL WATER DISTRIBUTION LINE FOR BURNING PIT 2752 AND REPAIR CRACKS ON CONCRETE PAD 2752… | Department of Defense | $462.0K | Jun 2, 2021 | Jun 12, 2026 |
| N4008425D0409CONTRACT_PMI SERVICE FOR HVAC SYSTEM IN NAVAL BASE YOKOSUKA JAPAN | Department of Defense | $29.1M | Apr 1, 2025 | Not available |
| N4008426F4186FIRST OPTION PERIOD FUND OBLIGATION, PREVENTIVE MAINTENANCE AND INSPECTION (PMI) AND SERVICE ORDERS FOR HVAC SYSTEMS AT VARIOUS LOCATIONS IN THE U.S. COMMANDER FLEET ACTIVITIES… | Department of Defense | $3.3M | Mar 19, 2026 | Mar 31, 2027 |
| FA520926F0087REPAIR ARMS ROOM, BUILDING 503 AT YOKOHAMA NORTH DOCK | Department of Defense | $438.7K | May 29, 2026 | Dec 25, 2026 |
| FA520926F0039PROJECT NO. F-20-403, REPAIR BUILDING EXTERIOR, BUILDING 316 AT YOKOHAMA NORTH DOCK | Department of Defense | $1.2M | Feb 16, 2026 | Oct 14, 2026 |
| N4008426F4051REPAIR OF LEAKING CHILLED/HOT WATER PIPING IN CEILING OF RM 317 YSK- 1901 SR. NO.: 64166392 EPRO. NO.: 1906539 | Department of Defense | $13.2K | Oct 14, 2025 | Dec 13, 2026 |
| N4008426F4052REPLACEMENT AT YSK-9000T AND CHEMICAL CLEANING AT YSK-4372 SR. NO.: 39781467 / EPRO. NO.: 1885000 | Department of Defense | $161.5K | Dec 15, 2025 | Oct 12, 2026 |
| N4008425F0050N4008423D0044, IDIQ MULTIPLE AWARD CONSTRUCTION CONTRACT (BIG- MACC) AT U.S. MCAS IWAKUNI, JAPAN, TASK ORDER N4008425F0050, RPL POWER CABLES AND CONDUITS AT AMMO PIER, PROVIDE… | Department of Defense | $2.2M | Dec 19, 2024 | Jun 30, 2026 |
| N4008426F4029REPLACEMENT / REPAIR HVAC SYSTEMS, EPRO.NO. 1850560 | Department of Defense | $667.6K | Dec 3, 2025 | Oct 31, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 9, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Mar 25, 2013 |
| Entity start | Apr 25, 1972 |
| Industry | Reported size status |
|---|---|
| 236115 — New Single-Family Housing Construction (except For-Sale Builders) | Not reported |
| 236116 — New Multifamily Housing Construction (except For-Sale Builders) | Not reported |
| 236117 — New Housing For-Sale Builders | Not reported |
| 236118 — Residential Remodelers | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237120 — Oil and Gas Pipeline and Related Structures Construction | Not reported |
| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 238290 — Other Building Equipment Contractors | Not reported |
| 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers | Not reported |
| 423730 — Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ATOMU KABA | Government business | Contact method not published | SAM registration | Not available |
| MASAKAZU GODA | Alternate government business | Contact method not published | SAM registration | Not available |
| TORU IGUSA | Electronic business | Contact method not published | SAM registration | Not available |
| SHUNSUKE UENO | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236115 — New Single-Family Housing Construction (except For-Sale Builders)
- 236116 — New Multifamily Housing Construction (except For-Sale Builders)
- 236117 — New Housing For-Sale Builders
- 236118 — Residential Remodelers
- 236210 — Industrial Building Construction
- 236220 — Commercial and Institutional Building Construction
- 237110 — Water and Sewer Line and Related Structures Construction
- 237120 — Oil and Gas Pipeline and Related Structures Construction
- 237130 — Power and Communication Line and Related Structures Construction
- 238210 — Electrical Contractors and Other Wiring Installation Contractors
- 238290 — Other Building Equipment Contractors
- 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
- 423730 — Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
252 awards
196 awards
180 awards
161 awards
147 awards
About MECCS MITOMO JV
What products and services appear in its federal awards?
Recorded award industries: 236220 — Commercial and Institutional Building Construction; 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing; 238290 — Other Building Equipment Contractors.
Recorded products and services: Z1AZ — MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS; Z2NZ — REPAIR OR ALTERATION OF OTHER UTILITIES; Y1GZ — CONSTRUCTION OF OTHER WAREHOUSE BUILDINGS.
Examples from recent award records:
- CONSTRUCT BASE RESILIENCY STORAGE ATSUGI SITE 1
- THREE HIROSHIMA PROJECTS: INSTALL UTILITY LINES FOR WASHER AND DRYER BUILDING 2716-5, INSTALL WATER DISTRIBUTION LINE FOR BURNING PIT 2752 AND REPAIR CRACKS ON CONCRETE PAD 2752…
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
3-6-3, IRIFUNE, CHUO-KU 104-0042, JPN
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
236210 — Industrial Building Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
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.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit