E
Overview
- Legal name
- SEIKITOKYU KOGYO CO., LTD.
- Registered location
- KUNIGAMI-GUN, JPN
- Website
- Company website ↗
- Primary NAICS
- 237310 — Highway, Street, and Bridge Construction
- Latest award activity
- Jun 10, 2026
Read company summary
SEIKITOKYU KOGYO CO., LTD. is associated with UEI LNHMC7RDQKE9 and CAGE JSVM2 in public federal records. AcornBids currently links 16 prime awards totaling $17.1M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Highway, Street, and Bridge Construction; Commercial and Institutional Building Construction; Water Supply and Irrigation Systems. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237310 (Highway, Street, and Bridge Construction). Its public SAM.gov registration lists KUNIGAMI-GUN, JPN.
At a glance
Lifetime prime obligations$17.1M
Prime awards16
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 Refresh pending; these totals may be out of date.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
- SEIKITOKYU KOGYO CO., LTD.
- UEI
- LNHMC7RDQKE9
- CAGE
- JSVM2
- Registered address
- 8036-10, KIN, KINCHO, KUNIGAMI-GUN, JPN
- Registration status
- E
- Primary NAICS
- 237310 — Highway, Street, and Bridge Construction
- SAM activation
- Aug 1, 2025
- Initial registration
- Apr 6, 2014
- Entity start
- Jan 16, 1950
- SAM updated
- Aug 1, 2026
- Registration expires
- Aug 1, 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 |
|---|---|---|---|---|
| N4008425F4247CFAO094 REPAIR EARTH COVER OF MAGAZINES, KADENA AIR BASE, OKINAWA, JAPAN | Department of Defense | $796.3K | Apr 23, 2025 | Mar 19, 2027 |
| N4008426F4283N40084-24-D-0073, TO#N4008426F4283, DESCRIPTION OF WORK (DOW) REPLACE FENCE LINE AND GATE AT BLDG. 1680, CAMP FOSTER, OKINAWA, JAPAN | Department of Defense | $309.0K | May 18, 2026 | Feb 15, 2027 |
| N4008426F4301N40084-24-D-0073 / TO N4008426F4301; 2 COMBINED DOWS; 1) REPLACE GUARDRAILS WITH BEAM PIPE AT BLDG.3219G, CAMP SCHWAB, OKINAWA, JAPAN2) REPAIR EXISTING SINKING CONCRETE PAVEMENT… | Department of Defense | $233.4K | May 15, 2026 | Nov 16, 2026 |
| FA527026FC010REPAIR TAXIWAY K, AND OPS RAMP. PROJECT NUMBER LXEZ181476 | Department of Defense | $4.6M | Apr 20, 2026 | Mar 8, 2028 |
| FA527026FC005LXEZ251035 MAINTAIN RUNWAYS RUBBER REMOVAL AND STRIPING, MULTI, KADENA AIR BASE, OKINAWA, JAPAN. | Department of Defense | $1.4M | May 22, 2026 | Mar 4, 2027 |
| N4008425F0092N40084-24-D-0073 / TO N4008425F0092; DESCRIPTION OF WORK (DOW) REPAINT ALL PARKING LOT LINES AT BLDG. 2867, CAMP HANSEN, OKINAWA, JAPAN | Department of Defense | $173.3K | Jun 9, 2025 | Aug 31, 2026 |
| N4008424D0073THIS IS A MULTIPLE AWARD CONSTRUCTION CONTRACT TO PERFORM SMALL MAGNITUDE SIZE DESIGN-BID-BUILD REQUIREMENTS FOR MARINE CORPS BASE CAMP BUTLER AND COMMANDER FLEET ACTIVITIES… | Department of Defense | $250.0M | Jun 28, 2024 | Not available |
| FA527024C0013LXEZ222926 DEMOLISH UST AND OWS, 1187B, KADENA AIR BASE, OKINAWA, JAPAN. | Department of Defense | $119.5K | Aug 15, 2024 | Feb 26, 2026 |
| FA527025CC006LXEZ241046; REPAIR UPPER FIGHTER RAMP, A41B AND A45B, KADENA AIR BASE, OKINAWA, JAPAN. | Department of Defense | $3.2M | Oct 30, 2025 | Aug 17, 2027 |
| FA527025FC005THIS IS A SINGLE-AWARD, FIRM-FIXED-PRICE, INDEFINITE-DELIVERY/INDEFINITE-QUANTITY (IDIQ) CONTRACT FOR AIRFIELD PAVEMENTS AS WELL AS AIRFIELD RUNWAY RUBBER REMOVAL FOR KADENA AIR… | Department of Defense | $500 | Sep 26, 2025 | Oct 31, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Aug 1, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Apr 6, 2014 |
| Entity start | Jan 16, 1950 |
| Industry | Reported size status |
|---|---|
| 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 |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 423910 — Sporting and Recreational Goods and Supplies Merchant Wholesalers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| TETSUYA UCHIDA | Government business | Contact method not published | SAM registration | Not available |
| TETSUYA UCHIDA | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236210 — Industrial Building Construction
- 236220 — Commercial and Institutional Building Construction
- 237110 — Water and Sewer Line and Related Structures Construction
- 237310 — Highway, Street, and Bridge Construction
- 237990 — Other Heavy and Civil Engineering Construction
- 238910 — Site Preparation Contractors
- 238990 — All Other Specialty Trade Contractors
- 423910 — Sporting and Recreational Goods and Supplies Merchant Wholesalers
Registered products and services
- Y1AA — CONSTRUCTION OF OFFICE BUILDINGS
- Y1BE — CONSTRUCTION OF AIRPORT TERMINALS
- Y1BZ — CONSTRUCTION OF OTHER AIRFIELD STRUCTURES
- Y1EZ — CONSTRUCTION OF OTHER INDUSTRIAL BUILDINGS
- Y1FA — CONSTRUCTION OF FAMILY HOUSING FACILITIES
- Y1FB — CONSTRUCTION OF RECREATIONAL BUILDINGS
- Y1GA — CONSTRUCTION OF AMMUNITION STORAGE BUILDINGS
- Y1GC — CONSTRUCTION OF FUEL STORAGE BUILDINGS
- Y1GD — CONSTRUCTION OF OPEN STORAGE FACILITIES
- Y1GZ — CONSTRUCTION OF OTHER WAREHOUSE BUILDINGS
- Y1JZ — CONSTRUCTION OF MISCELLANEOUS BUILDINGS
- Y1LA — CONSTRUCTION OF AIRPORT SERVICE ROADS
- Y1LB — CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS
- Y1LC — CONSTRUCTION OF TUNNELS AND SUBSURFACE STRUCTURES
- Y1LZ — CONSTRUCTION OF PARKING FACILITIES
- Y1NA — CONSTRUCTION OF FUEL SUPPLY FACILITIES
- Y1NC — CONSTRUCTION OF POLLUTION ABATEMENT AND CONTROL FACILITIES
- Y1ND — CONSTRUCTION OF SEWAGE AND WASTE FACILITIES
- Y1NE — CONSTRUCTION OF WATER SUPPLY FACILITIES
- Y1QA — CONSTRUCTION OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE)
- Z2BD — REPAIR OR ALTERATION OF AIRPORT RUNWAYS AND TAXIWAYS
- Z2GC — REPAIR OR ALTERATION OF FUEL STORAGE BUILDINGS
- Z2JZ — REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS
- Z2NA — REPAIR OR ALTERATION OF FUEL SUPPLY FACILITIES
- Z2PZ — REPAIR OR ALTERATION OF OTHER NON-BUILDING FACILITIES
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About SEIKITOKYU KOGYO CO., LTD.
What products and services appear in its federal awards?
Recorded award industries: 237310 — Highway, Street, and Bridge Construction; 236220 — Commercial and Institutional Building Construction; 221310 — Water Supply and Irrigation Systems.
Recorded products and services: Z1BD — MAINTENANCE OF AIRPORT RUNWAYS AND TAXIWAYS; Z2BD — REPAIR OR ALTERATION OF AIRPORT RUNWAYS AND TAXIWAYS; Z1GZ — MAINTENANCE OF OTHER WAREHOUSE BUILDINGS.
Examples from recent award records:
- CFAO094 REPAIR EARTH COVER OF MAGAZINES, KADENA AIR BASE, OKINAWA, JAPAN
- N40084-24-D-0073, TO#N4008426F4283, DESCRIPTION OF WORK (DOW) REPLACE FENCE LINE AND GATE AT BLDG. 1680, CAMP FOSTER, OKINAWA, JAPAN
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
8036-10, KIN, KINCHO, KUNIGAMI-GUN, JPN
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
237310 — Highway, Street, and Bridge 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.
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