Federal contractor profile
GUNHWA CONSTRUCTION CO.,LTD
UEI JMY2X135GVB4CAGE 155AF
Active
Overview
- Legal name
- GUNHWA CONSTRUCTION CO.,LTD
- Registered location
- GOYANG-SI, KOR
- Primary NAICS
- 236115 — New Single-Family Housing Construction (except For-Sale Builders)
- Latest award activity
- Aug 26, 2026
Read company summary
GUNHWA CONSTRUCTION CO.,LTD is associated with UEI JMY2X135GVB4 and CAGE 155AF in public federal records. AcornBids currently links 3 prime awards totaling $319.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of State. Its recorded federal awards include work classified as Residential Remodelers; Commercial and Institutional Building Construction; Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236115 (New Single-Family Housing Construction (except For-Sale Builders)). Its public SAM.gov registration lists GOYANG-SI, KOR.
At a glance
Lifetime prime obligations$319.2K
Prime awards3
Awards with future end dates1
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 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- GUNHWA CONSTRUCTION CO.,LTD
- UEI
- JMY2X135GVB4
- CAGE
- 155AF
- Registered address
- 358-25 HOSU-RO, ILSANDONG-GU, GOYANG-SI, KOR
- Registration status
- Active
- Primary NAICS
- 236115 — New Single-Family Housing Construction (except For-Sale Builders)
- SAM activation
- Mar 9, 2026
- Initial registration
- May 21, 2017
- Entity start
- Jul 27, 2000
- SAM updated
- Mar 9, 2026
- Registration expires
- Mar 8, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- KOR
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 |
|---|---|---|---|---|
| 19KS7025P0662RECONFIGURATION OF THE MAILROOM AT THE CHANCERY | Department of State | $117.8K | Sep 11, 2025 | Dec 31, 2026 |
| 19KS7025P0572CEMENT ROOF TILE REPLACEMENT AT YEH | Department of State | $166.8K | Jul 13, 2025 | Jan 31, 2026 |
| 19KS7025P0487SAFETY HANDRAIL INSTALLATION AT CMR COMPOUND | Department of State | $34.6K | Jun 26, 2025 | Dec 31, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 9, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 21, 2017 |
| Entity start | Jul 27, 2000 |
| 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 |
| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238110 — Poured Concrete Foundation and Structure Contractors | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| HONGJOON YOO | Government business | Contact method not published | SAM registration | Not available |
| HONGJOON YOO | 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
- 237130 — Power and Communication Line and Related Structures Construction
- 237310 — Highway, Street, and Bridge Construction
- 237990 — Other Heavy and Civil Engineering Construction
- 238110 — Poured Concrete Foundation and Structure Contractors
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.
396 awards
160 awards
29 awards
16 awards
10 awards
7 awards
7 awards
About GUNHWA CONSTRUCTION CO.,LTD
What products and services appear in its federal awards?
Recorded award industries: 236118 — Residential Remodelers; 236220 — Commercial and Institutional Building Construction; 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance.
Recorded products and services: Z1FA — MAINTENANCE OF FAMILY HOUSING FACILITIES; C1AA — ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS; Z2PZ — REPAIR OR ALTERATION OF OTHER NON-BUILDING FACILITIES.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
358-25 HOSU-RO, ILSANDONG-GU, GOYANG-SI, KOR
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
236115 — New Single-Family Housing Construction (except For-Sale Builders).
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of State.
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