YANG WOO CONSTRUCTION CO., LTD. (양우건설 주식회사)
Business Registration No.: 2298119773 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | YANG WOO CONSTRUCTION CO., LTD. |
|---|---|
| Korean Legal Name | 양우건설 주식회사 |
| Business Registration No. | 2298119773 |
| Established Date | 1989-08-31 |
| Region | 서울특별시 영등포구 |
| Address (KO) | 서울특별시 영등포구 영등포로35길 10 (영등포동6가) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 120 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.) |
| source_url | https://www.g2b.go.kr |
| verified_at | 2026-11-02T04:36:11.608Z |
Public procurement (last 12 months)
Contracts first signed in the last 12 months.
The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.
| Aggregation Period | 2025-11-01 to 2026-10-31 (basis: original_signed_date) |
|---|---|
| 12-Month Procurement Amount | KRW 40,891,919,220 |
| 12-Month Contract Count | 11 (Joint contracts: 8) |
| Unit-Price (Framework) Contracts (Reported Separately) | 0 contracts | Ceiling: KRW 0 |
| Procurement Source | https://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z) |
By Procurement Category
| Category | Contracts | 12M Counted Amount (KRW) |
|---|---|---|
| Goods (물품) | 0 | KRW 0 |
| Construction (공사) | 11 | KRW 40,891,919,220 |
| Services (용역) | 0 | KRW 0 |
| Foreign Procurement (외자) | 0 | KRW 0 |
By Contract Type
| Contract Type | Contracts | Supplier Share / Current Amount (KRW) | Total Contract Ceiling / Multi-year Total (KRW) |
|---|---|---|---|
| Lump-sum / Standard (총액·일반) | 1 | KRW 225,159,000 | KRW 225,159,000 |
| Multi-year / Continuing (장기·계속비) | 10 | KRW 40,666,760,220 | KRW 289,183,991,990 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 0 | KRW 0 | KRW 0 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 서울특별시 서초구 | 3210000 | 1 | KRW 12,236,400,000 |
| 충청남도 공주시 | 4500000 | 1 | KRW 8,541,481,530 |
| 경상북도 | 6470000 | 1 | KRW 6,112,781,460 |
| 전남광주통합특별시 보성군 | 5850000 | 1 | KRW 4,643,705,550 |
| 대전광역시 | 6300000 | 1 | KRW 4,072,563,180 |
Recent Contracts (up to 11)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-08-27 |
R26TA02171520 |
천호-1 소구역 하수관로 정비공사[3권역] (장기계속) 4차 | construction / multi_year |
서울특별시 강동구 | KRW 2,474,032,000 |
Joint (70%) |
2026-05-27 |
R26TA01891239 |
서울당곡초등학교 그린스마트 미래학교 소방공사(장기계속) | construction / multi_year |
서울특별시교육청 서울특별시동작관악교육지원청 | KRW 80,000,000 |
Sole (100%) |
2026-05-26 |
R26TA01900117 |
(장기계속공사)양재2빗물펌프장 신설 및 배수개선공사-2차분 | construction / multi_year |
서울특별시 서초구 | KRW 12,236,400,000 |
Sole (100%) |
2026-05-07 (chg: 2026-09-21) |
R26TA01801035 |
국지도28호선 미로~하장 도로건설공사(3차분) | construction / multi_year |
강원특별자치도 | KRW 1,924,780,000 |
Joint (50%) |
2026-02-12 |
R26TA01468741 |
운문~도계간 도로건설공사(6차) | construction / multi_year |
경상북도 | KRW 11,985,846,000 |
Joint (51%) |
2026-01-28 (chg: 2026-09-18) |
R26TA01366480 |
융복합 특수영상콘텐츠 클러스터 조성사업 | construction / multi_year |
대전광역시 | KRW 7,985,418,000 |
Joint (51%) |
2026-01-16 (chg: 2026-09-22) |
R26TA01351425 |
낙안-상사간 국지도 확포장 공사(8차) | construction / multi_year |
전남광주통합특별시 무안청사 | KRW 3,379,607,000 |
Joint (50%) |
2026-01-16 |
R26TA01346808 |
군남~영광간 지방도 4차로 확포장공사(5차) | construction / multi_year |
전남광주통합특별시 무안청사 | KRW 1,168,260,000 |
Joint (51%) |
2026-01-05 (chg: 2026-05-08) |
R25TA01296251 |
2025년 빗물관리시설 확충사업 | construction / lump_sum |
서울특별시 관악구 | KRW 225,159,000 |
Sole (100%) |
2025-12-25 (chg: 2026-09-21) |
R25TA01240052 |
율포 해양복합센터 건립 건축공사(2차) | construction / multi_year |
전남광주통합특별시 보성군 | KRW 9,105,305,000 |
Joint (51%) |
2025-12-19 (chg: 2026-03-03) |
R25TA01209569 |
동현지구 스마트 창조도시 조성사업 | construction / multi_year |
충청남도 공주시 | KRW 16,748,003,000 |
Joint (51%) |
Source & Disclaimer
source_url: https://www.g2b.go.kr | verified_at: 2026-11-02T04:36:11.608Z
Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.