YWCS CO.,LTD. (용원건설주식회사)
Business Registration No.: 6098113543 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | YWCS CO.,LTD. |
|---|---|
| Korean Legal Name | 용원건설주식회사 |
| Business Registration No. | 6098113543 |
| Established Date | 1984-09-14 |
| Region | 경상남도 창원시 |
| Address (KO) | 경상남도 창원시 진해구 만금로 19-0, 301호(용원동, 그린피아) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 40 (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 13,899,322,600 |
| 12-Month Contract Count | 6 (Joint contracts: 3) |
| 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) | 6 | KRW 13,899,322,600 |
| 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) | 0 | KRW 0 | KRW 0 |
| Multi-year / Continuing (장기·계속비) | 6 | KRW 13,899,322,600 | KRW 395,250,061,400 |
| 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) |
|---|---|---|---|
| 경상남도 거제시 | 5370000 | 1 | KRW 4,250,000,000 |
| 경상남도 김해시 | 5350000 | 1 | KRW 3,790,600,000 |
| 국토교통부 익산지방국토관리청 | 1613248 | 1 | KRW 1,842,000,000 |
| 경상남도 통영시 | 5330000 | 1 | KRW 1,714,018,000 |
| 경상남도 함양군 | 5460000 | 1 | KRW 1,473,809,000 |
Recent Contracts (up to 6)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-09-23 |
R26TA02256361 |
장유지구 노후 하수관로 정비공사 | construction / multi_year |
경상남도 김해시 | KRW 3,790,600,000 |
Sole (100%) |
2026-09-11 (chg: 2026-09-18) |
R26TA02219899 |
서주 자연재해위험 개선지구 정비사업 | construction / multi_year |
경상남도 함양군 | KRW 1,473,809,000 |
Sole (100%) |
2026-03-25 (chg: 2026-09-04) |
R26TA01658268 |
고읍 · 선인 자연재해위험개선지구 정비사업(2차분) | construction / multi_year |
경상남도 사천시 | KRW 1,275,224,000 |
Joint (65%) |
2026-03-09 (chg: 2026-05-19) |
R26TA01577427 |
국지도58호선(송정IC~문동) 건설공사(총괄, 5차분) | construction / multi_year |
경상남도 거제시 | KRW 25,000,000,000 |
Joint (17%) |
2026-02-03 (chg: 2026-03-11) |
R26TA01423219 |
통영시 도산 오륜, 법송 하수관로 설치사업(5차분) | construction / multi_year |
경상남도 통영시 | KRW 1,714,018,000 |
Sole (100%) |
2026-01-27 (chg: 2026-09-10) |
R26TA01379497 |
순천 벌교-주암(3-1공구) 도로확장공사(9차) | construction / multi_year |
국토교통부 익산지방국토관리청 | KRW 18,420,000,000 |
Joint (10%) |
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.