woo ryung (우륭건설(주))
Business Registration No.: 2138626390 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | woo ryung |
|---|---|
| Korean Legal Name | 우륭건설(주) |
| Business Registration No. | 2138626390 |
| Established Date | 2001-03-30 |
| Region | 서울특별시 강남구 |
| Address (KO) | 서울특별시 강남구 테헤란로 147, 2103호 (역삼동,성지하이츠2차) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 30 (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 6,085,052,440 |
| 12-Month Contract Count | 5 (Joint contracts: 1) |
| Unit-Price (Framework) Contracts (Reported Separately) | 1 contracts | Ceiling: KRW 1,615,105,000 |
| 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) | 5 | KRW 6,085,052,440 |
| 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) | 2 | KRW 1,040,056,600 | KRW 1,040,056,600 |
| Multi-year / Continuing (장기·계속비) | 2 | KRW 5,044,995,840 | KRW 21,118,628,300 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 1 | KRW 1,615,105,000 | KRW 1,615,105,000 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 서울특별시 도시기반시설본부 | 6112262 | 1 | KRW 3,544,995,840 |
| 서울물재생시설공단 | B554408 | 1 | KRW 1,500,000,000 |
| 서울대학교 | 7006431 | 1 | KRW 952,963,000 |
| 서울특별시 | 6110000 | 1 | KRW 87,093,600 |
| 서울특별시 성북구 | 3070000 | 1 | KRW 0 |
Recent Contracts (up to 5)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-08-03 (chg: 2026-10-12) |
R26TA02113570 |
잠수교 문화공간 조성 및 접근성 개선공사(장기계속-1차) | construction / multi_year |
서울특별시 도시기반시설본부 | KRW 5,908,326,400 |
Joint (60%) |
2026-03-18 (chg: 2026-09-11) |
R26TA01631254 |
2026년 관내1구역 하수시설물 보수공사(연간단가) | construction / unit_price |
서울특별시 성북구 | KRW 1,615,105,000 |
Sole (100%) |
2026-03-04 |
R26TA01572192 |
공단(서남,탄천)환경개선 및 사택시설 고도화 사업(장기계속)(2차분) | construction / multi_year |
서울물재생시설공단 | KRW 1,500,000,000 |
Sole (100%) |
2025-12-08 (chg: 2026-05-20) |
R25TA01157216 |
SNU Commons 두레문예관(67동) 2층 환경개선공사(건축) | construction / lump_sum |
서울대학교 | KRW 952,963,000 |
Sole (100%) |
2025-11-21 |
R25TA01117584 |
서울글로벌유학생지원센터(1동)내부개선공사 | construction / lump_sum |
서울특별시 | KRW 87,093,600 |
Sole (100%) |
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.