Yooduck Enviroment.co,.ltd (유덕환경(주))
Business Registration No.: 2118620288 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | Yooduck Enviroment.co,.ltd |
|---|---|
| Korean Legal Name | 유덕환경(주) |
| Business Registration No. | 2118620288 |
| Established Date | 1997-03-10 |
| Region | 서울특별시 서초구 |
| Address (KO) | 서울특별시 서초구 서초대로 3-4, B동 20층 2004호(방배동, 방배디오슈페리움Ⅰ) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 12 (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 6,220,956,800 |
| 12-Month Contract Count | 6 (Joint contracts: 0) |
| 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 6,220,956,800 |
| 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) | 5 | KRW 395,047,600 | KRW 395,047,600 |
| Multi-year / Continuing (장기·계속비) | 1 | KRW 5,825,909,200 | KRW 7,868,488,980 |
| 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 서울아리수본부 | 6114419 | 1 | KRW 5,825,909,200 |
| 서울특별시 서대문구 | 3120000 | 1 | KRW 329,947,000 |
| 경기도 용인시 상수도사업소 | 4050398 | 3 | KRW 50,100,600 |
| 서울특별시 서초구 | 3210000 | 1 | KRW 15,000,000 |
Recent Contracts (up to 6)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-07-20 (chg: 2026-08-06) |
R26TA02067403 |
소월로 장기사용 배수관 정비공사(장기2차) | construction / multi_year |
서울특별시 서울아리수본부 | KRW 5,825,909,200 |
Sole (100%) |
2026-05-14 (chg: 2026-06-01) |
R26TA01858444 |
용인정수장 착수동 혼화지 상부 보수공사 | construction / lump_sum |
경기도 용인시 상수도사업소 | KRW 10,736,000 |
Sole (100%) |
2026-04-09 (chg: 2026-05-06) |
R26TA01731009 |
용인정수장 응집침전지 오리피스웨어 홀가공 공사 | construction / lump_sum |
경기도 용인시 상수도사업소 | KRW 19,688,900 |
Sole (100%) |
2026-03-20 (chg: 2026-10-13) |
R26TA01637817 |
(긴급)2026년 지하주택 침수방지시설설치공사(연간단가) | construction / lump_sum |
서울특별시 서대문구 | KRW 329,947,000 |
Sole (100%) |
2026-03-11 (chg: 2026-04-01) |
R26TA01583875 |
용인정수장 여과지 자연평형장치 보강공사 | construction / lump_sum |
경기도 용인시 상수도사업소 | KRW 19,675,700 |
Sole (100%) |
2025-11-21 |
R25TA01116687 |
반포2동· 방배연합대 자율방범초소 환경개선 공사(정화조) | construction / lump_sum |
서울특별시 서초구 | KRW 15,000,000 |
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.