samwon environment idustry co., ltd (삼원환경산업주식회사)
Business Registration No.: 3138101199 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | samwon environment idustry co., ltd |
|---|---|
| Korean Legal Name | 삼원환경산업주식회사 |
| Business Registration No. | 3138101199 |
| Established Date | 1991-12-01 |
| Region | 충청남도 보령시 |
| Address (KO) | 충청남도 보령시 남포면 평촌밤섬길 218-191 (양항리706번지) |
| Homepage | N/A |
| Manufacturer Classification | manufacturer (제조) |
| Reported Employees | 48 (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 5,433,290,091 |
| 12-Month Contract Count | 106 (Joint contracts: 6) |
| Unit-Price (Framework) Contracts (Reported Separately) | 2 contracts | Ceiling: KRW 30,831,600,000 |
| 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) | 3 | KRW 18,000,000 |
| Construction (공사) | 3 | KRW 334,838,000 |
| Services (용역) | 100 | KRW 5,080,452,091 |
| 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) | 87 | KRW 2,679,528,456 | KRW 2,683,805,230 |
| Multi-year / Continuing (장기·계속비) | 17 | KRW 2,753,761,635 | KRW 7,622,179,640 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 2 | KRW 30,831,600,000 | KRW 30,831,600,000 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 충청남도 보령시 | 4510000 | 51 | KRW 711,175,080 |
| 충청남도 아산시 수도사업소 | 4520180 | 2 | KRW 705,781,200 |
| 경기도 | 6410000 | 1 | KRW 698,437,575 |
| 국토교통부 대전지방국토관리청 | 1613217 | 1 | KRW 378,194,000 |
| 전남광주통합특별시 신안군 | 5910000 | 1 | KRW 323,884,000 |
Recent Contracts (up to 20)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-28 |
R26TA02366262 |
관촌공원 리모델링사업 임목폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 9,900,000 |
Sole (100%) |
2026-10-28 |
R26TA02366124 |
관촌공원 리모델링사업 건설폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 14,004,000 |
Sole (100%) |
2026-10-28 |
R26TA02360428 |
공공하수도 사업구간 도로정비공사 폐기물처리용역 | services / lump_sum |
충청남도 보령시 경제도시국 수도과 | KRW 10,090,000 |
Sole (100%) |
2026-10-23 |
R26TA02350097 |
먹방소하천 정비사업 건설폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 6,000,000 |
Sole (100%) |
2026-10-19 |
R26TA02328769 |
노후위험저수지(송학1) 시설보강사업 폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 5,818,000 |
Sole (100%) |
2026-10-15 |
R26TA02317869 |
대천천 유지보수 사업 폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 5,691,000 |
Sole (100%) |
2026-10-08 |
R26TA02296130 |
시청후문(청룡굴길) 도로개설공사 폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 14,273,000 |
Sole (100%) |
2026-10-07 |
R26TA02294032 |
부안소하천 정비사업 임목폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 15,110,000 |
Sole (100%) |
2026-10-07 |
R26TA02293924 |
부안소하천 정비사업 건설폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 27,850,390 |
Sole (100%) |
2026-10-07 |
R26TA02290814 |
보령 문화테마파크 조성사업 해체공사 폐기물처리(폐합성수지)용역 | services / lump_sum |
충청남도 보령시 | KRW 300,000 |
Sole (100%) |
2026-10-07 (chg: 2026-10-23) |
R26TA01729168 |
남포101호(제석리 10-3) 맹암거 설치공사 폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 4,936,000 |
Sole (100%) |
2026-09-23 |
R26TA02257995 |
보령문화테마파크 접근성 개선공사 폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 6,004,000 |
Sole (100%) |
2026-09-17 |
R26TA02236483 |
대천해수욕장 청소근로자 쉼터 철거 및 폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 2,090,000 |
Sole (100%) |
2026-09-16 |
R26TA02237968 |
웅천 대창2리 공영주차장 조성 임목폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 530,000 |
Sole (100%) |
2026-09-14 |
R26TA02215566 |
아산시 노후 상수관망 정비사업(우선사업대상) 폐기물처리 용역 | services / lump_sum |
충청남도 아산시 수도사업소 | KRW 640,433,200 |
Sole (100%) |
2026-09-10 (chg: 2026-09-28) |
R26TA02221965 |
주교천(2025발생) 재해복구사업 건설폐기물처리용역 | services / lump_sum |
충청남도 보령시 | KRW 14,399,000 |
Sole (100%) |
2026-09-09 (chg: 2026-10-22) |
R26TA02219025 |
주포면 마강리 상수관로 정비공사 폐기물 처리용역 | services / lump_sum |
충청남도 보령시 경제도시국 수도과 | KRW 7,169,000 |
Sole (100%) |
2026-09-08 (chg: 2026-09-09) |
R26TA02204017 |
순환아스팔트콘크리트 | goods / unit_price |
각 수요기관 | KRW 30,814,000,000 |
Sole (100%) |
2026-09-04 (chg: 2026-10-01) |
R26TA02202900 |
명천5통(소2-80) 도시계획도로 지장건축물 일반폐기물 처리용역 | services / lump_sum |
충청남도 보령시 | KRW 18,983,000 |
Sole (100%) |
2026-09-03 (chg: 2026-10-12) |
R26TA02194633 |
2026년 국립오서산자연휴양림 상수배관 교체공사(폐기물처리용역) | services / lump_sum |
산림청 국립자연휴양림관리소 | KRW 19,740,000 |
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.