JUNGIN Engineering & Construction Co., Ltd (정인건설 주식회사)
Business Registration No.: 6088141288 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | JUNGIN Engineering & Construction Co., Ltd |
|---|---|
| Korean Legal Name | 정인건설 주식회사 |
| Business Registration No. | 6088141288 |
| Established Date | 2001-02-19 |
| Region | 경상남도 함안군 |
| Address (KO) | 경상남도 함안군 가야읍 선왕길 305-3 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 60 (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 24,363,049,222 |
| 12-Month Contract Count | 25 (Joint contracts: 7) |
| 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) | 25 | KRW 24,363,049,222 |
| 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) | 10 | KRW 2,140,007,130 | KRW 2,140,007,130 |
| Multi-year / Continuing (장기·계속비) | 15 | KRW 22,223,042,092 | KRW 244,419,399,790 |
| 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 양산시 | 5380000 | 1 | KRW 6,707,300,000 |
| 인천광역시 상수도사업본부 | 6280191 | 1 | KRW 3,361,432,250 |
| 경기도 평택시 상하수도사업소 | 3910161 | 1 | KRW 2,474,960,000 |
| 한국농어촌공사 경남지역본부 하동남해지사 | D152140 | 1 | KRW 2,170,000,000 |
| 경상남도 의령군 | 5390000 | 3 | KRW 1,680,891,000 |
Recent Contracts (up to 20)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-28 |
R26TA02362470 |
고덕산단 2차 용수공급시설공사(3공구)(4차분) | construction / multi_year |
경기도 평택시 상하수도사업소 | KRW 4,949,920,000 |
Joint (50%) |
2026-09-03 |
R26TA02201761 |
개도 농어촌관광휴양단지 조성사업 토목공사(4차분) | construction / multi_year |
전남광주통합특별시 여수시 | KRW 1,676,000,000 |
Joint (51%) |
2026-07-06 |
R26TA02031018 |
신원 수옥지구 소규모하수처리시설 설치사업 1차분(2026년) | construction / multi_year |
경상남도 거창군 수도사업소 | KRW 510,367,000 |
Sole (100%) |
2026-06-25 (chg: 2026-09-17) |
R26TA02002519 |
2026년 광려천 태곡지구 외 1개소 풀베기사업 | construction / lump_sum |
경상남도 함안군 | KRW 53,700,000 |
Sole (100%) |
2026-05-26 (chg: 2026-10-28) |
R26TA01901703 |
2026년 가로수 및 조경수 조성지 사후관리사업(6권역) | construction / lump_sum |
경상남도 함안군 | KRW 81,790,000 |
Sole (100%) |
2026-05-26 (chg: 2026-10-28) |
R26TA01901631 |
2026년 가로수 및 조경수 조성지 사후관리사업(3권역) | construction / lump_sum |
경상남도 함안군 | KRW 82,030,000 |
Sole (100%) |
2026-05-11 |
R26TA01832546 |
대포지구 농어촌마을하수도 증설사업(3차분) | construction / multi_year |
경상남도 산청군 | KRW 1,151,920,000 |
Joint (50%) |
2026-04-15 (chg: 2026-10-13) |
R26TA01752682 |
정우새어시장 아케이드 설치공사(전기) | construction / lump_sum |
경상남도 창원시 | KRW 150,522,960 |
Sole (100%) |
2026-03-23 |
R26TA01634577 |
UAM(GC-2) 실증용 버티포트 인프라(고양시 킨텍스 구역) 토목공사 | construction / lump_sum |
한국항공우주연구원 | KRW 1,234,796,900 |
Sole (100%) |
2026-03-19 (chg: 2026-10-13) |
R26TA01639039 |
호곡 마을만들기사업 토목건축공사 | construction / lump_sum |
함안지방공사 | KRW 353,067,000 |
Sole (100%) |
2026-03-17 |
R26TA01619227 |
호남부산2 농어촌마을 하수도 정비사업(토목,건축,기계)(2차) | construction / multi_year |
경상북도 영천시 환경사업소 | KRW 2,700,000,000 |
Joint (15%) |
2026-03-17 (chg: 2026-04-06) |
R26TA01608501 |
강나루 파크골프장 모래 배토공사 | construction / lump_sum |
경상남도 함안군 | KRW 17,290,000 |
Sole (100%) |
2026-03-16 (chg: 2026-05-15) |
R26TA01610066 |
성산 농어촌마을 하수도 설치사업(4차분) | construction / multi_year |
경상남도 의령군 | KRW 613,750,000 |
Sole (100%) |
2026-03-10 (chg: 2026-07-24) |
R26TA01581149 |
한림 공공하수처리시설 증설사업(4차분) | construction / multi_year |
경상남도 김해시 | KRW 1,464,225,000 |
Sole (100%) |
2026-03-03 (chg: 2026-10-23) |
R26TA01561369 |
사송복합커뮤니티 조성사업(2차분) | construction / multi_year |
경상남도 양산시 | KRW 6,707,300,000 |
Sole (100%) |
2026-02-26 (chg: 2026-08-11) |
R26TA01547434 |
임원항 정비공사(5차) | construction / multi_year |
해양수산부 동해지방해양수산청 | KRW 1,944,581,710 |
Joint (20%) |
2026-02-02 |
R26TA01413870 |
금남 소규모하수처리시설 개량사업(2차분) | construction / multi_year |
경상남도 하동군 | KRW 444,055,000 |
Sole (100%) |
2026-01-23 (chg: 2026-07-30) |
R26TA01366910 |
익산시관내 국도대체우회도로(서수-평장1) 건설공사(7차) | construction / multi_year |
국토교통부 익산지방국토관리청 | KRW 12,945,165,000 |
Joint (10%) |
2026-01-19 (chg: 2026-06-08) |
R26TA01351990 |
화심지구 배수개선사업 토목공사 | construction / multi_year |
한국농어촌공사 경남지역본부 하동남해지사 | KRW 2,170,000,000 |
Sole (100%) |
2025-12-17 (chg: 2026-09-30) |
R25TA01192634 |
정수장 간 비상연계 관로공사(남동~수산 구간) | construction / multi_year |
인천광역시 상수도사업본부 | KRW 13,445,729,000 |
Joint (25%) |
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.