HYEIN E&C CO.LTD (주식회사 혜인이엔씨)
Business Registration No.: 4088132821 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | HYEIN E&C CO.LTD |
|---|---|
| Korean Legal Name | 주식회사 혜인이엔씨 |
| Business Registration No. | 4088132821 |
| Established Date | 1998-07-15 |
| Region | 경상남도 창원시 |
| Address (KO) | 경상남도 창원시 성산구 중앙대로61번길 4, 캔버라타운 1315 (중앙동) |
| Homepage | http://www.hyein.com/ |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 130 (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 3,722,422,468 |
| 12-Month Contract Count | 94 (Joint contracts: 88) |
| Unit-Price (Framework) Contracts (Reported Separately) | 2 contracts | Ceiling: KRW 2,543,000,000 |
| 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) | 1 | KRW 0 |
| Services (용역) | 93 | KRW 3,722,422,468 |
| 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) | 16 | KRW 1,445,439,226 | KRW 11,916,407,720 |
| Multi-year / Continuing (장기·계속비) | 76 | KRW 2,276,983,242 | KRW 859,475,999,500 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 2 | KRW 0 | KRW 3,101,990,000 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 해양수산부 | 1192000 | 16 | KRW 1,299,707,226 |
| 해양수산부 평택지방해양수산청 | 1192365 | 4 | KRW 459,568,500 |
| 울산항만공사 | B551938 | 3 | KRW 386,994,930 |
| 해양수산부 마산지방해양수산청 | 1192360 | 5 | KRW 312,282,000 |
| 해양수산부 포항지방해양수산청 | 1192364 | 9 | KRW 205,275,000 |
Recent Contracts (up to 20)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-20 |
R26TA02322835 |
낙동강 합강 색채 관광정원 조성사업 기본계획 수립 및 타당성 조사 용역 | services / lump_sum |
경상남도 창녕군 | KRW 231,700,000 |
Joint (share N/A) |
2026-09-30 |
R26TA02226914 |
화성 궁평리지구 연안정비사업 해양환경영향조사용역(1차) | services / multi_year |
해양수산부 평택지방해양수산청 | KRW 100,000,000 |
Joint (share N/A) |
2026-09-28 |
R26TA02250240 |
비응항 접안시설 확장공사 건설사업관리용역(1차) | services / multi_year |
해양수산부 군산지방해양수산청 | KRW 156,000,000 |
Joint (share N/A) |
2026-09-16 |
R26TA02237163 |
성포항 어항시설공사 해양환경영향조사 용역(2026년분) | services / multi_year |
경상남도 | KRW 79,610,000 |
Sole (100%) |
2026-08-05 |
R26TA02118678 |
함안군 군북중블록 등 6개소 노후상수관망 정비사업 기본 및 실시설계 용역 | services / lump_sum |
경상남도 함안군 | KRW 998,322,000 |
Joint (share N/A) |
2026-07-29 (chg: 2026-08-27) |
R26TA01473263 |
당진항 잡화부두 개발 타당성조사 용역 | services / lump_sum |
충청남도 당진시 | KRW 184,000,000 |
Sole (100%) |
2026-07-28 |
R26TA02097804 |
새만금항 신항 방파제(연장) 축조공사 건설사업관리용역(2차) | services / multi_year |
해양수산부 군산지방해양수산청 | KRW 300,000,000 |
Joint (share N/A) |
2026-07-22 |
R26TA02081693 |
부산항 진해신항 남측 방파호안(1단계 2공구) 축조공사 건설사업관리용역(3차) | services / multi_year |
해양수산부 부산지방해양수산청 부산항건설사무소 | KRW 2,400,000,000 |
Joint (share N/A) |
2026-07-09 |
R26TA02030948 |
항만배후부지 활용 및 항만배후단지 투자유치 효율화 방안 마련 연구용역 | services / multi_year |
해양수산부 | KRW 700,000,000 |
Joint (40.5%) |
2026-06-29 |
R26TA02013896 |
울진 덕신지구 연안정비사업 기본 및 실시설계용역(1차) | services / multi_year |
해양수산부 포항지방해양수산청 | KRW 480,000,000 |
Joint (share N/A) |
2026-06-25 |
R26TA02003522 |
새만금 신항 가호안 및 매립호안(1-2) 축조사업 타당성재조사의 기술적 검토 및 비용추정 연구 | services / lump_sum |
한국개발연구원 | KRW 30,000,000 |
Sole (100%) |
2026-06-19 |
R26TA01977810 |
후포항 2단계 건설 기본 및 실시설계용역 | services / lump_sum |
해양수산부 포항지방해양수산청 | KRW 2,510,200,000 |
Joint (share N/A) |
2026-06-09 |
R26TA01938722 |
감포항 외곽시설 설치공사 사후환경영향조사용역(운영시)(1차) | services / multi_year |
해양수산부 포항지방해양수산청 | KRW 500,000,000 |
Joint (share N/A) |
2026-06-01 |
R26TA01908379 |
여수 창촌2지구 연안정비사업 기본 및 실시설계용역 | services / multi_year |
해양수산부 여수지방해양수산청 | KRW 480,000,000 |
Joint (share N/A) |
2026-05-27 |
R26TA01888752 |
건설공사 시험시공 활성화 및 항만건설 작업선 등 관리개선 연구 | services / multi_year |
해양수산부 | KRW 900,000,000 |
Joint (share N/A) |
2026-05-26 |
R26TA01898949 |
사천시 노후 상수도 정비사업 기본 및 실시설계 용역 | services / unit_price |
경상남도 사천시 | KRW 1,643,000,000 |
Joint (share N/A) |
2026-05-22 |
R26TA01883222 |
태봉·이천처리분구 하수관로 정비사업 기본 및 실시설계용역 | services / lump_sum |
경상남도 양산시 상하수도사업소 | KRW 330,752,000 |
Joint (share N/A) |
2026-05-21 |
R26TA01889727 |
CLEAN 국가어항(안흥항) 조성공사 건설사업관리용역(3차) | services / multi_year |
해양수산부 대산지방해양수산청 | KRW 647,000,000 |
Joint (21.5%) |
2026-05-15 |
R26TA01867018 |
부산항 진해신항 서컨 3단계 항만배후단지 실시설계용역 | services / multi_year |
부산항만공사 | KRW 4,232,250,000 |
Joint (share N/A) |
2026-05-15 |
R26TA01854446 |
국가어항 미래 기후변화 대응 안전망 구축 용역 | services / multi_year |
해양수산부 | KRW 900,000,000 |
Joint (20%) |
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.