{ "module": "kr-suppliers", "itemId": "1308176310", "title": "HYEONHAE ENGINEERING (현해건설 주식회사)", "summary": "Public procurement supplier (1308176310): 9 contracts, KRW 53,940,392,409.", "data": { "kind": "supplier", "business_registration_no": "1308176310", "corp_code": null, "name_en": "HYEONHAE ENGINEERING", "name_ko": "현해건설 주식회사", "established_date": "2001-01-29", "address": "인천광역시 남동구 문화로 147 6층 (구월동, 건설회관)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 35, "employees_note": "Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.", "amount_note": "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.", "procurement": { "period": { "from": "2025-11-01", "to": "2026-10-31", "basis": "original_signed_date" }, "contract_count": 9, "joint_contract_count": 6, "total_amount_krw": 53940392409, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 9, "amount_krw": 53940392409 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 2, "amount_total_krw": 706737200, "amount_this_krw": 706737200, "share_amount_krw": 706737200 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 7, "amount_total_krw": 989377551000, "amount_this_krw": 851830793120, "share_amount_krw": 53233655209 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6280147", "buyer_ko": "인천광역시 종합건설본부", "contract_count": 2, "amount_krw": 41663513830 }, { "buyer_code": "3550000", "buyer_ko": "인천광역시 계양구", "contract_count": 1, "amount_krw": 9485905000 }, { "buyer_code": "B552584", "buyer_ko": "한국환경공단", "contract_count": 1, "amount_krw": 997468010 }, { "buyer_code": "5790085", "buyer_ko": "전남광주통합특별시 순천시 전략기획국 도시전략과", "contract_count": 2, "amount_krw": 817528500 }, { "buyer_code": "B551973", "buyer_ko": "인천환경공단", "contract_count": 1, "amount_krw": 521227700 } ], "recent_contracts": [ { "contract_no": "R26TA02069544", "title_ko": "공촌하수처리장 슬러지케익 저장시설 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-20", "changed_date": null, "amount_total_krw": 521227700, "amount_this_krw": 521227700, "amount_krw": 521227700, "buyer_ko": "인천환경공단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02069544&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01851530", "title_ko": "연향들 도시개발사업 부지 조성공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-05-15", "changed_date": "2026-09-07", "amount_total_krw": 67640983000, "amount_this_krw": 15800000000, "amount_krw": 15800000000, "buyer_ko": "전남광주통합특별시 순천시 전략기획국 도시전략과", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 5, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01851530&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01307843", "title_ko": "남동산단 범죄예방 환경조성공사(조경)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-27", "changed_date": "2026-05-26", "amount_total_krw": 185509500, "amount_this_krw": 185509500, "amount_krw": 185509500, "buyer_ko": "인천테크노파크", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01307843&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01501847", "title_ko": "계양구립종합누리센터 신축 공사(건축,토목,기계)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-20", "changed_date": "2026-10-29", "amount_total_krw": 9485905000, "amount_this_krw": 9485905000, "amount_krw": 9485905000, "buyer_ko": "인천광역시 계양구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01501847&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01499491", "title_ko": "홍천군 서면 농어촌생활용수 개발사업(3단계) 1차분", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-20", "changed_date": "2026-10-22", "amount_total_krw": 12721181000, "amount_this_krw": 2035649000, "amount_krw": 2035649000, "buyer_ko": "한국환경공단", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 49, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01499491&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01392021", "title_ko": "홍원지구 대구획경지정리사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-29", "changed_date": null, "amount_total_krw": 8479299000, "amount_this_krw": 549469120, "amount_krw": 549469120, "buyer_ko": "한국농어촌공사 경기지역본부 평택지사", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 49, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01392021&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01222390", "title_ko": "승기공공하수처리시설 현대화사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-29", "changed_date": "2026-07-27", "amount_total_krw": 2279000000, "amount_this_krw": 2279000000, "amount_krw": 2279000000, "buyer_ko": "인천광역시 종합건설본부", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 6.818, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01222390&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01221007", "title_ko": "연향들 도시개발사업 부지 조성공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-26", "changed_date": "2026-09-04", "amount_total_krw": 67640983000, "amount_this_krw": 550570000, "amount_krw": 550570000, "buyer_ko": "전남광주통합특별시 순천시 전략기획국 도시전략과", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 5, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01221007&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA00941332", "title_ko": "인천대로 일반화 도로개량(2단계) 및 혼잡도로 개선공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-11-17", "changed_date": "2026-06-19", "amount_total_krw": 821130200000, "amount_this_krw": 821130200000, "amount_krw": 821130200000, "buyer_ko": "인천광역시 종합건설본부", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 5.055, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA00941332&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" } ], "amount_note": "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.", "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z", "updated_at": "2026-11-02T04:36:11.608Z", "notice": "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.", "amount_note": "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." }