{ "module": "kr-suppliers", "itemId": "4188100326", "title": "GUMKANG CONSTRUCTION CO.,LTD (주식회사 금강건설)", "summary": "Public procurement supplier (4188100326): 10 contracts, KRW 24,430,197,800.", "data": { "kind": "supplier", "business_registration_no": "4188100326", "corp_code": null, "name_en": "GUMKANG CONSTRUCTION CO.,LTD", "name_ko": "주식회사 금강건설", "established_date": "1989-12-11", "address": "전북특별자치도 전주시 덕진구 숲정이2길 27-0 (진북동)", "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": 10, "joint_contract_count": 5, "total_amount_krw": 24430197800, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 10, "amount_krw": 24430197800 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 10, "amount_total_krw": 456879194540, "amount_this_krw": 109876611000, "share_amount_krw": 24430197800 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1613168", "buyer_ko": "국토교통부 서울지방국토관리청", "contract_count": 1, "amount_krw": 5600650000 }, { "buyer_code": "4721034", "buyer_ko": "전북특별자치도 완주군 완주산업단지사무소", "contract_count": 2, "amount_krw": 4220570000 }, { "buyer_code": "4781000", "buyer_ko": "전북특별자치도 고창군", "contract_count": 2, "amount_krw": 3931897000 }, { "buyer_code": "4460000", "buyer_ko": "충청북도 괴산군", "contract_count": 1, "amount_krw": 3288153600 }, { "buyer_code": "Z035851", "buyer_ko": "새만금개발공사", "contract_count": 1, "amount_krw": 3243500000 } ], "recent_contracts": [ { "contract_no": "R26TA02226090", "title_ko": "산내면 매죽·매대 농촌마을하수도 설치사업 장기계속공사(전체분) 계약요청", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-09-16", "changed_date": null, "amount_total_krw": 5872174540, "amount_this_krw": 3031988000, "amount_krw": 3031988000, "buyer_ko": "전북특별자치도 정읍시 상하수도사업소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02226090&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01783236", "title_ko": "새만금 스마트 수변도시 1단계 조성공사(4차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-21", "changed_date": "2026-04-21", "amount_total_krw": 206062890000, "amount_this_krw": 65000000000, "amount_krw": 65000000000, "buyer_ko": "새만금개발공사", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 4.99, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01783236&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01729412", "title_ko": "전주과학산업연구단지 처리구역 노후하수관로(우수) 정비사업(5차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-08", "changed_date": null, "amount_total_krw": 7505420000, "amount_this_krw": 2279810000, "amount_krw": 2279810000, "buyer_ko": "전북특별자치도 완주군 완주산업단지사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01729412&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01664063", "title_ko": "왕림 농어촌마을 하수도 정비사업(4차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-27", "changed_date": "2026-06-10", "amount_total_krw": 4931897000, "amount_this_krw": 3195785000, "amount_krw": 3195785000, "buyer_ko": "전북특별자치도 고창군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01664063&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01649661", "title_ko": "대곡지구 풍수해생활권 종합정비사업(총괄분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-25", "changed_date": "2026-07-20", "amount_total_krw": 14437947000, "amount_this_krw": 500000000, "amount_krw": 500000000, "buyer_ko": "전북특별자치도 남원시", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 49, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01649661&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01583927", "title_ko": "국도38호선 평택 오성-고덕 도로확장공사 6차", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-10", "changed_date": null, "amount_total_krw": 106432000000, "amount_this_krw": 22402600000, "amount_krw": 22402600000, "buyer_ko": "국토교통부 서울지방국토관리청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 25, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01583927&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "23330123_3", "title_ko": "중리지구풍수해생활권종합정비사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-03", "changed_date": "2026-05-04", "amount_total_krw": 11574000000, "amount_this_krw": 6447360000, "amount_krw": 6447360000, "buyer_ko": "충청북도 괴산군", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 51, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=23330123_3&ctrtChgOrd=05&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01472325", "title_ko": "새만금지구 농생명용지 7-1공구 조성공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-13", "changed_date": "2026-10-26", "amount_total_krw": 88251926000, "amount_this_krw": 4342196000, "amount_krw": 4342196000, "buyer_ko": "한국농어촌공사 새만금사업단", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 20, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01472325&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01071331", "title_ko": "왕림 농어촌마을 하수도 정비사업(3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-11-12", "changed_date": "2026-03-05", "amount_total_krw": 4305520000, "amount_this_krw": 736112000, "amount_krw": 736112000, "buyer_ko": "전북특별자치도 고창군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01071331&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01039888", "title_ko": "전주과학산업연구단지 처리구역 노후하수관로(우수) 정비사업(4차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-11-04", "changed_date": "2025-12-22", "amount_total_krw": 7505420000, "amount_this_krw": 1940760000, "amount_krw": 1940760000, "buyer_ko": "전북특별자치도 완주군 완주산업단지사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01039888&ctrtChgOrd=01&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." }