{ "module": "kr-suppliers", "itemId": "2248123272", "title": "제이엠건설(주) (제이엠건설(주))", "summary": "Public procurement supplier (2248123272): 10 contracts, KRW 18,778,498,711.", "data": { "kind": "supplier", "business_registration_no": "2248123272", "corp_code": null, "name_en": "제이엠건설(주)", "name_ko": "제이엠건설(주)", "established_date": "2001-08-20", "address": "강원특별자치도 강릉시 수문길19번옆길 9-1 (옥천동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 12, "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": 1, "total_amount_krw": 18778498711, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 10, "amount_krw": 18778498711 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 8, "amount_total_krw": 3099204690, "amount_this_krw": 3099204690, "share_amount_krw": 3099204690 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 2, "amount_total_krw": 140829773370, "amount_this_krw": 140329773370, "share_amount_krw": 15679294021 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6530000", "buyer_ko": "강원특별자치도", "contract_count": 1, "amount_krw": 15406239021 }, { "buyer_code": "7863000", "buyer_ko": "강원특별자치도교육청 강원특별자치도속초양양교육지원청", "contract_count": 1, "amount_krw": 1677164000 }, { "buyer_code": "6530088", "buyer_ko": "강원특별자치도 농업기술원", "contract_count": 1, "amount_krw": 894166160 }, { "buyer_code": "4201000", "buyer_ko": "강원특별자치도 강릉시", "contract_count": 3, "amount_krw": 502134530 }, { "buyer_code": "D150178", "buyer_ko": "한국농어촌공사 강원지역본부 홍천.춘천지사", "contract_count": 1, "amount_krw": 273055000 } ], "recent_contracts": [ { "contract_no": "R26TA02284546", "title_ko": "주문12리 소돌 새뜰마을 집수리공사(새쪽2길 1-2 외 10개소)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-06", "changed_date": null, "amount_total_krw": 88167320, "amount_this_krw": 88167320, "amount_krw": 88167320, "buyer_ko": "강원특별자치도 강릉시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02284546&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02209178", "title_ko": "주문진 경로당 25년 그린리모델링 공사(건축)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-10", "changed_date": null, "amount_total_krw": 396667210, "amount_this_krw": 396667210, "amount_krw": 396667210, "buyer_ko": "강원특별자치도 강릉시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02209178&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02110985", "title_ko": "옥수수 종자가공처리시설 신축공사(건축)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-31", "changed_date": null, "amount_total_krw": 894166160, "amount_this_krw": 894166160, "amount_krw": 894166160, "buyer_ko": "강원특별자치도 농업기술원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02110985&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01928396", "title_ko": "2026년 취약계층 에너지복지사업(저소득층 LED조명교체) 전기공사(중부권역)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-04", "changed_date": null, "amount_total_krw": 17300000, "amount_this_krw": 17300000, "amount_krw": 17300000, "buyer_ko": "강원특별자치도 강릉시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01928396&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01790724", "title_ko": "속초고 체육관 증축공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-24", "changed_date": null, "amount_total_krw": 1677164000, "amount_this_krw": 1677164000, "amount_krw": 1677164000, "buyer_ko": "강원특별자치도교육청 강원특별자치도속초양양교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01790724&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01626773", "title_ko": "교동광장로 육교(스타벅스 앞) 경관조명 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-17", "changed_date": null, "amount_total_krw": 3300000, "amount_this_krw": 3300000, "amount_krw": 3300000, "buyer_ko": "강원특별자치도 강릉시 교1동", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01626773&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01558219", "title_ko": "사천파크골프장 콤프레샤 인입 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-27", "changed_date": null, "amount_total_krw": 2780000, "amount_this_krw": 2780000, "amount_krw": 2780000, "buyer_ko": "강원특별자치도 강릉시 사천면", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01558219&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01402407", "title_ko": "지방도 408호선 무이~생곡간(구목터널) 도로건설공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-10", "changed_date": null, "amount_total_krw": 140056718370, "amount_this_krw": 140056718370, "amount_krw": 140056718370, "buyer_ko": "강원특별자치도", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 11, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01402407&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01420179", "title_ko": "홍제정수장 LED등기구 교체 및 LED투광등기구 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-03", "changed_date": null, "amount_total_krw": 19660000, "amount_this_krw": 19660000, "amount_krw": 19660000, "buyer_ko": "강원특별자치도 강릉시 상하수도사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01420179&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01338903", "title_ko": "홍천지구 수리시설개보수사업 토목기계공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-13", "changed_date": null, "amount_total_krw": 773055000, "amount_this_krw": 273055000, "amount_krw": 273055000, "buyer_ko": "한국농어촌공사 강원지역본부 홍천.춘천지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01338903&ctrtChgOrd=00&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." }