{ "module": "kr-suppliers", "itemId": "6168103780", "title": "Yoo Chang Construction. CO,.LTD (이도에코제주 주식회사)", "summary": "Public procurement supplier (6168103780): 46 contracts, KRW 2,006,822,000.", "data": { "kind": "supplier", "business_registration_no": "6168103780", "corp_code": null, "name_en": "Yoo Chang Construction. CO,.LTD", "name_ko": "이도에코제주 주식회사", "established_date": "1987-08-01", "address": "제주특별자치도 제주시 한림읍 명월남길 51", "homepage": null, "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 26, "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": 46, "joint_contract_count": 0, "total_amount_krw": 2006822000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 1, "amount_krw": 148109000 }, "services": { "contract_count": 45, "amount_krw": 1858713000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 41, "amount_total_krw": 1468068000, "amount_this_krw": 1468068000, "share_amount_krw": 1468068000 }, "unit_price": { "contract_count": 1, "amount_total_krw": 28436000, "amount_this_krw": 28436000, "share_amount_krw": 28436000 }, "multi_year": { "contract_count": 4, "amount_total_krw": 1230762000, "amount_this_krw": 538754000, "share_amount_krw": 538754000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6500000", "buyer_ko": "제주특별자치도", "contract_count": 10, "amount_krw": 747130000 }, { "buyer_code": "6510000", "buyer_ko": "제주특별자치도 제주시", "contract_count": 13, "amount_krw": 350598000 }, { "buyer_code": "6520000", "buyer_ko": "제주특별자치도 서귀포시", "contract_count": 3, "amount_krw": 218308000 }, { "buyer_code": "9290000", "buyer_ko": "제주특별자치도교육청", "contract_count": 1, "amount_krw": 187794000 }, { "buyer_code": "7000974", "buyer_ko": "제주대학교", "contract_count": 1, "amount_krw": 158453000 } ], "recent_contracts": [ { "contract_no": "R26TA02341374", "title_ko": "한림초 구)수영장 철거공사 건설폐기물 처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-27", "changed_date": null, "amount_total_krw": 57281000, "amount_this_krw": 57281000, "amount_krw": 57281000, "buyer_ko": "제주특별자치도교육청 제주시교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02341374&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02321222", "title_ko": "가파도 전력저장시스템 철거공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-20", "changed_date": null, "amount_total_krw": 66459000, "amount_this_krw": 66459000, "amount_krw": 66459000, "buyer_ko": "제주특별자치도", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02321222&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02318744", "title_ko": "2026년 지방도 1121호선(금악2교차로) 개선사업 건설폐기물 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-16", "changed_date": null, "amount_total_krw": 21415000, "amount_this_krw": 21415000, "amount_krw": 21415000, "buyer_ko": "제주특별자치도", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02318744&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02276882", "title_ko": "애월중 본관동 필로티 교실 확충공사 건설폐기물 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-02", "changed_date": null, "amount_total_krw": 8995000, "amount_this_krw": 8995000, "amount_krw": 8995000, "buyer_ko": "제주특별자치도교육청 제주시교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02276882&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02225982", "title_ko": "2026년 소규모 수도시설(한경지구) 개량공사 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-18", "changed_date": null, "amount_total_krw": 7551000, "amount_this_krw": 7551000, "amount_krw": 7551000, "buyer_ko": "제주특별자치도 상하수도본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02225982&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02211752", "title_ko": "서귀포시 신도항 어촌뉴딜사업 1차 조성공사(토목) 폐기물 처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-09", "changed_date": null, "amount_total_krw": 12312000, "amount_this_krw": 12312000, "amount_krw": 12312000, "buyer_ko": "한국어촌어항공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02211752&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02184972", "title_ko": "연동 신대로20길 보행환경 조성사업 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-01", "changed_date": null, "amount_total_krw": 15261000, "amount_this_krw": 15261000, "amount_krw": 15261000, "buyer_ko": "제주특별자치도 제주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02184972&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02175482", "title_ko": "전국(장애인)체전 대비 노형로 외 1개소 일원 포장보수공사 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-28", "changed_date": "2026-09-21", "amount_total_krw": 13197000, "amount_this_krw": 13197000, "amount_krw": 13197000, "buyer_ko": "제주특별자치도 제주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02175482&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02129514", "title_ko": "한림읍 금악리 별뜨르 일원 상수관로 확장공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-07", "changed_date": null, "amount_total_krw": 9246000, "amount_this_krw": 9246000, "amount_krw": 9246000, "buyer_ko": "제주특별자치도 제주시 한림읍", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02129514&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02118662", "title_ko": "저지리 3241-1번지 일원 소규모 하수관로 정비사업 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-06", "changed_date": null, "amount_total_krw": 4075000, "amount_this_krw": 4075000, "amount_krw": 4075000, "buyer_ko": "제주특별자치도 상하수도본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02118662&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02109856", "title_ko": "제주 광령~도평 우회도로(평화로~우평로) 건설공사 건설폐기물 처리용역(1차분)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-03", "changed_date": null, "amount_total_krw": 257395000, "amount_this_krw": 257395000, "amount_krw": 257395000, "buyer_ko": "제주특별자치도", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02109856&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02086332", "title_ko": "한림읍 금악리 3455 외 2개소 소규모 포장 보수공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-23", "changed_date": null, "amount_total_krw": 4437000, "amount_this_krw": 4437000, "amount_krw": 4437000, "buyer_ko": "제주특별자치도 제주시 한림읍", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02086332&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02076934", "title_ko": "연삼로~연북로(대로1-1-5) 도로개설사업 폐기물 처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-21", "changed_date": "2026-08-19", "amount_total_krw": 35357000, "amount_this_krw": 35357000, "amount_krw": 35357000, "buyer_ko": "제주특별자치도 제주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02076934&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02001438", "title_ko": "서귀포시 사계항 어촌뉴딜사업 3차 조성공사 폐기물처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-25", "changed_date": null, "amount_total_krw": 11685000, "amount_this_krw": 11685000, "amount_krw": 11685000, "buyer_ko": "한국어촌어항공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02001438&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01971910", "title_ko": "2026년 한림읍 누운오름로 외 1개소 아스콘 포장 보수공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-17", "changed_date": null, "amount_total_krw": 19779000, "amount_this_krw": 19779000, "amount_krw": 19779000, "buyer_ko": "제주특별자치도 제주시 한림읍", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01971910&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01965162", "title_ko": "26년 농업용수관로 정비공사(동부) 폐기물 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-16", "changed_date": null, "amount_total_krw": 82706000, "amount_this_krw": 82706000, "amount_krw": 82706000, "buyer_ko": "제주특별자치도 제주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01965162&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01945051", "title_ko": "제주시 한수풀로 외 1개노선 포장보수공사 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-11", "changed_date": null, "amount_total_krw": 17107000, "amount_this_krw": 17107000, "amount_krw": 17107000, "buyer_ko": "제주특별자치도 제주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01945051&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01946667", "title_ko": "2026년 한림읍 월령리 외 2개소 아스콘 포장 보수공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-10", "changed_date": "2026-07-07", "amount_total_krw": 7785000, "amount_this_krw": 7785000, "amount_krw": 7785000, "buyer_ko": "제주특별자치도 제주시 한림읍", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01946667&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01930806", "title_ko": "2026년 구국도(서부) 녹지공간 조성 식수대 설치공사 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-05", "changed_date": null, "amount_total_krw": 35400000, "amount_this_krw": 35400000, "amount_krw": 35400000, "buyer_ko": "제주특별자치도", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01930806&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01763784", "title_ko": "삼수천 지방하천 정비사업 폐기물처리용역(2차분)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-17", "changed_date": null, "amount_total_krw": 104957000, "amount_this_krw": 64988000, "amount_krw": 64988000, "buyer_ko": "제주특별자치도 제주시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01763784&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&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." }