{ "module": "kr-suppliers", "itemId": "3128614828", "title": "SANGDO COMPLEX CONSTRUCTION.CO.,LTD. (상도종합건설(주))", "summary": "Public procurement supplier (3128614828): 10 contracts, KRW 10,600,192,700.", "data": { "kind": "supplier", "business_registration_no": "3128614828", "corp_code": null, "name_en": "SANGDO COMPLEX CONSTRUCTION.CO.,LTD.", "name_ko": "상도종합건설(주)", "established_date": "2010-03-08", "address": "충청남도 아산시 배방읍 희망로46번길 42-6 호인빌딩 2층", "homepage": "https://sang-do.net/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 42, "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": 10600192700, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 10, "amount_krw": 10600192700 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 5, "amount_total_krw": 3954067200, "amount_this_krw": 3954067200, "share_amount_krw": 3954067200 }, "unit_price": { "contract_count": 1, "amount_total_krw": 122508470, "amount_this_krw": 122508470, "share_amount_krw": 122508470 }, "multi_year": { "contract_count": 4, "amount_total_krw": 19124087970, "amount_this_krw": 13577655000, "share_amount_krw": 6646125500 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "4500000", "buyer_ko": "충청남도 공주시", "contract_count": 2, "amount_krw": 3475470000 }, { "buyer_code": "5530000", "buyer_ko": "경기도 화성시", "contract_count": 1, "amount_krw": 2970655500 }, { "buyer_code": "8271000", "buyer_ko": "충청남도교육청 충청남도예산교육지원청", "contract_count": 1, "amount_krw": 1863200000 }, { "buyer_code": "4490465", "buyer_ko": "충청남도 천안시 공원녹지사업본부", "contract_count": 2, "amount_krw": 1462384900 }, { "buyer_code": "6441503", "buyer_ko": "충청남도 건설본부 건설사업부 서부사무소", "contract_count": 1, "amount_krw": 468185840 } ], "recent_contracts": [ { "contract_no": "R26TA02184014", "title_ko": "조정지구 농어촌마을하수도정비사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-09-01", "changed_date": null, "amount_total_krw": 2729985000, "amount_this_krw": 200000000, "amount_krw": 200000000, "buyer_ko": "한국농어촌공사 충남지역본부 세종대전금산지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02184014&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02141619", "title_ko": "2026년 하반기 도로조명 유지보수공사 단가계약(2지역)", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-08-13", "changed_date": null, "amount_total_krw": 122508470, "amount_this_krw": 122508470, "amount_krw": 122508470, "buyer_ko": "충청남도 아산시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02141619&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02115794", "title_ko": "(계약대행) 신관공공하수처리시설 하수처리수 재이용시설 설치공사(토목,기계)(1차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-08-03", "changed_date": null, "amount_total_krw": 3702977970, "amount_this_krw": 686530000, "amount_krw": 686530000, "buyer_ko": "충청남도 공주시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02115794&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02073315", "title_ko": "예산중학교 교사동 내진보강공사(신기술·특허)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-22", "changed_date": "2026-09-28", "amount_total_krw": 1863200000, "amount_this_krw": 1863200000, "amount_krw": 1863200000, "buyer_ko": "충청남도교육청 충청남도예산교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02073315&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02049633", "title_ko": "신동매립장 진출로 개설공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-13", "changed_date": null, "amount_total_krw": 160296460, "amount_this_krw": 160296460, "amount_krw": 160296460, "buyer_ko": "충청남도 아산시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02049633&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA00604855", "title_ko": "(가칭)화성시 독서문화공간 조성사업 공사(건축)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-23", "changed_date": "2026-08-05", "amount_total_krw": 9902185000, "amount_this_krw": 9902185000, "amount_krw": 9902185000, "buyer_ko": "경기도 화성시", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 30, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA00604855&ctrtChgOrd=04&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01106918", "title_ko": "2025년 직산삼은공원 어린이물놀이터 조성사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-28", "changed_date": "2026-06-08", "amount_total_krw": 455050000, "amount_this_krw": 455050000, "amount_krw": 455050000, "buyer_ko": "충청남도 천안시 공원녹지사업본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01106918&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01115081", "title_ko": "(태안)정죽지구 급경사지 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-27", "changed_date": "2026-05-22", "amount_total_krw": 468185840, "amount_this_krw": 468185840, "amount_krw": 468185840, "buyer_ko": "충청남도 건설본부 건설사업부 서부사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01115081&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01076101", "title_ko": "보물농공단지 공공폐수처리시설 증설공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-11-14", "changed_date": "2026-09-14", "amount_total_krw": 2788940000, "amount_this_krw": 2788940000, "amount_krw": 2788940000, "buyer_ko": "충청남도 공주시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01076101&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01053320", "title_ko": "능수버들공원 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-05", "changed_date": "2026-06-04", "amount_total_krw": 1007334900, "amount_this_krw": 1007334900, "amount_krw": 1007334900, "buyer_ko": "충청남도 천안시 공원녹지사업본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01053320&ctrtChgOrd=03&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." }