{ "module": "kr-suppliers", "itemId": "1428102577", "title": "DAEDUCK (대덕종합건설 (주))", "summary": "Public procurement supplier (1428102577): 7 contracts, KRW 2,947,750,520.", "data": { "kind": "supplier", "business_registration_no": "1428102577", "corp_code": null, "name_en": "DAEDUCK", "name_ko": "대덕종합건설 (주)", "established_date": "2006-08-10", "address": "경기도 안산시 단원구 광덕대로 138-0 (고잔동) 에이스프라자 303호", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 8, "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": 7, "joint_contract_count": 0, "total_amount_krw": 2947750520, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 7, "amount_krw": 2947750520 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 7, "amount_total_krw": 2947750520, "amount_this_krw": 2947750520, "share_amount_krw": 2947750520 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "7679000", "buyer_ko": "경기도교육청 경기도화성오산교육지원청", "contract_count": 1, "amount_krw": 978987900 }, { "buyer_code": "7569000", "buyer_ko": "경기도교육청 경기도안양과천교육지원청", "contract_count": 1, "amount_krw": 961416000 }, { "buyer_code": "4170038", "buyer_ko": "경기도 양평군 양서면", "contract_count": 1, "amount_krw": 560979980 }, { "buyer_code": "3930155", "buyer_ko": "경기도 안산시 농업기술센터", "contract_count": 1, "amount_krw": 191813600 }, { "buyer_code": "7541059", "buyer_ko": "경기도교육청 경기도수원교육지원청 매향중학교", "contract_count": 1, "amount_krw": 165720990 } ], "recent_contracts": [ { "contract_no": "R26TA02063781", "title_ko": "매향중학교 외부계단 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-21", "changed_date": "2026-10-28", "amount_total_krw": 165720990, "amount_this_krw": 165720990, "amount_krw": 165720990, "buyer_ko": "경기도교육청 경기도수원교육지원청 매향중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02063781&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02009776", "title_ko": "농수산물도매시장 트럭단위경매장 환경개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-29", "changed_date": "2026-09-09", "amount_total_krw": 191813600, "amount_this_krw": 191813600, "amount_krw": 191813600, "buyer_ko": "경기도 안산시 농업기술센터", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02009776&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01705614", "title_ko": "증동2리 마을회관 신축공사(건축/기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-13", "changed_date": "2026-06-04", "amount_total_krw": 560979980, "amount_this_krw": 560979980, "amount_krw": 560979980, "buyer_ko": "경기도 양평군 양서면", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01705614&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01521716", "title_ko": "만남경로당 리모델링 공사(건축,기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-23", "changed_date": "2026-04-09", "amount_total_krw": 77832050, "amount_this_krw": 77832050, "amount_krw": 77832050, "buyer_ko": "경기도 안산시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01521716&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01450073", "title_ko": "1층 천정 철거 및 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-09", "changed_date": null, "amount_total_krw": 11000000, "amount_this_krw": 11000000, "amount_krw": 11000000, "buyer_ko": "경기도안양교육청 연현중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01450073&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01254376", "title_ko": "(긴급)동학중 교사동 내진보강 및 교실출입문교체 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-12", "changed_date": "2026-06-25", "amount_total_krw": 978987900, "amount_this_krw": 978987900, "amount_krw": 978987900, "buyer_ko": "경기도교육청 경기도화성오산교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01254376&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01018941", "title_ko": "연현중 급식실 현대화공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-06", "changed_date": "2026-03-19", "amount_total_krw": 961416000, "amount_this_krw": 961416000, "amount_krw": 961416000, "buyer_ko": "경기도교육청 경기도안양과천교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01018941&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." }