{ "module": "kr-suppliers", "itemId": "1328145114", "title": "seoyoung ((주)서영건설)", "summary": "Public procurement supplier (1328145114): 73 contracts, KRW 2,103,255,750.", "data": { "kind": "supplier", "business_registration_no": "1328145114", "corp_code": null, "name_en": "seoyoung", "name_ko": "(주)서영건설", "established_date": "2002-05-23", "address": "경기도 남양주시 경춘로양골1길 5-1, 1층, 3층 (금곡동, 서영빌딩)", "homepage": "https://abcd7130@naver.com/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 23, "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": 73, "joint_contract_count": 0, "total_amount_krw": 2103255750, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 69, "amount_krw": 1843043780 }, "services": { "contract_count": 4, "amount_krw": 260211970 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 61, "amount_total_krw": 2103255750, "amount_this_krw": 2103255750, "share_amount_krw": 2103255750 }, "unit_price": { "contract_count": 12, "amount_total_krw": 688889000, "amount_this_krw": 673464990, "share_amount_krw": 673464990 }, "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": "3990510", "buyer_ko": "경기도 남양주시 도로관리사업소", "contract_count": 10, "amount_krw": 550782660 }, { "buyer_code": "3990000", "buyer_ko": "경기도 남양주시", "contract_count": 6, "amount_krw": 429229090 }, { "buyer_code": "3990511", "buyer_ko": "경기도 남양주시 공원녹지관리사업소", "contract_count": 7, "amount_krw": 209055990 }, { "buyer_code": "Z015641", "buyer_ko": "남양주도시공사", "contract_count": 9, "amount_krw": 172572000 }, { "buyer_code": "3800000", "buyer_ko": "경기도 성남시 중원구", "contract_count": 1, "amount_krw": 113530990 } ], "recent_contracts": [ { "contract_no": "R26TA02364012", "title_ko": "남양주다산초등학교 풋살장 조성공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-28", "changed_date": null, "amount_total_krw": 49533000, "amount_this_krw": 49533000, "amount_krw": 49533000, "buyer_ko": "경기도교육청 경기도구리남양주교육지원청 남양주다산초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02364012&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02320597", "title_ko": "호만5지구 어린이공원 관목보식공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-16", "changed_date": null, "amount_total_krw": 19794000, "amount_this_krw": 19794000, "amount_krw": 19794000, "buyer_ko": "경기도 남양주시 공원녹지관리사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02320597&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02320421", "title_ko": "교사동 출입구 캐노피 및 가스관 도장", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-16", "changed_date": null, "amount_total_krw": 3146000, "amount_this_krw": 3146000, "amount_krw": 3146000, "buyer_ko": "경기도남양주교육청 구리중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02320421&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02298753", "title_ko": "2026년 다산1동 도로변 제초작업(3차)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-08", "changed_date": null, "amount_total_krw": 18543000, "amount_this_krw": 18543000, "amount_krw": 18543000, "buyer_ko": "경기도 남양주시 다산1동", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02298753&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02291942", "title_ko": "남양주시청 제2청사 외부계단(동측) 바닥 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-08", "changed_date": null, "amount_total_krw": 8307000, "amount_this_krw": 8307000, "amount_krw": 8307000, "buyer_ko": "경기도 남양주시 남양주보건소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02291942&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02279099", "title_ko": "교육시설 안전인증 지적사항 보완 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-01", "changed_date": null, "amount_total_krw": 1474000, "amount_this_krw": 1474000, "amount_krw": 1474000, "buyer_ko": "경기도남양주교육청 조안초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02279099&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02278109", "title_ko": "구리중 외 1교(동구중) 방수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-01", "changed_date": null, "amount_total_krw": 16079000, "amount_this_krw": 16079000, "amount_krw": 16079000, "buyer_ko": "경기도교육청 경기도구리남양주교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02278109&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02251000", "title_ko": "2026학년 토평고 야외 테라스 바닥 개선 공사 계약", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-01", "changed_date": "2026-10-28", "amount_total_krw": 30866000, "amount_this_krw": 30866000, "amount_krw": 30866000, "buyer_ko": "경기도교육청 토평고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02251000&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02266674", "title_ko": "평내체육문화센터 주차장 및 시설 개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-29", "changed_date": null, "amount_total_krw": 11726000, "amount_this_krw": 11726000, "amount_krw": 11726000, "buyer_ko": "남양주도시공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02266674&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02263072", "title_ko": "창현초 중앙현관 외벽 도장 공사 계약", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-29", "changed_date": "2026-10-12", "amount_total_krw": 4227020, "amount_this_krw": 4227020, "amount_krw": 4227020, "buyer_ko": "경기도교육청 경기도구리남양주교육지원청 창현초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02263072&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02256455", "title_ko": "2026년 법정도로 응급(보수)복구공사 단가계약(4차) 4권역", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-09-22", "changed_date": null, "amount_total_krw": 90000000, "amount_this_krw": 90000000, "amount_krw": 90000000, "buyer_ko": "경기도 남양주시 도로관리사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02256455&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02238274", "title_ko": "2026년 중원구 하수맨홀 정밀점검용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-22", "changed_date": null, "amount_total_krw": 113530990, "amount_this_krw": 113530990, "amount_krw": 113530990, "buyer_ko": "경기도 성남시 중원구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02238274&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02244224", "title_ko": "별가람중 담장휀스 도장 및 보수 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-18", "changed_date": null, "amount_total_krw": 4609000, "amount_this_krw": 4609000, "amount_krw": 4609000, "buyer_ko": "경기도교육청 경기도구리남양주교육지원청 별가람중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02244224&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02208509", "title_ko": "별내동 파크골프장 시설개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-07", "changed_date": null, "amount_total_krw": 197484990, "amount_this_krw": 197484990, "amount_krw": 197484990, "buyer_ko": "경기도 남양주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02208509&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02160773", "title_ko": "후문 교체 및 안전지킴이실 바닥조성, 계단석재 보수 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-20", "changed_date": null, "amount_total_krw": 8789000, "amount_this_krw": 8789000, "amount_krw": 8789000, "buyer_ko": "경기도교육청 경기도구리남양주교육지원청 동인초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02160773&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02159322", "title_ko": "2026년 공원 및 녹지관리사업(공사) 2차-별내1공구", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-20", "changed_date": null, "amount_total_krw": 121981990, "amount_this_krw": 121981990, "amount_krw": 121981990, "buyer_ko": "경기도 남양주시 공원녹지관리사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02159322&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02153975", "title_ko": "정약용 펀그라운드 본관 및 별관 개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-19", "changed_date": null, "amount_total_krw": 10769000, "amount_this_krw": 10769000, "amount_krw": 10769000, "buyer_ko": "남양주도시공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02153975&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02151262", "title_ko": "창현유 옥상 및 외벽 방수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-19", "changed_date": "2026-10-06", "amount_total_krw": 16198000, "amount_this_krw": 16198000, "amount_krw": 16198000, "buyer_ko": "경기도교육청 경기도구리남양주교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02151262&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02136208", "title_ko": "숙직실, 본교무실 외 환경개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-11", "changed_date": null, "amount_total_krw": 4818000, "amount_this_krw": 4818000, "amount_krw": 4818000, "buyer_ko": "경기도교육청 수택고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02136208&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02131453", "title_ko": "호평초등학교 운동장 정비(마사토, 모래 보충) 및 거북이계단 보수", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-08-10", "changed_date": null, "amount_total_krw": 1815000, "amount_this_krw": 1815000, "amount_krw": 1815000, "buyer_ko": "경기도교육청 경기도구리남양주교육지원청 호평초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02131453&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." }