{ "module": "kr-suppliers", "itemId": "6098129458", "title": "HWAN HEE CONSTRUCTION CO., LTD. (환희종합건설 주식회사)", "summary": "Public procurement supplier (6098129458): 9 contracts, KRW 2,838,901,930.", "data": { "kind": "supplier", "business_registration_no": "6098129458", "corp_code": null, "name_en": "HWAN HEE CONSTRUCTION CO., LTD.", "name_ko": "환희종합건설 주식회사", "established_date": "1997-03-05", "address": "충청북도 청주시 흥덕구 강내면 다락탑연길 304-0", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 17, "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": 9, "joint_contract_count": 0, "total_amount_krw": 2838901930, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 9, "amount_krw": 2838901930 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 6, "amount_total_krw": 738901930, "amount_this_krw": 738901930, "share_amount_krw": 738901930 }, "unit_price": { "contract_count": 2, "amount_total_krw": 130800000, "amount_this_krw": 130800000, "share_amount_krw": 130800000 }, "multi_year": { "contract_count": 1, "amount_total_krw": 6926751000, "amount_this_krw": 2100000000, "share_amount_krw": 2100000000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "4400000", "buyer_ko": "충청북도 제천시", "contract_count": 1, "amount_krw": 2100000000 }, { "buyer_code": "1613239", "buyer_ko": "국토교통부 대전지방국토관리청 보은국토관리사무소", "contract_count": 2, "amount_krw": 408890000 }, { "buyer_code": "6430346", "buyer_ko": "충청북도 도로관리사업소", "contract_count": 1, "amount_krw": 184173930 }, { "buyer_code": "5735000", "buyer_ko": "충청북도 청주시 청원구", "contract_count": 1, "amount_krw": 87500000 }, { "buyer_code": "5735011", "buyer_ko": "충청북도 청주시 청원구 오창읍", "contract_count": 1, "amount_krw": 40761000 } ], "recent_contracts": [ { "contract_no": "R26TA02050071", "title_ko": "각리소하천 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-10", "changed_date": "2026-09-11", "amount_total_krw": 40761000, "amount_this_krw": 40761000, "amount_krw": 40761000, "buyer_ko": "충청북도 청주시 청원구 오창읍", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02050071&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02029083", "title_ko": "2026년 괴산권역 노인보호구역 개선사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-06", "changed_date": null, "amount_total_krw": 184173930, "amount_this_krw": 184173930, "amount_krw": 184173930, "buyer_ko": "충청북도 도로관리사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02029083&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01833160", "title_ko": "북부지역 파크골프장 조성사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-05-07", "changed_date": null, "amount_total_krw": 6926751000, "amount_this_krw": 2100000000, "amount_krw": 2100000000, "buyer_ko": "충청북도 제천시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01833160&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01649425", "title_ko": "국도4호선 영동 매천리 도로포장 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-23", "changed_date": "2026-06-10", "amount_total_krw": 54690000, "amount_this_krw": 54690000, "amount_krw": 54690000, "buyer_ko": "국토교통부 대전지방국토관리청 보은국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01649425&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01643643", "title_ko": "국도25호선 상당터널(상) 등 7개소 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-20", "changed_date": "2026-06-23", "amount_total_krw": 354200000, "amount_this_krw": 354200000, "amount_krw": 354200000, "buyer_ko": "국토교통부 대전지방국토관리청 보은국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01643643&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01630416", "title_ko": "무선원격계량기 교체공사(서원구-단가계약)", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-03-18", "changed_date": null, "amount_total_krw": 54200000, "amount_this_krw": 54200000, "amount_krw": 54200000, "buyer_ko": "충청북도 청주시 상수도사업본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01630416&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01160293", "title_ko": "오산리 721-54번지 일원 아스콘 절삭덧씌우기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-03", "changed_date": "2025-12-26", "amount_total_krw": 17577000, "amount_this_krw": 17577000, "amount_krw": 17577000, "buyer_ko": "충청북도 청주시 흥덕구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01160293&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01130105", "title_ko": "2025년 누수탐사에 따른 누수 보수 및 시설물 보수(연간단가 2차)", "category": "construction", "contract_type": "unit_price", "signed_date": "2025-11-26", "changed_date": "2025-12-26", "amount_total_krw": 76600000, "amount_this_krw": 76600000, "amount_krw": 76600000, "buyer_ko": "충청북도 청주시 상수도사업본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01130105&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01056784", "title_ko": "덕암천 수해복구사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-17", "changed_date": "2025-12-29", "amount_total_krw": 87500000, "amount_this_krw": 87500000, "amount_krw": 87500000, "buyer_ko": "충청북도 청주시 청원구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01056784&ctrtChgOrd=02&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." }