jisan construction (지산건설(주))
Business Registration No.: 1428111722 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | jisan construction |
|---|---|
| Korean Legal Name | 지산건설(주) |
| Business Registration No. | 1428111722 |
| Established Date | 2008-01-25 |
| Region | 전남광주통합특별시 화순군 |
| Address (KO) | 전남광주통합특별시 화순군 화순읍 자치샘로 25 , 202호 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 6 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.) |
| source_url | https://www.g2b.go.kr |
| verified_at | 2026-11-02T04:36:11.608Z |
Public procurement (last 12 months)
Contracts first signed in the last 12 months.
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.
| Aggregation Period | 2025-11-01 to 2026-10-31 (basis: original_signed_date) |
|---|---|
| 12-Month Procurement Amount | KRW 2,543,372,980 |
| 12-Month Contract Count | 13 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 1 contracts | Ceiling: KRW 26,238,000 |
| Procurement Source | https://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z) |
By Procurement Category
| Category | Contracts | 12M Counted Amount (KRW) |
|---|---|---|
| Goods (물품) | 0 | KRW 0 |
| Construction (공사) | 11 | KRW 2,460,874,280 |
| Services (용역) | 2 | KRW 82,498,700 |
| Foreign Procurement (외자) | 0 | KRW 0 |
By Contract Type
| Contract Type | Contracts | Supplier Share / Current Amount (KRW) | Total Contract Ceiling / Multi-year Total (KRW) |
|---|---|---|---|
| Lump-sum / Standard (총액·일반) | 9 | KRW 706,882,000 | KRW 706,882,000 |
| Multi-year / Continuing (장기·계속비) | 3 | KRW 1,836,490,980 | KRW 9,125,447,000 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 1 | KRW 26,238,000 | KRW 26,238,000 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 전남광주통합특별시 진도군 | 5905000 | 3 | KRW 1,836,490,980 |
| 목포대학교 | 7000392 | 1 | KRW 388,520,000 |
| 전남광주통합특별시 화순군 | 5855000 | 3 | KRW 116,156,000 |
| 한국광해광업공단 | B554644 | 2 | KRW 82,498,700 |
| 전라남도교육청 옥과고등학교 | 8490102 | 1 | KRW 53,596,000 |
Recent Contracts (up to 13)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-28 |
R26TA02362519 |
고군농공단지 청년문화센터 건립사업(건축,기계) 3차분 | construction / multi_year |
전남광주통합특별시 진도군 | KRW 860,664,000 |
Sole (100%) |
2026-08-07 |
R26TA02127088 |
장애인직업재활시설 소방시설 및 근무환경 개선 공사(건축공사) | construction / lump_sum |
전남광주통합특별시 화순군 | KRW 48,610,000 |
Sole (100%) |
2026-07-22 (chg: 2026-08-31) |
R26TA02085068 |
금성중학교 2030교실 구축 실내건축공사 | construction / lump_sum |
전라남도나주교육청 금성중학교 | KRW 33,922,000 |
Sole (100%) |
2026-06-25 (chg: 2026-08-25) |
R26TA02003905 |
2026. 예당중 본관동 외벽도장공사 | construction / unit_price |
전라남도보성교육청 예당중학교 | KRW 26,238,000 |
Sole (100%) |
2026-06-05 |
R26TA01936178 |
지사사옥 옥상 방수작업 용역 | services / lump_sum |
한국광해광업공단 | KRW 50,398,700 |
Sole (100%) |
2026-05-20 (chg: 2026-09-18) |
R26TA01871026 |
수산식품산업거점단지 오폐수처리장 증축공사(건축) | construction / lump_sum |
전남광주통합특별시 화순군 | KRW 46,846,000 |
Sole (100%) |
2026-04-28 (chg: 2026-06-04) |
R26TA01801878 |
농업기계임대사업소(동복분소) 노후시설 환경개선 공사 | construction / lump_sum |
전남광주통합특별시 화순군 농업기술센터 | KRW 32,189,300 |
Sole (100%) |
2026-04-24 |
R26TA01789162 |
슬러지탈수튜브시스템 운반 및 설치·해체 용역 | services / lump_sum |
한국광해광업공단 | KRW 32,100,000 |
Sole (100%) |
2026-02-25 (chg: 2026-10-08) |
R26TA01501094 |
고군농공단지 청년문화센터 건립사업(건축,기계) 2차분 | construction / multi_year |
전남광주통합특별시 진도군 | KRW 883,336,980 |
Sole (100%) |
2025-12-30 (chg: 2026-02-02) |
R25TA01294456 |
옥과고등학교 정보검색실 공간구조화 사업-건축 | construction / lump_sum |
전라남도교육청 옥과고등학교 | KRW 53,596,000 |
Sole (100%) |
2025-12-22 (chg: 2026-05-26) |
R25TA01251125 |
고군농공단지 청년문화센터 건립사업(건축,기계) 총괄분 및 1차분 | construction / multi_year |
전남광주통합특별시 진도군 | KRW 92,490,000 |
Sole (100%) |
2025-11-17 |
R25TA01091018 |
만연공영주차장 도장 보수공사 | construction / lump_sum |
전남광주통합특별시 화순군 | KRW 20,700,000 |
Sole (100%) |
2025-11-14 (chg: 2026-01-22) |
R25TA01090112 |
생활과학관 옥상방수 보수공사 | construction / lump_sum |
목포대학교 | KRW 388,520,000 |
Sole (100%) |
Source & Disclaimer
source_url: https://www.g2b.go.kr | verified_at: 2026-11-02T04:36:11.608Z
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.