kj,construction,co.ltd (케이제이종합건설 주식회사)
Business Registration No.: 4098146731 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | kj,construction,co.ltd |
|---|---|
| Korean Legal Name | 케이제이종합건설 주식회사 |
| Business Registration No. | 4098146731 |
| Established Date | 1999-04-02 |
| Region | 전남광주통합특별시 나주시 |
| Address (KO) | 전남광주통합특별시 나주시 남평읍 남평2로 50-2, 3층 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 14 (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 4,164,636,000 |
| 12-Month Contract Count | 8 (Joint contracts: 2) |
| Unit-Price (Framework) Contracts (Reported Separately) | 0 contracts | Ceiling: KRW 0 |
| 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) | 8 | KRW 4,164,636,000 |
| Services (용역) | 0 | KRW 0 |
| 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) | 2 | KRW 92,979,000 | KRW 92,979,000 |
| Multi-year / Continuing (장기·계속비) | 6 | KRW 4,071,657,000 | KRW 51,842,149,840 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 0 | KRW 0 | KRW 0 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 한국농어촌공사 전남지역본부 목포.무안.신안지사 | D152970 | 1 | KRW 1,924,696,000 |
| 전남광주통합특별시 무안군 | 5880000 | 1 | KRW 875,816,000 |
| 국토교통부 원주지방국토관리청 | 1613191 | 1 | KRW 450,151,000 |
| 한국농어촌공사 전남지역본부 영광지사 | D150429 | 1 | KRW 400,000,000 |
| 전남광주통합특별시 광양시 | 5800000 | 1 | KRW 378,319,000 |
Recent Contracts (up to 8)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-09-04 |
R26TA02204477 |
담양 14지구 급경사지 낙석방지시설 긴급 설치공사 | construction / lump_sum |
전남광주통합특별시 도로관리사업소 | KRW 45,000,000 |
Sole (100%) |
2026-08-04 |
R26TA02117479 |
화천지구 수원공 수리시설개보수사업 토목건축기계공사 | construction / multi_year |
한국농어촌공사 전남지역본부 영광지사 | KRW 400,000,000 |
Sole (100%) |
2026-07-22 |
R26TA02082725 |
영화지구 재해복구사업 토목기계건축공사 | construction / multi_year |
한국농어촌공사 전남지역본부 목포.무안.신안지사 | KRW 1,924,696,000 |
Sole (100%) |
2026-07-15 (chg: 2026-09-17) |
R26TA02061111 |
국도56호선 춘천 사북 오탄-오탄 도로건설공사(3차) | construction / multi_year |
국토교통부 원주지방국토관리청 | KRW 2,250,755,000 |
Joint (20%) |
2026-06-18 (chg: 2026-10-19) |
R26TA01977778 |
태인교 보수보강공사(2차) | construction / multi_year |
전남광주통합특별시 광양시 | KRW 378,319,000 |
Sole (100%) |
2026-06-18 |
R26TA01975240 |
거창 거창 송정-대평 국도건설공사 | construction / multi_year |
국토교통부 부산지방국토관리청 | KRW 170,700,000 |
Joint (25%) |
2025-12-02 (chg: 2026-06-19) |
R25TA00945284 |
현경 자연재해위험지구 정비사업(4차분) | construction / multi_year |
전남광주통합특별시 무안군 | KRW 875,816,000 |
Sole (100%) |
2025-11-28 |
R25TA01140153 |
위임국도 방호울타리 개선사업(신안 하의, 신의) | construction / lump_sum |
전남광주통합특별시 도로관리사업소 | KRW 47,979,000 |
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.