jusan Construction Co., LTD (주식회사 주산종합건설)
Business Registration No.: 2158647770 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | jusan Construction Co., LTD |
|---|---|
| Korean Legal Name | 주식회사 주산종합건설 |
| Business Registration No. | 2158647770 |
| Established Date | 2003-09-25 |
| Region | 경기도 용인시 |
| Address (KO) | 경기도 용인시 기흥구 구성로 357, B동 806호(청덕동, 용인테크노밸리지식산업센터) |
| 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 4,057,397,741 |
| 12-Month Contract Count | 6 (Joint contracts: 1) |
| 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) | 6 | KRW 4,057,397,741 |
| 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) | 4 | KRW 1,267,382,640 | KRW 1,267,382,640 |
| Multi-year / Continuing (장기·계속비) | 2 | KRW 2,790,015,101 | KRW 10,036,283,120 |
| 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) |
|---|---|---|---|
| 경기도 여주시 | 5700000 | 1 | KRW 2,763,233,101 |
| 경기도 성남시 | 3780000 | 1 | KRW 553,190,000 |
| 한국농수산식품유통공사 서울경기지역본부 | Z000157 | 1 | KRW 371,262,670 |
| 경기도 부천시 원미구 | 3871000 | 1 | KRW 240,086,000 |
| (재)경기도경제과학진흥원 | Z003050 | 1 | KRW 102,843,970 |
Recent Contracts (up to 6)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-20 |
R26TA02333538 |
이천비축기지 특고압 인입케이블 교체 전기공사 | construction / lump_sum |
한국농수산식품유통공사 서울경기지역본부 | KRW 371,262,670 |
Sole (100%) |
2026-04-29 (chg: 2026-07-10) |
R26TA01808576 |
상동지하차도 LED 터널등 교체공사 | construction / lump_sum |
경기도 부천시 원미구 | KRW 240,086,000 |
Sole (100%) |
2026-01-30 (chg: 2026-09-16) |
R26TA01396897 |
강천면 복합공공청사 건립공사(건축,토목,조경,기계)_2차분 | construction / multi_year |
경기도 여주시 | KRW 5,418,104,120 |
Joint (51%) |
2025-12-22 (chg: 2026-03-09) |
R25TA01240857 |
성서초 냉난방 개선 전기공사(계속비) | construction / multi_year |
경기도교육청 경기도용인교육지원청 | KRW 26,782,000 |
Sole (100%) |
2025-12-15 (chg: 2026-05-28) |
R25TA01157658 |
중앙동복지회관 내진보강 및 환경개선공사(건축, 기계) | construction / lump_sum |
경기도 성남시 | KRW 553,190,000 |
Sole (100%) |
2025-11-06 |
R25TA01060378 |
도내산업 AI 전환 전기 공사 | construction / lump_sum |
(재)경기도경제과학진흥원 | KRW 102,843,970 |
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.