Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1268152319

jaeung Construction CO,.LTD (주식회사 윤한종합건설)

Business Registration No.: 1268152319 | Unlisted Corporate Supplier

English Name (KONEPS / DART)jaeung Construction CO,.LTD
Korean Legal Name주식회사 윤한종합건설
Business Registration No.1268152319
Established Date2001-04-06
Region경기도 포천시
Address (KO)경기도 포천시 소흘읍 솔모루로109번길 13-0 ,1동 304호
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees12 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.)
source_urlhttps://www.g2b.go.kr
verified_at2026-11-02T04:36:11.608Z

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 Period2025-11-01 to 2026-10-31 (basis: original_signed_date)
12-Month Procurement AmountKRW 2,232,638,400
12-Month Contract Count6 (Joint contracts: 1)
Unit-Price (Framework) Contracts (Reported Separately)0 contracts | Ceiling: KRW 0
Procurement Sourcehttps://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z)

By Procurement Category

CategoryContracts12M Counted Amount (KRW)
Goods (물품)0KRW 0
Construction (공사)6KRW 2,232,638,400
Services (용역)0KRW 0
Foreign Procurement (외자)0KRW 0

By Contract Type

Contract TypeContractsSupplier Share / Current Amount (KRW)Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)5KRW 1,448,888,600KRW 1,448,888,600
Multi-year / Continuing (장기·계속비)1KRW 783,749,800KRW 13,980,432,000
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)0KRW 0KRW 0
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
충청북도64300001KRW 783,749,800
경기도 안성시 주거환경국 상수도과40802501KRW 550,829,200
경기도 포천시56000002KRW 409,953,000
서울특별시 서울아리수본부 강북아리수정수센터61145001KRW 394,241,000
경기도 양주소방서64112731KRW 93,865,400

Recent Contracts (up to 6)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-19 R26TA02327185 양주소방서 고읍119안전센터 증축부대공사(건축,기계) construction / lump_sum 경기도 양주소방서 KRW 93,865,400 Sole (100%)
2026-07-10 (chg: 2026-09-07) R26TA02044760 급수취약지역(죽산면 동막마을 일원) 수도시설 확충사업 construction / lump_sum 경기도 안성시 주거환경국 상수도과 KRW 550,829,200 Sole (100%)
2026-04-22 (chg: 2026-10-02) R26TA01785372 채산사 주차시설 조성 및 주변정비사업 construction / lump_sum 경기도 포천시 KRW 140,150,000 Sole (100%)
2026-03-20 R26TA01647629 2026년 강북아리수정수센터 토목건축 시설물 유지보수공사 construction / lump_sum 서울특별시 서울아리수본부 강북아리수정수센터 KRW 394,241,000 Sole (100%)
2026-03-18 (chg: 2026-05-07) R26TA01627448 소규모시설(내리2세천) 재해복구사업 construction / lump_sum 경기도 포천시 KRW 269,803,000 Sole (100%)
2026-02-23 (chg: 2026-08-31) R26TA01518087 보청천 보은지구 지방하천정비사업(4차) construction / multi_year 충청북도 KRW 3,918,749,000 Joint (20%)

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.