Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/6108172862

YUHWA construction ((주)유화건설)

Business Registration No.: 6108172862 | Unlisted Corporate Supplier

English Name (KONEPS / DART)YUHWA construction
Korean Legal Name(주)유화건설
Business Registration No.6108172862
Established Date2004-06-21
Region울산광역시 울주군
Address (KO)울산광역시 울주군 온산읍 해맞이로 1854 1동 1층
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees8 (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 7,525,719,620
12-Month Contract Count4 (Joint contracts: 0)
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)3KRW 7,092,519,720
Services (용역)1KRW 433,199,900
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)2KRW 714,640,400KRW 714,640,400
Multi-year / Continuing (장기·계속비)2KRW 6,811,079,220KRW 6,811,079,220
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)
울산광역시교육청 울산광역시강남교육지원청75010001KRW 6,285,060,660
울산광역시교육청74800001KRW 526,018,560
울산광역시 북구37200001KRW 433,199,900
울산광역시교육청 울산고등학교74800351KRW 281,440,500

Recent Contracts (up to 4)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-09-18 (chg: 2026-10-29) R26TA02234431 [긴급] 울산중앙중 공간재구조화 증축 및 리모델링 공사(계속비) construction / multi_year 울산광역시교육청 울산광역시강남교육지원청 KRW 6,285,060,660 Sole (100%)
2026-01-20 (chg: 2026-03-27) R26TA01381607 25학년도 울산고 5호동 내진보강 건축 공사 변경 계약 construction / lump_sum 울산광역시교육청 울산고등학교 KRW 281,440,500 Sole (100%)
2025-12-26 R25TA01275931 2026년 공공청사(구청사, 친환경급식센터) 청소용역 services / lump_sum 울산광역시 북구 KRW 433,199,900 Sole (100%)
2025-12-02 R25TA01150147 학성여고 강당동 지붕교체공사(계속비) construction / multi_year 울산광역시교육청 KRW 526,018,560 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.