Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1108107293

Yang Woo Engineering & Construction Co.,Ltd. (양우종합건설 주식회사)

Business Registration No.: 1108107293 | Unlisted Corporate Supplier

English Name (KONEPS / DART)Yang Woo Engineering & Construction Co.,Ltd.
Korean Legal Name양우종합건설 주식회사
Business Registration No.1108107293
Established Date1970-11-09
Region경기도 의왕시
Address (KO)경기도 의왕시 이미로 40, 비동 3층(포일동, 인덕원아이티밸리)
Homepagehttps://www.ywconst.com/
Manufacturer Classificationsupplier (공급)
Reported Employees180 (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 157,898,785,902
12-Month Contract Count6 (Joint contracts: 3)
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 157,898,785,902
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)4KRW 154,870,198,212KRW 256,241,052,830
Multi-year / Continuing (장기·계속비)2KRW 3,028,587,690KRW 136,475,418,190
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)
한국토지주택공사B5525552KRW 153,746,194,362
경기도 동두천시39200001KRW 3,023,719,190
경기도 고양시39400001KRW 847,628,820
해양환경공단B5539311KRW 276,375,030
국토교통부 원주지방국토관리청16131911KRW 4,868,500

Recent Contracts (up to 6)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-03-27 R26TA01674290 기아 블루카본 협력사업 갯벌식생(확대) 공사 construction / lump_sum 해양환경공단 KRW 276,375,030 Sole (100%)
2026-02-25 (chg: 2026-02-25) R26TA01507216 국도5호선 춘천-화천3 도로건설공사(9차) construction / multi_year 국토교통부 원주지방국토관리청 KRW 50,000,000 Joint (9.737%)
2025-12-24 (chg: 2026-03-16) R25TA01241808 종이골 느티나무~제생병원 도시계획도로(소로3-371호선) 개설공사 construction / multi_year 경기도 동두천시 KRW 3,023,719,190 Sole (100%)
2025-12-22 R25TA01205576 행정중심복합도시 5-2L3BL 아파트 건설공사 25공구 construction / lump_sum 한국토지주택공사 KRW 88,942,759,780 Joint (60.76%)
2025-12-11 R25TA01171788 양주회천 A-26BL공동주택 건설공사 construction / lump_sum 한국토지주택공사 KRW 166,174,289,200 Joint (60%)
2025-12-02 (chg: 2026-04-30) R25TA01145685 가좌공원 산책로 등 환경개선사업 construction / lump_sum 경기도 고양시 KRW 847,628,820 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.