HY Construction CO.,LTD (에이치와이종합건설 주식회사)
Business Registration No.: 1308173161 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | HY Construction CO.,LTD |
|---|---|
| Korean Legal Name | 에이치와이종합건설 주식회사 |
| Business Registration No. | 1308173161 |
| Established Date | 2000-08-28 |
| Region | 경기도 화성시 |
| Address (KO) | 경기도 화성시 여울로 127-8 (능동)제이드빌딩4층 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 18 (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 10,736,513,270 |
| 12-Month Contract Count | 5 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 1 contracts | Ceiling: KRW 361,774,400 |
| 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) | 5 | KRW 10,736,513,270 |
| 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) | 1 | KRW 3,633,619,770 | KRW 3,633,619,770 |
| Multi-year / Continuing (장기·계속비) | 3 | KRW 7,102,893,500 | KRW 12,642,195,100 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 1 | KRW 361,774,400 | KRW 361,774,400 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 경기도 수원시 도서관사업소 | 3740089 | 2 | KRW 5,505,825,500 |
| 경기도 가평군 | 4160000 | 1 | KRW 3,633,619,770 |
| 경기도 안성시 | 4080000 | 1 | KRW 1,597,068,000 |
| 경기도 화성시 병점구 | 5760000 | 1 | KRW 0 |
Recent Contracts (up to 5)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-08-14 |
R26TA02138735 |
금곡동 공공도서관 건립공사(건축,기계)(2차) | construction / multi_year |
경기도 수원시 도서관사업소 | KRW 3,220,499,700 |
Sole (100%) |
2026-07-10 (chg: 2026-08-24) |
R26TA02043121 |
승안천 개선(재해)복구사업(2공구) | construction / lump_sum |
경기도 가평군 | KRW 3,633,619,770 |
Sole (100%) |
2026-01-20 |
R26TA01364060 |
2026년 화성시 병점구 교량 등 유지관리 공사(단가계약) | construction / unit_price |
경기도 화성시 병점구 | KRW 361,774,400 |
Sole (100%) |
2025-12-15 (chg: 2026-10-21) |
R25TA01202081 |
금곡동 공공도서관 건립공사(건축,기계)(총괄 및 1차) | construction / multi_year |
경기도 수원시 도서관사업소 | KRW 2,285,325,800 |
Sole (100%) |
2025-11-03 (chg: 2025-11-03) |
R25TA01020316 |
죽산천 소규모 홍수위험지구 개량사업 | construction / multi_year |
경기도 안성시 | KRW 1,597,068,000 |
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.