samhwa (삼화건설(주))
Business Registration No.: 5158100710 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | samhwa |
|---|---|
| Korean Legal Name | 삼화건설(주) |
| Business Registration No. | 5158100710 |
| Established Date | 1946-08-17 |
| Region | 경상북도 경산시 |
| Address (KO) | 경상북도 경산시 강변서로51길 16 () |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 30 (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 15,853,266,250 |
| 12-Month Contract Count | 8 (Joint contracts: 5) |
| 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) | 8 | KRW 15,853,266,250 |
| 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 84,265,330 | KRW 84,265,330 |
| Multi-year / Continuing (장기·계속비) | 7 | KRW 15,769,000,920 | KRW 224,539,441,670 |
| 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) |
|---|---|---|---|
| 한국농어촌공사 경북지역본부 경주지사 | D150452 | 1 | KRW 6,749,101,150 |
| 한국농어촌공사 강원지역본부 홍천.춘천지사 | D150178 | 1 | KRW 2,415,990,360 |
| 경상북도 문경시 | 5120000 | 1 | KRW 1,809,302,670 |
| 경상북도 포항시 | 5020000 | 1 | KRW 1,600,000,000 |
| 대구경북경제자유구역청 | A005000 | 1 | KRW 1,310,737,740 |
Recent Contracts (up to 8)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-07-22 (chg: 2026-10-01) |
R26TA02083081 |
경북체육고등학교 수영장 보수 전기공사 | construction / lump_sum |
경상북도교육청 경상북도경산교육지원청 | KRW 84,265,330 |
Sole (100%) |
2026-05-27 |
R26TA01889314 |
영일만4 일반산업단지 조성공사 | construction / multi_year |
경상북도 포항시 | KRW 8,000,000,000 |
Joint (20%) |
2026-03-18 (chg: 2026-09-03) |
R26TA01624160 |
부기천(경산지구) 하천재해예방사업(2차분) | construction / multi_year |
경상북도 경산시 맑은물사업본부 하수도과 | KRW 735,229,000 |
Sole (100%) |
2026-03-04 (chg: 2026-04-28) |
R26TA01573455 |
검산지구 소규모농촌용수개발사업 토목공사 | construction / multi_year |
한국농어촌공사 강원지역본부 홍천.춘천지사 | KRW 4,737,236,000 |
Joint (51%) |
2026-01-26 (chg: 2026-06-16) |
R26TA01383824 |
경북 소방장비기술원 건립사업(토목)(2차) | construction / multi_year |
경상북도 문경시 | KRW 1,809,302,670 |
Sole (100%) |
2026-01-15 (chg: 2026-09-07) |
R26TA01343599 |
청도지구 다목적농촌용수개발사업 토목건축기계공사 | construction / multi_year |
한국농어촌공사 경남지역본부 밀양지사 | KRW 2,297,280,000 |
Joint (50%) |
2026-01-15 (chg: 2026-10-30) |
R26TA01327740 |
경산지식산업지구 진입도로 개설공사 | construction / multi_year |
대구경북경제자유구역청 | KRW 3,855,111,000 |
Joint (34%) |
2026-01-14 (chg: 2026-09-02) |
R26TA01338800 |
왕신저수지 재해복구사업 토목공사(4차년도) | construction / multi_year |
한국농어촌공사 경북지역본부 경주지사 | KRW 7,940,119,000 |
Joint (85%) |
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.