Dong-A (동아토건 주식회사)
Business Registration No.: 4168186804 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | Dong-A |
|---|---|
| Korean Legal Name | 동아토건 주식회사 |
| Business Registration No. | 4168186804 |
| Established Date | 2012-09-18 |
| Region | 전남광주통합특별시 장성군 |
| Address (KO) | 전남광주통합특별시 장성군 장성읍 충무길 6-1 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 20 (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 13,873,691,900 |
| 12-Month Contract Count | 9 (Joint contracts: 1) |
| 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) | 9 | KRW 13,873,691,900 |
| 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 268,953,000 | KRW 268,953,000 |
| Multi-year / Continuing (장기·계속비) | 8 | KRW 13,604,738,900 | KRW 38,680,586,420 |
| 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) |
|---|---|---|---|
| 전남광주통합특별시 함평군 맑은물사업소 | 5885036 | 1 | KRW 4,930,187,000 |
| 전남광주통합특별시 해남군 | 5870000 | 1 | KRW 2,836,241,400 |
| 전남광주통합특별시 무안청사 | 6130769 | 1 | KRW 2,329,343,400 |
| 한국농어촌공사 전남지역본부 담양지사 | D152233 | 1 | KRW 1,225,072,000 |
| 전남광주통합특별시 영암군 | 5875000 | 1 | KRW 877,273,000 |
Recent Contracts (up to 9)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-03-06 (chg: 2026-09-01) |
R26TA01583153 |
동화면 소재지 회전교차로 설치사업 | construction / lump_sum |
전남광주통합특별시 장성군 | KRW 268,953,000 |
Sole (100%) |
2026-02-06 |
R26TA01439438 |
백용지구 취약지역 생활여건개조사업 토목건축기계공사 | construction / multi_year |
한국농어촌공사 전남지역본부 강진지사 | KRW 574,750,000 |
Sole (100%) |
2026-01-16 (chg: 2026-10-28) |
R26TA01349192 |
진도 접도 연도교 개설공사(4차) | construction / multi_year |
전남광주통합특별시 무안청사 | KRW 4,567,340,000 |
Joint (51%) |
2026-01-14 |
R26TA01339019 |
응용지구 배수개선사업 토목건축공사 | construction / multi_year |
한국농어촌공사 전남지역본부 담양지사 | KRW 1,225,072,000 |
Sole (100%) |
2026-01-14 (chg: 2026-09-14) |
R26TA01337783 |
학교면 하수도 중점관리 정비사업 | construction / multi_year |
전남광주통합특별시 함평군 맑은물사업소 | KRW 4,930,187,000 |
Sole (100%) |
2025-12-19 (chg: 2026-08-20) |
R25TA01238164 |
해남군 청년공공임대주택 건립사업(2차분) | construction / multi_year |
전남광주통합특별시 해남군 | KRW 2,836,241,400 |
Sole (100%) |
2025-12-15 (chg: 2026-07-28) |
R25TA01213668 |
영암 현충공원 조성사업(1차) | construction / multi_year |
전남광주통합특별시 영암군 | KRW 877,273,000 |
Sole (100%) |
2025-12-10 (chg: 2025-12-26) |
R25TA01192585 |
백용지구 취약지역 생활여건개조사업 토목건축기계공사 | construction / multi_year |
한국농어촌공사 전남지역본부 강진지사 | KRW 58,582,000 |
Sole (100%) |
2025-11-11 |
R25TA01067662 |
장흥축협 대덕지점 신축공사(건축+부대토목공사) | construction / multi_year |
축협중앙회 장흥축산업협동조합 | KRW 773,290,100 |
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.