SEWOON ENGINEERING CONSTRUCTION CO., LTD. (주식회사 세운건설)
Business Registration No.: 4088123002 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | SEWOON ENGINEERING CONSTRUCTION CO., LTD. |
|---|---|
| Korean Legal Name | 주식회사 세운건설 |
| Business Registration No. | 4088123002 |
| Established Date | 1995-06-15 |
| Region | 전남광주통합특별시 화순군 |
| Address (KO) | 전남광주통합특별시 화순군 화순읍 충의로 85-1 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 36 (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 8,449,002,700 |
| 12-Month Contract Count | 6 (Joint contracts: 6) |
| 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) | 6 | KRW 8,449,002,700 |
| 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) | 0 | KRW 0 | KRW 0 |
| Multi-year / Continuing (장기·계속비) | 6 | KRW 8,449,002,700 | KRW 572,257,280,840 |
| 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) |
|---|---|---|---|
| 광양만권경제자유구역청 | Z009240 | 2 | KRW 3,823,994,300 |
| 국토교통부 익산지방국토관리청 | 1613248 | 1 | KRW 2,611,793,700 |
| 해양수산부 목포지방해양수산청 | 1192363 | 1 | KRW 1,328,600,000 |
| 새만금개발공사 | Z035851 | 2 | KRW 684,614,700 |
Recent Contracts (up to 6)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-08 (chg: 2026-10-20) |
R26TA02279073 |
새만금 스마트 수변도시 4공구(하수처리시설) 부지조성공사(전체 및 2차) | construction / multi_year |
새만금개발공사 | KRW 6,125,900,000 |
Joint (9.879%) |
2026-08-24 |
R26TA02164265 |
세풍일반산업단지 조성사업(2차분) | construction / multi_year |
광양만권경제자유구역청 | KRW 4,370,635,000 |
Joint (49%) |
2026-03-04 (chg: 2026-10-15) |
R26TA01558560 |
세풍일반산업단지 조성사업 | construction / multi_year |
광양만권경제자유구역청 | KRW 3,433,435,000 |
Joint (49%) |
2026-02-23 (chg: 2026-10-01) |
R26TA01472861 |
새만금 스마트 수변도시 4공구(하수처리시설) 부지조성공사 | construction / multi_year |
새만금개발공사 | KRW 804,100,000 |
Joint (9.879%) |
2026-01-29 (chg: 2026-09-09) |
R26TA01369930 |
국도77호선 신안 압해-해남 화원도로건설공사(2공구)(6차) | construction / multi_year |
국토교통부 익산지방국토관리청 | KRW 26,310,000,000 |
Joint (9.927%) |
2026-01-27 (chg: 2026-08-28) |
R26TA01370318 |
수품항 정비공사(7차) | construction / multi_year |
해양수산부 목포지방해양수산청 | KRW 6,643,000,000 |
Joint (20%) |
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.