seokwang Construction Co. Ltd. (서광건설(주))
Business Registration No.: 3098103621 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | seokwang Construction Co. Ltd. |
|---|---|
| Korean Legal Name | 서광건설(주) |
| Business Registration No. | 3098103621 |
| Established Date | 1995-03-25 |
| Region | 충청남도 서산시 |
| Address (KO) | 충청남도 서산시 남원3길 4, 3층(석남동) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 15 (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 5,896,750,714 |
| 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 5,896,750,714 |
| 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) | 5 | KRW 329,806,714 | KRW 329,806,714 |
| Multi-year / Continuing (장기·계속비) | 4 | KRW 5,566,944,000 | KRW 16,688,007,860 |
| 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) |
|---|---|---|---|
| 경찰청 대전광역시경찰청 | 1811833 | 1 | KRW 3,850,000,000 |
| 충청남도 스마트농업본부 | 6441494 | 1 | KRW 1,079,266,000 |
| 충청남도 태안군 | 4620000 | 2 | KRW 530,688,000 |
| 국토교통부 대전지방국토관리청 논산국토관리사무소 | 1613229 | 1 | KRW 279,880,000 |
| 주식회사 에어퍼스트 | Z046160 | 1 | KRW 76,888,800 |
Recent Contracts (up to 9)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-28 |
R26TA02364667 |
서산시 주차정보공유서비스 구축사업 전기공사 | construction / lump_sum |
충청남도 서산시 | KRW 51,487,600 |
Sole (100%) |
2026-09-30 |
R26TA02225807 |
감축설비-1차-26 공사_(주)에어퍼스트_서산공장_전기공사 | construction / lump_sum |
주식회사 에어퍼스트 | KRW 76,888,800 |
Sole (100%) |
2026-07-20 |
R26TA02074922 |
보령시 수소교통 복합기지 구축사업 에어컨 추가 설치 공사 | construction / lump_sum |
(주)한국가스기술공사 | KRW 4,675,000 |
Sole (100%) |
2026-06-17 |
R26TA01961303 |
안흥 역사 비경길 조성사업(1차분) | construction / multi_year |
충청남도 태안군 | KRW 357,798,000 |
Sole (100%) |
2026-06-05 |
R26TA01935043 |
태안읍 서부시장 교통쉼터 조성사업 | construction / lump_sum |
충청남도 태안군 | KRW 172,890,000 |
Sole (100%) |
2026-04-28 (chg: 2026-10-01) |
R26TA01809096 |
국도32호선 마티터널 방재시설 설치공사(전기)(1차) | construction / multi_year |
국토교통부 대전지방국토관리청 논산국토관리사무소 | KRW 279,880,000 |
Sole (100%) |
2026-04-27 (chg: 2026-05-13) |
R26TA01796571 |
보령 수소도시 수소생산기지 구축 부지 정지 및 환경정비공사 | construction / lump_sum |
(주)한국가스기술공사 | KRW 23,865,314 |
Sole (100%) |
2026-01-21 (chg: 2026-09-18) |
R26TA01361905 |
대전경찰청 수사동 증축 건축공사(2차) | construction / multi_year |
경찰청 대전광역시경찰청 | KRW 7,700,000,000 |
Joint (50%) |
2025-12-09 (chg: 2026-06-30) |
R25TA01185352 |
충남형 딸기 육묘장 리모델링공사 | construction / multi_year |
충청남도 스마트농업본부 | KRW 1,079,266,000 |
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.