SEO YOUNG CONSTRUCTION CO.,LTD (주식회사 서 영)
Business Registration No.: 1358101167 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | SEO YOUNG CONSTRUCTION CO.,LTD |
|---|---|
| Korean Legal Name | 주식회사 서 영 |
| Business Registration No. | 1358101167 |
| Established Date | 1969-03-01 |
| Region | 경기도 수원시 |
| Address (KO) | 경기도 수원시 영통구 반달로35번길 21 (영통동) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 35 (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 4,785,904,720 |
| 12-Month Contract Count | 9 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 1 contracts | Ceiling: KRW 81,158,160 |
| 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 4,785,904,720 |
| 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) | 7 | KRW 4,463,835,720 | KRW 4,463,835,720 |
| Multi-year / Continuing (장기·계속비) | 1 | KRW 322,069,000 | KRW 322,069,000 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 1 | KRW 81,158,160 | KRW 81,158,160 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 경기도 포천시 | 5600000 | 1 | KRW 2,817,890,430 |
| 경기도 성남시 | 3780000 | 1 | KRW 742,884,000 |
| 경기도 수원시 권선구 | 3760000 | 2 | KRW 391,402,000 |
| 경기도교육청 경기도안산교육지원청 | 7611000 | 1 | KRW 322,069,000 |
| 경기도 수원시 | 3740000 | 3 | KRW 268,437,290 |
Recent Contracts (up to 9)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-09-04 |
R26TA02193371 |
교통사고 잦은 곳 개선사업(장안구청사거리) 전기공사 | construction / lump_sum |
경기도 수원시 | KRW 137,509,510 |
Sole (100%) |
2026-09-02 |
R26TA02196475 |
포천 통합궁도장 및 시니어 체육센터 부지조성 공사 | construction / lump_sum |
경기도 포천시 | KRW 2,817,890,430 |
Sole (100%) |
2026-09-01 |
R26TA02190194 |
차량신호등 보조장치 설치 공사 | construction / lump_sum |
경기도 수원시 | KRW 29,086,780 |
Sole (100%) |
2026-08-03 (chg: 2026-10-20) |
R26TA02113810 |
솔터축구장 LED광고판 설치 공사 | construction / lump_sum |
경기도 김포시 | KRW 243,222,000 |
Sole (100%) |
2026-04-01 (chg: 2026-07-14) |
R26TA01637626 |
고색향토문화전시관 그린리모델링공사(건축,기계) | construction / lump_sum |
경기도 수원시 | KRW 101,841,000 |
Sole (100%) |
2026-01-12 (chg: 2026-07-13) |
R26TA01329469 |
탄천 구미 보도교 설치사업 | construction / lump_sum |
경기도 성남시 | KRW 742,884,000 |
Sole (100%) |
2025-12-30 (chg: 2026-04-29) |
R25TA01248259 |
경기모바일과학고 장애인용 승강기 증축공사 | construction / multi_year |
경기도교육청 경기도안산교육지원청 | KRW 322,069,000 |
Sole (100%) |
2025-12-24 (chg: 2026-07-22) |
R25TA01256676 |
2026년 권선구(2권역) 보안등 유지관리공사(단가계약) | construction / unit_price |
경기도 수원시 권선구 | KRW 81,158,160 |
Sole (100%) |
2025-11-18 (chg: 2026-06-25) |
R25TA01094863 |
생태숲(근린광장) 조성 공사 | construction / lump_sum |
경기도 수원시 권선구 | KRW 391,402,000 |
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.