SB Construction Co.,Ltd. (주식회사 에스비건설)
Business Registration No.: 2268109617 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | SB Construction Co.,Ltd. |
|---|---|
| Korean Legal Name | 주식회사 에스비건설 |
| Business Registration No. | 2268109617 |
| Established Date | 1992-09-10 |
| Region | 경기도 성남시 |
| Address (KO) | 경기도 성남시 수정구 복정로 5-0 (복정동) nSB빌딩 3층 |
| Homepage | https://www.nsb.co.kr/ |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 37 (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 7,293,517,146 |
| 12-Month Contract Count | 7 (Joint contracts: 2) |
| 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) | 4 | KRW 2,072,637,000 |
| Construction (공사) | 3 | KRW 5,220,880,146 |
| 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) | 4 | KRW 2,072,637,000 | KRW 0 |
| Multi-year / Continuing (장기·계속비) | 3 | KRW 5,220,880,146 | KRW 58,306,644,000 |
| 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) |
|---|---|---|---|
| 경기도청 북부청사 | ZY00267 | 1 | KRW 3,628,427,000 |
| 한국농어촌공사 전북지역본부 익산지사 | D150331 | 1 | KRW 1,268,298,296 |
| 충청남도 서산시 | 4530000 | 1 | KRW 895,000,000 |
| 기후에너지환경부 원주지방환경청 | 1482030 | 1 | KRW 468,350,000 |
| 경상북도 김천시 | 5060000 | 1 | KRW 445,974,000 |
Recent Contracts (up to 7)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-09-04 |
R26TA02184750 |
하강소하천 정비공사(6차분)-관급거더(하강4교) 콘크리트빔 | goods / lump_sum |
경상북도 김천시 | KRW 445,974,000 |
Sole (100%) |
2026-06-08 |
R26TA01930660 |
섬강 부평지구 하천정비사업(4차) 가마교 거더(SBarch) 제작 및 설치 | goods / lump_sum |
기후에너지환경부 원주지방환경청 | KRW 468,350,000 |
Sole (100%) |
2026-05-21 |
R26TA01877178 |
방길 자연재해위험개선지구 정비사업 관급자재 구입(무명2교, 무명3교) | goods / lump_sum |
충청남도 서산시 | KRW 895,000,000 |
Sole (100%) |
2026-05-11 |
R26TA01822579 |
어론천(신풍지구)지방하천 정비사업 관급자재-SBarch합성거더 | goods / lump_sum |
강원특별자치도 인제군 | KRW 263,313,000 |
Sole (100%) |
2026-03-11 (chg: 2026-10-23) |
R26TA01593038 |
국도5호선 신림-판부1 도로건설공사(7차) | construction / multi_year |
국토교통부 원주지방국토관리청 | KRW 1,620,774,250 |
Joint (20%) |
2026-02-26 (chg: 2026-07-01) |
R26TA01551004 |
가평 조종천(상면지구) 지방하천 정비사업(2차) | construction / multi_year |
경기도청 북부청사 | KRW 3,628,427,000 |
Sole (100%) |
2026-02-04 (chg: 2026-08-13) |
R26TA01420239 |
화산지구 배수개선사업 토목건축공사 | construction / multi_year |
한국농어촌공사 전북지역본부 익산지사 | KRW 4,439,266,000 |
Joint (28.57%) |
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.