sambo construction co.ltd (삼보종합건설 주식회사)
Business Registration No.: 3158120630 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | sambo construction co.ltd |
|---|---|
| Korean Legal Name | 삼보종합건설 주식회사 |
| Business Registration No. | 3158120630 |
| Established Date | 1984-04-20 |
| Region | 충청북도 청주시 |
| Address (KO) | 충청북도 청주시 흥덕구 1순환로 537 (봉명동) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 55 (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 46,097,525,974 |
| 12-Month Contract Count | 16 (Joint contracts: 8) |
| 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) | 16 | KRW 46,097,525,974 |
| 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 36,530,900 | KRW 36,530,900 |
| Multi-year / Continuing (장기·계속비) | 15 | KRW 46,060,995,074 | KRW 367,818,259,590 |
| 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) |
|---|---|---|---|
| 충청북도 괴산군 | 4460000 | 1 | KRW 10,750,157,000 |
| 충청북도 음성군 수도사업소 | 4470062 | 1 | KRW 8,600,000,000 |
| 제주국제자유도시개발센터 | Z001422 | 2 | KRW 5,649,699,000 |
| 충청북도 음성군 | 4470000 | 1 | KRW 5,324,297,000 |
| 충청북도 괴산군 수도사업소 | 4460132 | 1 | KRW 4,765,430,000 |
Recent Contracts (up to 16)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-07-01 |
R26TA02016961 |
제주첨단과학기술단지 2단지 부지조성공사 3차분 | construction / multi_year |
제주국제자유도시개발센터 | KRW 25,575,660,000 |
Joint (15%) |
2026-05-29 |
R26TA01895885 |
김포시 통진레코파크 증설사업(3단계) | construction / multi_year |
한국환경공단 | KRW 2,085,600,000 |
Joint (20%) |
2026-05-06 (chg: 2026-06-26) |
R26TA01824431 |
내수 공공하수처리시설 개량사업(3차분) | construction / multi_year |
충청북도 청주시 환경관리본부 | KRW 2,522,108,600 |
Sole (100%) |
2026-03-30 (chg: 2026-05-26) |
R26TA01677490 |
하수관로 신설(확충)사업 [영도처리구역(대교사거리 일원)](4차) | construction / multi_year |
부산광역시 건설본부 | KRW 2,608,000,000 |
Joint (49%) |
2026-03-03 (chg: 2026-03-03) |
R26TA01560738 |
용산산업단지 진입도로 개설공사(3차분) | construction / multi_year |
충청북도 음성군 | KRW 5,324,297,000 |
Sole (100%) |
2026-02-05 (chg: 2026-06-05) |
R26TA01432438 |
송학지구 하수도정비 중점관리지역 침수예방사업(6차분) | construction / multi_year |
경상남도 고성군 상하수도사업소 | KRW 1,320,220,000 |
Joint (43.7805%) |
2026-01-21 (chg: 2026-10-13) |
R26TA01362053 |
신법~동산간 도로건설공사(2026년분) | construction / multi_year |
경상남도 | KRW 752,837,000 |
Joint (49%) |
2025-12-30 (chg: 2026-10-08) |
R25TA01289042 |
제천시 장애인보호작업장 신축사업 건축공사(1차분) | construction / multi_year |
충청북도 제천시 | KRW 1,644,102,900 |
Sole (100%) |
2025-12-29 (chg: 2026-03-09) |
R25TA01247656 |
방곡농어촌마을하수도정비사업(토목,건축,기계) | construction / multi_year |
충청북도 괴산군 수도사업소 | KRW 4,765,430,000 |
Sole (100%) |
2025-12-26 |
R25TA01248386 |
수도권매립지 제2매립장 최종복토공사 | construction / multi_year |
수도권매립지관리공사 | KRW 12,500,000,000 |
Joint (20%) |
2025-12-17 (chg: 2026-03-03) |
R25TA01218841 |
주천 소규모공공하수처리시설 설치사업 | construction / multi_year |
충청북도 음성군 수도사업소 | KRW 8,600,000,000 |
Sole (100%) |
2025-12-10 (chg: 2026-10-12) |
R25TA01179552 |
신법~동산간 도로건설공사 | construction / multi_year |
경상남도 | KRW 1,131,462,300 |
Joint (49%) |
2025-12-02 |
R25TA01150032 |
2025.수성초 2학년교실바닥난방 전기공사 소액수의 견적공고 | construction / lump_sum |
충청북도교육청 충청북도청주교육지원청 수성초등학교 | KRW 36,530,900 |
Sole (100%) |
2025-11-17 (chg: 2026-10-29) |
R25TA01088391 |
김치원료공급단지구축사업(건축,토목,조경,기계) | construction / multi_year |
충청북도 괴산군 | KRW 10,750,157,000 |
Sole (100%) |
2025-11-14 (chg: 2026-05-29) |
R25TA01084859 |
삼성초 외벽보수(내진보강) 및 꿈품은 공감교실 시설공사 | construction / multi_year |
충청북도교육청 충청북도음성교육지원청 | KRW 1,108,855,000 |
Sole (100%) |
2025-11-07 (chg: 2026-06-29) |
R25TA00330932 |
제주첨단과학기술단지 2단지 부지조성공사 2차분 | construction / multi_year |
제주국제자유도시개발센터 | KRW 12,089,000,000 |
Joint (15%) |
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.