SAM WOO CONSTRUCTION CO., LTD. (삼우건설(주))
Business Registration No.: 4108124440 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | SAM WOO CONSTRUCTION CO., LTD. |
|---|---|
| Korean Legal Name | 삼우건설(주) |
| Business Registration No. | 4108124440 |
| Established Date | 1994-12-01 |
| Region | 전남광주통합특별시 서구 |
| Address (KO) | 전남광주통합특별시 서구 경열로 70, 4층(농성동) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 23 (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 3,112,401,320 |
| 12-Month Contract Count | 13 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 2 contracts | Ceiling: KRW 26,109,820 |
| 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) | 13 | KRW 3,112,401,320 |
| 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) | 11 | KRW 3,112,401,320 | KRW 3,112,401,320 |
| Multi-year / Continuing (장기·계속비) | 0 | KRW 0 | KRW 0 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 2 | KRW 26,109,820 | KRW 26,109,820 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 광주광역시 도시공사 | Z003312 | 2 | KRW 2,674,335,200 |
| 전남광주통합특별시 북구 | 5820000 | 4 | KRW 218,084,490 |
| 과학기술정보통신부 국립전파연구원 | 1721137 | 1 | KRW 88,348,700 |
| 광주교통공사 | Z006097 | 1 | KRW 61,416,400 |
| 전남광주통합특별시교육청 전남광주통합특별시광주서부교육지원청 새별초등학교 | 7402265 | 1 | KRW 35,142,830 |
Recent Contracts (up to 13)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-02 |
R26TA02265464 |
드론공원 드론축구연습장 재해복구사업 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 77,123,000 |
Sole (100%) |
2026-10-01 |
R26TA02279622 |
월곡일신아파트 스마트쉘터 설치공사 | construction / lump_sum |
전남광주통합특별시 광산구 | KRW 30,793,700 |
Sole (100%) |
2026-08-31 |
R26TA02188984 |
2026년 하반기 토목시설물 개량공사 | construction / lump_sum |
광주교통공사 | KRW 61,416,400 |
Sole (100%) |
2026-07-24 |
R26TA02083723 |
25, 26년 우산빛여울채 리모델링 공사(건축,기계) | construction / lump_sum |
광주광역시 도시공사 | KRW 2,664,897,200 |
Sole (100%) |
2026-07-08 (chg: 2026-10-12) |
R26TA02043237 |
북구청사거리 일원 선형배수로 설치공사 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 107,172,000 |
Sole (100%) |
2026-06-15 |
R26TA01962710 |
하남2지구 다사로움1단지 아스팔트싱글 보수공사 | construction / lump_sum |
광주광역시 도시공사 | KRW 9,438,000 |
Sole (100%) |
2026-05-20 (chg: 2026-06-04) |
R26TA01880533 |
양지초등학교 주변 노면표시 정비 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 19,283,000 |
Sole (100%) |
2026-04-29 (chg: 2026-06-16) |
R26TA01814490 |
달맞이육교 외 2개소 도로시설물 정비공사 | construction / unit_price |
전남광주통합특별시 남구 | KRW 10,196,820 |
Sole (100%) |
2026-01-07 (chg: 2026-02-10) |
R26TA01318769 |
2025학년도 새별초 환경개선공사(4층 도장 및 컴퓨터실 리모델링) 수의계약 안내공고 | construction / lump_sum |
전남광주통합특별시교육청 전남광주통합특별시광주서부교육지원청 새별초등학교 | KRW 35,142,830 |
Sole (100%) |
2025-12-22 (chg: 2026-04-09) |
R25TA01254198 |
도금마을 진입로 도로정비 공사 | construction / unit_price |
전남광주통합특별시 남구 | KRW 15,913,000 |
Sole (100%) |
2025-12-12 (chg: 2025-12-31) |
R25TA01198788 |
일곡생활문화센터 주변 보도정비 공사 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 14,506,490 |
Sole (100%) |
2025-12-01 (chg: 2025-12-24) |
R25TA01149624 |
민방위 비상급수시설(송암동 행정복지센터) 기계실 보수 공사 | construction / lump_sum |
전남광주통합특별시 남구 | KRW 4,280,000 |
Sole (100%) |
2025-11-11 |
R25TA01066176 |
청사 보도블럭 정비공사 | construction / lump_sum |
과학기술정보통신부 국립전파연구원 | KRW 88,348,700 |
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.