E-SANG (이상건축문화주식회사)
Business Registration No.: 8748100282 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | E-SANG |
|---|---|
| Korean Legal Name | 이상건축문화주식회사 |
| Business Registration No. | 8748100282 |
| Established Date | 2015-12-15 |
| Region | 충청남도 공주시 |
| Address (KO) | 충청남도 공주시 한적2길 47 (금흥동) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 7 (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 1,855,574,000 |
| 12-Month Contract Count | 11 (Joint contracts: 0) |
| 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) | 11 | KRW 1,855,574,000 |
| 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 1,855,574,000 | KRW 1,855,574,000 |
| Multi-year / Continuing (장기·계속비) | 0 | KRW 0 | KRW 0 |
| 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) |
|---|---|---|---|
| 충청남도 공주시 | 4500000 | 7 | KRW 638,928,000 |
| 충청남도 태안군 | 4620000 | 1 | KRW 634,405,000 |
| 충청남도 부여군 | 4570000 | 1 | KRW 531,909,000 |
| 충청남도 청양군 | 4590000 | 1 | KRW 40,879,000 |
| 충청남도 서천군 | 4580000 | 1 | KRW 9,453,000 |
Recent Contracts (up to 11)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-21 |
R26TA02338960 |
향토유산 사송정 단청공사 | construction / lump_sum |
충청남도 공주시 | KRW 14,562,000 |
Sole (100%) |
2026-09-03 |
R26TA02201556 |
면암최익현기념관 노후담장 보수공사 | construction / lump_sum |
충청남도 청양군 | KRW 40,879,000 |
Sole (100%) |
2026-08-18 (chg: 2026-09-03) |
R26TA02146415 |
2026 갑사대적전 주변정비사업(사천왕문 지붕보수) | construction / lump_sum |
충청남도 공주시 | KRW 21,800,000 |
Sole (100%) |
2026-07-29 |
R26TA02101614 |
마곡사 응진전 주변 재해복구사업 | construction / lump_sum |
충청남도 공주시 | KRW 120,539,000 |
Sole (100%) |
2026-07-24 (chg: 2026-09-16) |
R26TA02089452 |
반죽동 당간지주공원 한식담장 설치사업 | construction / lump_sum |
충청남도 공주시 | KRW 108,198,000 |
Sole (100%) |
2026-04-28 (chg: 2026-06-18) |
R26TA01812971 |
2026년 한산읍성 굴다리 보수공사 | construction / lump_sum |
충청남도 서천군 | KRW 9,453,000 |
Sole (100%) |
2026-04-13 (chg: 2026-06-24) |
R26TA01729914 |
2025년 공주 공산성 추정왕궁 발굴지 정비사업 | construction / lump_sum |
충청남도 공주시 | KRW 227,651,000 |
Sole (100%) |
2025-12-17 (chg: 2026-06-17) |
R25TA01225137 |
태안읍성 남동성곽 복원정비공사(2차) | construction / lump_sum |
충청남도 태안군 | KRW 634,405,000 |
Sole (100%) |
2025-12-02 (chg: 2026-07-29) |
R25TA01151187 |
부여 부소산성 화장실 개축사업 | construction / lump_sum |
충청남도 부여군 | KRW 531,909,000 |
Sole (100%) |
2025-12-02 |
R25TA01148172 |
공주 마곡사 대웅보전 반자 추락방지망 설치공사 | construction / lump_sum |
충청남도 공주시 | KRW 9,900,000 |
Sole (100%) |
2025-11-21 (chg: 2025-12-24) |
R25TA00825617 |
2025년 공주 무령왕릉과 왕릉원 탐방로 보수정비사업 | construction / lump_sum |
충청남도 공주시 | KRW 136,278,000 |
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.