YEON DAE CONSTRUCTION CO., LTD. (주식회사 연대건설)
Business Registration No.: 4108163327 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | YEON DAE CONSTRUCTION CO., LTD. |
|---|---|
| Korean Legal Name | 주식회사 연대건설 |
| Business Registration No. | 4108163327 |
| Established Date | 2001-04-27 |
| Region | 전남광주통합특별시 장흥군 |
| Address (KO) | 전남광주통합특별시 장흥군 장흥읍 북부로 12 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 16 (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 3,763,041,610 |
| 12-Month Contract Count | 16 (Joint contracts: 1) |
| 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 3,763,041,610 |
| 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) | 15 | KRW 1,609,311,610 | KRW 1,609,311,610 |
| Multi-year / Continuing (장기·계속비) | 1 | KRW 2,153,730,000 | KRW 9,537,801,450 |
| 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) |
|---|---|---|---|
| 전남광주통합특별시 보성군 상하수도사업소 | 5850053 | 1 | KRW 2,153,730,000 |
| 전남광주통합특별시 무안군 | 5880000 | 1 | KRW 1,112,607,280 |
| 전남광주통합특별시 장흥군 | 5860000 | 12 | KRW 256,755,330 |
| 국토교통부 익산지방국토관리청 순천국토관리사무소 | 1613272 | 1 | KRW 231,000,000 |
| 전남광주통합특별시 장흥군 수도사업소 | 5860021 | 1 | KRW 8,949,000 |
Recent Contracts (up to 16)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-07-22 (chg: 2026-07-22) |
R26TA02084205 |
청계배수지 비상공급시설 확충사업 | construction / lump_sum |
전남광주통합특별시 무안군 | KRW 1,112,607,280 |
Sole (100%) |
2026-07-16 |
R26TA02069172 |
국가하천(탐진강) 석대보 주변 정비사업 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 14,562,000 |
Sole (100%) |
2026-07-10 |
R26TA02052814 |
장흥읍 동동리 우수관로 정비사업 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 22,954,060 |
Sole (100%) |
2026-07-06 |
R26TA02032466 |
유치 산태몰 진입도로 포장공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 11,603,200 |
Sole (100%) |
2026-06-23 (chg: 2026-08-26) |
R26TA01986792 |
장평천 지방하천 유지보수사업 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 21,580,000 |
Sole (100%) |
2026-06-15 |
R26TA01962614 |
장평 용강리 농로 포장공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 14,460,480 |
Sole (100%) |
2026-06-15 |
R26TA01962613 |
대덕 연평마을 동네사장~오산 방향 농로 재포장공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 17,066,880 |
Sole (100%) |
2026-04-27 (chg: 2026-08-27) |
R26TA01804655 |
용산 원등마을 용배수로 정비공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 42,686,160 |
Sole (100%) |
2026-04-21 (chg: 2026-06-10) |
R26TA01768116 |
국도2호선 보성출장소 관내 도로포장 등 보수공사 | construction / lump_sum |
국토교통부 익산지방국토관리청 순천국토관리사무소 | KRW 231,000,000 |
Sole (100%) |
2026-03-18 (chg: 2026-06-12) |
R26TA01635119 |
장흥 홈마트~장흥병원 군계획도로 정비공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 38,523,010 |
Sole (100%) |
2026-02-27 |
R26TA01552295 |
안양 요곡마을 안길 아스콘 포장공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 26,108,540 |
Sole (100%) |
2026-02-20 |
R26TA01500215 |
장흥 영전1구~영전2구간 농로포장공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 14,496,000 |
Sole (100%) |
2025-12-15 (chg: 2026-03-18) |
R25TA01196883 |
보성 하수관로 2~4단계 정비사업 | construction / multi_year |
전남광주통합특별시 보성군 상하수도사업소 | KRW 4,223,000,000 |
Joint (51%) |
2025-11-27 |
R25TA01131649 |
장동 하산~용곡 농로포장공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 17,973,000 |
Sole (100%) |
2025-11-11 |
R25TA01072045 |
관산 죽교2구 하수도 구역 아스콘 포장공사 | construction / lump_sum |
전남광주통합특별시 장흥군 수도사업소 | KRW 8,949,000 |
Sole (100%) |
2025-11-07 |
R25TA01061573 |
2024. 9. 19.~21. 호우피해 부산 부춘마을 안길 복구공사 | construction / lump_sum |
전남광주통합특별시 장흥군 | KRW 14,742,000 |
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.