yangjeong construction ((주)양정건설)
Business Registration No.: 4168133549 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | yangjeong construction |
|---|---|
| Korean Legal Name | (주)양정건설 |
| Business Registration No. | 4168133549 |
| Established Date | 2001-09-07 |
| Region | 전남광주통합특별시 광산구 |
| Address (KO) | 전남광주통합특별시 광산구 광주여대길 6, 815호(산정동, 유니버시아드 체육관) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 13 (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 2,021,018,891 |
| 12-Month Contract Count | 10 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 1 contracts | Ceiling: KRW 253,503,000 |
| 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) | 10 | KRW 2,021,018,891 |
| 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) | 9 | KRW 2,021,018,891 | KRW 2,021,018,891 |
| Multi-year / Continuing (장기·계속비) | 0 | KRW 0 | KRW 0 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 1 | KRW 253,503,000 | KRW 509,117,000 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 한국공항공사 제주공항 | Z003852 | 1 | KRW 906,037,361 |
| 전남광주통합특별시 광산구 | 5825000 | 1 | KRW 399,069,000 |
| 전남광주통합특별시 북구 | 5820000 | 5 | KRW 300,022,000 |
| 전남광주통합특별시 상수도사업본부 | 6130633 | 1 | KRW 269,417,530 |
| 전남광주통합특별시 종합건설본부 | 6130670 | 1 | KRW 146,473,000 |
Recent Contracts (up to 10)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-06-16 (chg: 2026-08-12) |
R26TA01957106 |
서광주역교 포장공사 | construction / lump_sum |
전남광주통합특별시 종합건설본부 | KRW 146,473,000 |
Sole (100%) |
2026-05-18 (chg: 2026-08-07) |
R26TA01874652 |
광주공항 계류장 전면 재포장공사 | construction / lump_sum |
한국공항공사 제주공항 | KRW 906,037,361 |
Sole (100%) |
2026-05-07 (chg: 2026-05-29) |
R26TA01823249 |
2026년 고장 디지털계량기 교체공사(서남광산) | construction / lump_sum |
전남광주통합특별시 상수도사업본부 | KRW 269,417,530 |
Sole (100%) |
2026-03-17 (chg: 2026-06-11) |
R26TA01623391 |
흑석사거리 일원 하수관로 개선공사-변경1회 | construction / lump_sum |
전남광주통합특별시 광산구 | KRW 399,069,000 |
Sole (100%) |
2026-03-06 (chg: 2026-04-09) |
R26TA01581903 |
충효동 269-1번지 일원 하수도 재해복구공사 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 18,945,000 |
Sole (100%) |
2025-12-26 (chg: 2026-02-26) |
R25TA01246562 |
2025년도 급수시설공사 연간단가계약(남구1권역)(2차분) | construction / unit_price |
전남광주통합특별시 상수도사업본부 서남광산수도사업소 | KRW 253,503,000 |
Sole (100%) |
2025-11-28 (chg: 2026-01-30) |
R25TA01128806 |
망월동 1148번지 일원 재해복구사업 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 126,100,000 |
Sole (100%) |
2025-11-19 (chg: 2025-12-04) |
R25TA01068835 |
풍암천(금산교 일대) 등 2개소 응급복구 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 18,466,000 |
Sole (100%) |
2025-11-10 |
R25TA01107788 |
생용동 산52 응급복구 공사 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 12,802,000 |
Sole (100%) |
2025-11-05 (chg: 2025-11-12) |
R25TA01047805 |
풍암천 응급복구 공사 | construction / lump_sum |
전남광주통합특별시 북구 | KRW 123,709,000 |
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.