Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/2148799122

CHUNGKWANG CONSTRUCTION CO., LTD. (청광건설 주식회사)

Business Registration No.: 2148799122 | Unlisted Corporate Supplier

English Name (KONEPS / DART)CHUNGKWANG CONSTRUCTION CO., LTD.
Korean Legal Name청광건설 주식회사
Business Registration No.2148799122
Established Date2006-11-20
Region서울특별시 강남구
Address (KO)서울특별시 강남구 언주로 550 (역삼동, 청광빌딩)
Homepagehttps://www.chungkwang.co.kr/
Manufacturer Classificationsupplier (공급)
Reported Employees32 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.)
source_urlhttps://www.g2b.go.kr
verified_at2026-11-02T04:36:11.608Z

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 Period2025-11-01 to 2026-10-31 (basis: original_signed_date)
12-Month Procurement AmountKRW 5,212,301,660
12-Month Contract Count3 (Joint contracts: 2)
Unit-Price (Framework) Contracts (Reported Separately)0 contracts | Ceiling: KRW 0
Procurement Sourcehttps://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z)

By Procurement Category

CategoryContracts12M Counted Amount (KRW)
Goods (물품)0KRW 0
Construction (공사)3KRW 5,212,301,660
Services (용역)0KRW 0
Foreign Procurement (외자)0KRW 0

By Contract Type

Contract TypeContractsSupplier Share / Current Amount (KRW)Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)1KRW 1,034,340,520KRW 1,034,340,520
Multi-year / Continuing (장기·계속비)2KRW 4,177,961,140KRW 32,059,000,000
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)0KRW 0KRW 0
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
전남광주통합특별시 도시철도건설본부61306741KRW 3,544,031,140
서울특별시 도봉구30900001KRW 1,034,340,520
기후에너지환경부 낙동강유역환경청14820271KRW 633,930,000

Recent Contracts (up to 3)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-07 R26TA02259328 초안산근린공원 내 책쉼터 조성공사 construction / lump_sum 서울특별시 도봉구 KRW 1,034,340,520 Sole (100%)
2026-10-02 (chg: 2026-10-12) R26TA01374857 금호강 영천지구 하천환경정비사업(2차) construction / multi_year 기후에너지환경부 낙동강유역환경청 KRW 2,113,100,000 Joint (30%)
2026-02-19 (chg: 2026-08-19) R26TA01488672 광주도시철도 2호선 1단계 정거장 1공구 건축공사(2차) construction / multi_year 전남광주통합특별시 도시철도건설본부 KRW 6,414,536,000 Joint (55.25%)

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.