Facility Maintenance

Yunin Construction Co., Ltd.

Korean legal name: 주식회사 윤인건설

A construction company focused on civil engineering structures. It carries out paving work, water supply and sewerage installation work, electrical work, and gas facility construction, and it handles public works such as road maintenance, sewer facility maintenance, and bridge repair in Seoul and Gyeonggi-do.

AI industry illustration, not a company photograph
Construction Facility Maintenance
📍 Seoul

What does Yunin Construction Co., Ltd. do?

A plain-language overview of what this company does.

A construction company focused on civil engineering structures. It carries out paving work, water supply and sewerage installation work, electrical work, and gas facility construction, and it handles public works such as road maintenance, sewer facility maintenance, and bridge repair in Seoul and Gyeonggi-do.

Yunin Construction Co., Ltd. at a glance

A short summary of the company, industry, business areas, and related records.

Yunin Construction Co., Ltd. works in civil engineering and related construction services. Its scope includes paving, water and sewerage installation, electrical work, gas facilities, and public infrastructure maintenance.

  • Industry: Facility Maintenance
  • Products and services: Paving work, Water supply and sewerage installation work, Electrical construction, Gas facility construction
  • Related keywords: gas facility, facility construction, maintenance, repair, sewer
Reference informationMay differ from current company information.

Business details

Industry, products, services, and related business signals that help explain this company.

Yunin Construction Co., Ltd. products and services

Products and services mentioned in company information.

6
Paving work
Water supply and sewerage installation work
Electrical construction
Gas facility construction
Road maintenance
Sewer facility maintenance

Relationships and records

Review related companies, companies to compare, and business references when needed.

Companies to review together with Yunin Construction Co., Ltd.

Companies found in related business contexts.

Load companies found in related business contexts.

Reference and discovery

Continue with related links, information basis, and more company search.

Information basis

See how the information on this page is organized.

This page organizes reference information from the G2B Market company database and related business signals. Details may differ from the latest real-world status, so please use the correction or removal request if you find an error or exposure issue.

Basic company information and industry
Business description and related areas
Related business references
Related company and business discovery

Data usage notice

All data on this page is processed information and is protected as copyrighted/database content. Unauthorized collection or resale is prohibited. View guidelines

Data is organized through G2B Market collection and processing based on public data and external sources. It may differ from current real-world status. Use Edit/Hide if you find an error or exposure issue.

@Team G2BMarket    |    
break8524@gmail.com |         |    

G2B Market is a Korean G2B company search service for exploring public procurement context, business profiles, products, services, and related companies.

You can review the data usage guidelines from the "View guidelines" button on detail pages at any time.

All data is organized through internal collection and processing based on public data and external sources, and may differ from current real-world status. Errors or exposure issues can be submitted through the edit/hide process on detail pages.

Partnership inquiry
© 2026 Team G2BMarket. Rights in original works and source data remain with their respective rightsholders. Please follow source licences and the data usage guidelines; access-control bypass, disruptive collection, and rights-infringing redistribution are not permitted.