• Company
  • Overview

We lead the future of the environmental industry .

Techcross Water & Energy Inc. has established an effective value chain in all areas of water treatment from pure & ultra pure industrial water supplies, sewage & wastewater treatment and sewage reuse. And we expands its business to the entire environmental industry including waste to energy, air pollution reduction and renewable energy. In addition, we provide customized integrated solution covering from business development to design, construction, operation & management, investment and to consulting. Based on projects that contribute to resource circulation and environment protection of our earth, we play a key role in making our future environment sustainable.

  • Pioneer

    Leader of Future Environmental Industry

    Accomplishing our value chain that covers the entire onshore and offshore water treatment, we are diversifying our business into waste to energy, air pollution reduction and renewable energy to reinforce our competitiveness in the environmental industry.

  • Agile

    Go Ahead to Provide Best Solution for Our Customers

    With our ample know-how and skills achieved from various domestic and overseas project experience, we preemptively offer the best optimization solution for business development, design, construction, operation & management, investment and consulting.

  • Reliable

    Reliable Partner in Environment Sector

    By performing the largest industrial water construction project in Korea and the largest water treatment construction project in the global display sector, we maintain our reputation as a reliable partner in and out of Korea.

Business Area .

Water supply
Industrial water supply / Pure & ultra pure water production / Desalination Production / Water Pipe Network
Sewage ∙ Wastewater
Sewage treatment / Wastewater treatment / Water Reclamation / Sewer Network
Waste to Energy
Waste Incineration & Power Generation / Landfill Development & Restoration / Organic Waste Resources Treatment / Soil Purification
Air pollution reduction
Cyclone / Scrubber / Activated Carbon Absorption Tower /
Bag Filter & Bio Filter / RTO & RCO & CTO
Renewable energy
Photovoltaic(PV) / Energy storage system(ESS) / Fuel cell


With our expertise in environmental industry and differentiated customized solution, we maximize customer value and materialize sustainable future environment.


  • A total solution provider that optimizes total construction and operation costs

    As we perform both EPC and O&M projects in environmental sector, we maintain expertise and technological solutions in each sector, contributing to optimizing the total costs for construction and operation.

  • Life Cycle Cost Saving Through Custimized Design and Competitive Vender Pool

    Through customized design utilizing our accumulated big data and excellent vender pool, we save life cycle costs.

  • Shortened Construction Period Through Well-Organized Schedule Management and Effective
    Work Process

    We shorten the total construction period through well-organized construction schedule, effective work management and optimal commissioning & start-up plan.


  • Responding to
    Global Warming

    We contribute to reducing Carbon emissions by establishing and developing business models for resource recycling and renewable energy.

  • Eco-Friendly Design and Construction Management

    We are committed to manage our design and construction in strict compliance with environmental laws and regulations, contributing to improving earth environment.