HOME What We Do Construction/Infrastructure - Infrastructure
From eco-friendly construction to renewable energy and convergence-driven infrastructure, we challenge the limits of the industry to shape a sustainable future for all.
Creating a solid foundation for industrial development
Plant
We deliver total solutions for future industries on the strength of our best-in-class steel & energy plant EPC capabilities.

CSP’s Integrated Steel Plant in Brazil

Colon Gas-to-Power Plant in Panama

LST tank farm construction in Vietnam

SRF in Krakow, Poland

Wire and Cable Compound Project in Saudi Arabia
Enabling connections between communities and people
Infrastructure
While we improve the quality of life and drive economic growth, we also steer the world towards a better future.

Jido-imja Road (Imja Bridges 1 and 2)

Road rehabilitation between Nampula and Nametil in Mozambique

Bridge construction linking Nowha with Gudo in Wando-gun, Korea

Da Nang-Quang Ngai Expressway Project Package: 5 in Vietnam

Nam Lik 1 Hydroelectric Power Plant, Lao PDR

Rail depo construction in Yeoju, Seongnam, Korea
Delivering comfortable spaces and refined designs
Building Works
As a global leader in urban development, we look beyond individual buildings; we envision how the entire city can look and function most optimally.

International Business District in Songdo, Korea

Hanoi Metropolitan City Master Plan design, Vietnam

The Sharp Dongtan Centum Polis 2 in Korea

The Sharp Gravista in Ilsan, Korea

Gaepo The Sharp Trier, Korea

Parc.1 in Yeouido, Korea

Haeundae LCT The Sharp, Korea

POSCO Tower in Songdo, Korea
We will lead the charge in reduicing energy consumption through eco-friendly construction.
Eco-friendly Construction and Zero Energy Building (ZEB)
POSCO E&C is extending the scope of carbon emissions from buildings to incorporate a broader Life Cycle Assessment (LCA) perspective, and is applying a range of construction technologies to mitigate such emissions.
ZEB Roadmap for Public Housing
2023
2025
2030
2023 / To achieve ZEB grade 1 for the Songdo Jack Nicklaus Golf Club steel house pilot project
2017 / Achieved the ZEB certification as the first Korean company to do so for the Pangyo 2nd Techno Valley Enterprise Support Hub
2013 / Built the Songdo Green Building as a pilot model integrating all our net zero technologies
Eco-friendly energy construction technology
Developing optimal ZEB technology packages through local energy performance analysis
Design package strategy for construction cost optimization reflecting both local climate specificities and ZEB policy requirements
- Improve insulation, window performance, and airtightness
- Install high-efficiency boilers, total heat exchangers, and LED lights
- Develop local-specific, optimal renewable energy alternatives
- Improve business feasibility by aligning with local ZEB incentives
Developing big data-based, energy-saving smart home technology
Developing big data-based, energy-saving smart home technology
- Deploy 3 energy-saving application services on AiQ Home, the The Sharp mobile app

Small Modular Reactor
The small modular reactor (SMR), noted for its decarbonized power generation technology, is a potential substitute for thermal power plants and is also associated with desalinization and pink hydrogen generation, garnering renewed interest as an eco-friendly energy source.

Offshore Wind Power
Korea’s wind power generation is expected to rise in tandem with the nation’s renewable energy transition. POSCO E&C is particularly interested in offshore wind power generation, and has forged strategic partnerships with Ørsted, Equinor, DNV and other global renewable players since 2021 to bolster its EPC competitive edge and expand domestic project undertakings.