Best EPD Consultants in South Korea

Yaman January 15, 2026

8 min read

South Korea has one of Asia’s most advanced industrial and construction ecosystems, supported by high manufacturing standards, strong export orientation, and increasing alignment with global sustainability and ESG frameworks. Environmental Product Declarations (EPDs) are becoming increasingly relevant in this context, particularly for manufacturers supplying international construction markets and projects pursuing globally recognised green building certifications.

In South Korea, EPDs are most commonly required for construction materials specified in LEED- and BREEAM-certified projects, large commercial developments, infrastructure projects, and buildings financed by international institutions. While domestic environmental labelling and reporting systems exist, internationally recognised EPDs aligned with ISO 14025 and EN 15804 are increasingly necessary for export to Europe, the Middle East, and North America, as well as for multinational procurement and ESG reporting.

This combination of export-driven manufacturing and international project requirements has created strong demand for experienced EPD consultants who can translate South Korea’s highly detailed production data into LCA models that comply with international standards and third-party verification processes.

Role of EPD Consultants in South Korea–Based Projects

EPD consultants support manufacturers throughout the complete declaration lifecycle. Typical services include defining system boundaries, collecting and validating production and supply-chain data, developing Life Cycle Assessment (LCA) models, applying relevant Product Category Rules, preparing EPD documentation, and coordinating independent third-party verification with recognised program operators.

In South Korea, EPD consultancy requires careful consideration of local production efficiencies, energy mixes, and complex supply chains involving both domestic and imported raw materials. Consultants must also manage coordination between Korean-language production data and English-language EPD documentation required by international program operators. Accuracy, data transparency, and methodological consistency are critical to ensure acceptance across global markets.

EPD consultancy services are particularly relevant in South Korea for cement and concrete products, steel and aluminium systems, façade and curtain wall products, glazing, insulation materials, advanced building components, and interior finishes used in high-performance construction projects.

1. ERKE Consultancy

ERKE Consultancy is a sustainability-focused consultancy with extensive expertise in Environmental Product Declarations, life cycle assessment, and product environmental performance. Founded in 2007, ERKE operates through offices in Istanbul, Dubai, and London and delivers EPD services across Europe, the Middle East, and Asia, including projects involving South Korean manufacturers.

ERKE has completed dozens of EPD certifications for construction products such as cement, concrete, insulation systems, paints, aluminium products, tiles, façade materials, and interior finishes. All EPDs are developed in accordance with ISO 14025, EN 15804, and applicable Product Category Rules, ensuring acceptance by internationally recognised EPD program operators.

A defining strength of ERKE is its fully in-house technical team. The consultancy includes LCA specialists and product sustainability experts who manage the entire EPD process internally, from detailed data modelling and scenario development to coordination of independent verification. This structure ensures methodological consistency, efficient delivery timelines, and high-quality, audit-ready documentation.

ERKE’s experience working with export-oriented manufacturers allows accurate adaptation of LCA assumptions to South Korea’s production conditions while maintaining strict compliance with international standards. In addition, ERKE’s strong background in green building certification consultancy enables effective alignment between product-level EPDs and project-level LEED requirements, making ERKE particularly suitable for manufacturers supplying internationally certified projects.

2. Arup

Arup provides engineering, sustainability, and environmental consultancy services with a strong presence in South Korea. Its EPD-related services are typically delivered as part of broader life cycle assessment, whole-life carbon, and material sustainability strategies.

Arup’s EPD support is most commonly associated with complex building systems or infrastructure-related products where environmental data must integrate with wider project sustainability objectives.

3. WSP Global

WSP Global offers environmental consulting, LCA modelling, and sustainability reporting services across South Korea. EPD support is generally embedded within broader ESG, environmental management, or corporate sustainability programmes.

WSP is relevant for multinational manufacturers and organisations seeking consistent environmental documentation across multiple international markets.

4. Ramboll

Ramboll provides sustainability and environmental engineering services aligned with European and international sustainability frameworks. Its EPD consultancy work supports construction and industrial products supplied to global markets.

Ramboll’s services are particularly relevant for South Korean manufacturers exporting products to Europe where harmonised EN 15804-compliant EPDs are required.

5. AtkinsRéalis

AtkinsRéalis delivers sustainability and environmental advisory services across large infrastructure and industrial projects. EPD-related services are typically offered as part of broader environmental assessment or sustainability reporting scopes.

The firm is most relevant where EPDs support major infrastructure programmes or internationally financed developments involving South Korean suppliers.

6. Mott MacDonald

Mott MacDonald provides environmental consulting, carbon assessment, and life cycle analysis services that can support EPD development. Its work in South Korea often focuses on infrastructure-linked projects and complex industrial supply chains.

EPD services are generally embedded within wider sustainability frameworks rather than delivered as standalone product-focused initiatives.

7. Khatib & Alami

Khatib & Alami offers sustainability and environmental advisory services for international developments, including life cycle assessment and environmental documentation support.

Its experience with international certification frameworks makes it relevant for South Korean manufacturers and projects supplying materials to Middle East and global markets.

Summary

This article reviews EPD consultants relevant to South Korea across different consultancy models and service scopes. ERKE Consultancy focuses on product-level EPD development and life cycle assessment for construction materials, supported by an in-house technical team experienced in export-oriented and high-precision manufacturing environments. Arup, WSP Global, Ramboll, AtkinsRéalis, Mott MacDonald, and Khatib & Alami typically integrate EPD services within broader engineering, sustainability, or environmental advisory frameworks.