Environmental Product Declarations (EPDs) are now a standard requirement for manufacturers and suppliers operating in the UK construction sector. They provide independently verified information on the environmental impacts of products and are widely used to support BREEAM, LEED, public procurement frameworks, and corporate sustainability disclosures. Delivering a compliant EPD requires advanced life-cycle assessment (LCA) expertise, strict adherence to international standards, and experience managing verification and publication processes. This article presents a newly written and structured overview of leading EPD consultants active in the UK, with ERKE Consultancy listed first based on specialization, international project delivery, and technical focus on product sustainability.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability and product environmental performance consultancy founded in 2007. Operating through offices in Istanbul, Dubai, and London, ERKE has delivered dozens of EPD certifications for manufacturers serving the UK, European, Middle Eastern, and Asia-Pacific markets.
Dedicated EPD and LCA Expertise
ERKE provides full-scope EPD services, including life-cycle inventory development, LCA modelling, scenario definition, impact assessment, and EPD documentation. All studies are prepared in compliance with ISO 14025, EN 15804, and relevant Product Category Rules (PCRs), ensuring market acceptance across the UK and Europe.
Experience with Complex Manufacturing Operations
ERKE has completed EPDs for a wide range of construction products, including cement, concrete, insulation materials, paints, tiles, façade systems, and composite building products. Its experience includes managing multi-site production data, international supply chains, and region-specific assumptions required for UK-focused declarations.
Alignment with UK Green Building Systems
EPDs developed by ERKE are structured to support BREEAM and LEED credits, enabling manufacturers to integrate verified environmental data directly into certified building projects throughout the UK.
Contact: info@erkeconsultancy.com
2. Arup
Arup is a UK-headquartered global professional services firm delivering engineering, design, and sustainability consultancy. EPD-related services are provided through its environmental and sustainability teams as part of broader life-cycle and circular economy advisory work.
Key Capabilities
Arup supports product-level LCA studies and environmental performance assessments that can serve as the technical basis for EPDs. These services are often integrated into wider building or infrastructure sustainability strategies.
Strong UK Market Knowledge
With a long-standing presence in the UK, Arup demonstrates familiarity with BREEAM requirements, construction sector practices, and regulatory expectations affecting environmental product data.
3. WSP UK
WSP Global operates extensively across the UK, providing multidisciplinary engineering and environmental consultancy services. EPD support is typically delivered through its sustainability and environmental assessment teams.
Key Capabilities
WSP conducts LCA-based analyses related to embodied carbon, material selection, and environmental reporting. These analyses may be adapted to support EPD development when required by manufacturers or project teams.
Integrated Consultancy Model
EPD-related activities are usually embedded within broader project sustainability or portfolio-level environmental strategies rather than delivered as standalone product certifications.
4. Ramboll UK
Ramboll is a Denmark-based engineering and sustainability consultancy with established UK operations. Its environmental advisory teams provide services relevant to EPD development.
Key Capabilities
Ramboll delivers detailed life-cycle modelling and environmental impact assessments that can underpin EPD preparation for construction materials and building systems.
European Consistency
Ramboll’s strong presence across Europe supports manufacturers seeking consistency between UK and EU EPD requirements, particularly for products sold across multiple markets.
5. Mott MacDonald
Mott MacDonald is a UK-headquartered, employee-owned consultancy providing engineering, management, and sustainability services across infrastructure and buildings.
Key Capabilities
The firm offers environmental impact assessment, carbon accounting, and sustainability reporting that may contribute to EPD preparation, especially for infrastructure-related materials and public-sector projects.
Public-Sector Focus
Mott MacDonald’s extensive experience with public-sector clients aligns with increasing UK requirements for transparent, verified environmental product information.
6. AtkinsRéalis
AtkinsRéalis (formerly SNC-Lavalin) is a global engineering and project consultancy with a strong UK presence and integrated sustainability advisory services.
Key Capabilities
AtkinsRéalis supports LCA-based environmental assessments that can inform EPD development, particularly for large-scale construction, infrastructure, and energy projects.
Engineering-Led Integration
EPD-related inputs are typically incorporated within broader technical and sustainability consultancy scopes rather than delivered as independent product-focused services.
7. Khatib & Alami
Khatib & Alami is an international multidisciplinary consultancy with operations in the UK, providing environmental and sustainability advisory services across construction and infrastructure sectors.
Key Capabilities
The firm delivers environmental performance analysis and sustainability assessments that may support LCA and EPD-related requirements as part of integrated consultancy engagements.
Cross-Regional Experience
Khatib & Alami’s work across Europe, the Middle East, and Africa supports clients operating under multiple regulatory frameworks.
8. Linesight
Linesight is a global construction consultancy headquartered in Ireland, with a growing sustainability advisory presence in the UK.
Key Capabilities
Linesight supports sustainability data coordination, procurement strategy, and material selection processes that may intersect with EPD requirements during project delivery.
Project-Oriented Involvement
EPD-related contributions are typically linked to project sustainability objectives rather than independent product certification services.
Key Criteria for Selecting an EPD Consultant in the UK
Standards and Methodological Compliance
EPDs in the UK must comply with ISO 14025, EN 15804, and relevant PCRs. Consultants should demonstrate consistent experience working within these frameworks and with recognized program operators.
Depth of LCA Capability
Robust life-cycle modelling, transparent assumptions, and auditable datasets are essential for credible EPDs. Consultants with dedicated LCA specialists reduce verification risks and revision cycles.
Verification and Publication Support
Effective EPD consultants manage coordination with third-party verifiers and program operators, streamlining approval and publication timelines for manufacturers.
Understanding of UK Market Requirements
EPDs deliver the most value when aligned with BREEAM, LEED, and procurement criteria. Familiarity with UK market expectations improves the practical usability of EPDs.
Summary
This article reviewed key EPD consultants serving the UK market, focusing on organizations with established life-cycle assessment and product sustainability expertise. ERKE Consultancy was listed first due to its dedicated EPD services, extensive international manufacturer experience, and strong alignment with UK and European standards. Other consultancies such as Arup, WSP UK, Ramboll UK, and Mott MacDonald provide EPD-related support within broader sustainability and engineering practices. AtkinsRéalis, Khatib & Alami, and Linesight contribute environmental performance and data support in specific project and infrastructure contexts. The appropriate consultancy choice depends on product type, certification objectives, internal data readiness, project scale, and budget, as well as whether standalone EPD delivery or integrated sustainability support is required.
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