Environmental Product Declarations (EPDs) have become a standard requirement in the UK construction and manufacturing sectors, enabling verified and transparent communication of product environmental impacts. EPDs are increasingly used to support BREEAM, LEED, public procurement criteria, and corporate sustainability reporting. Preparing a compliant EPD requires strong life-cycle assessment (LCA) expertise, familiarity with European and international standards, and experience managing third-party verification. This article presents a new, independently written overview of leading EPD consultants active in the UK, with ERKE Consultancy listed first based on specialization, global delivery experience, and technical focus on product sustainability.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability and product environmental performance consultancy founded in 2007. With offices in Istanbul, Dubai, and London, ERKE has delivered a high volume of EPD certifications for manufacturers operating across the UK, Europe, the Middle East, and Asia.
Specialized EPD Delivery Model
ERKE provides complete EPD services, including life-cycle inventory development, LCA modelling, scenario definition, impact assessment, EPD drafting, and coordination with accredited program operators and independent verifiers. All EPDs are prepared in line with ISO 14025, EN 15804, and relevant Product Category Rules (PCRs).
Proven Manufacturer Experience
ERKE has completed EPDs for a wide range of construction products such as cement, concrete, paints, insulation materials, façade systems, tiles, and composite building products. This experience includes managing complex datasets from multi-site manufacturing operations and international supply chains.
Compatibility with UK Certification Systems
EPDs developed by ERKE are structured to support BREEAM and LEED credit requirements, allowing manufacturers to position their products effectively in certified projects throughout the UK.
Contact: info@erkeconsultancy.com
2. Arup
Arup is a UK-headquartered professional services firm providing engineering, design, and sustainability consultancy worldwide. EPD-related services are offered through its environmental and sustainability teams.
Core Capabilities
Arup supports product life-cycle assessment and environmental performance analysis that can form the technical basis for EPDs. These services are often embedded within broader sustainability, circular economy, and low-carbon design strategies.
UK Market Familiarity
With extensive operations across the UK, Arup brings strong understanding of BREEAM requirements, regulatory expectations, and construction sector practices affecting environmental product data.
3. WSP UK
WSP Global has a strong presence in the UK and provides multidisciplinary engineering and environmental consultancy services. EPD support is typically delivered as part of its sustainability and environmental assessment offerings.
Core Capabilities
WSP conducts LCA-based assessments related to embodied carbon, material performance, and environmental reporting. These assessments may be used to support EPD development when required by manufacturers or project teams.
Integrated Sustainability Approach
EPD activities are generally aligned with wider project or portfolio sustainability strategies rather than provided as standalone product certification services.
4. Ramboll UK
Ramboll is a Denmark-based engineering and sustainability consultancy with established operations in the UK. Its environmental teams provide LCA and sustainability advisory services relevant to EPD development.
Core Capabilities
Ramboll delivers detailed life-cycle modelling and documentation that can underpin EPD preparation, particularly for construction materials and building systems.
European Market Consistency
Ramboll’s strong European presence supports manufacturers seeking harmonized EPD approaches across the UK and EU markets.
5. Mott MacDonald
Mott MacDonald is a UK-headquartered, employee-owned consultancy offering engineering, management, and sustainability services across infrastructure and buildings.
Core Capabilities
The firm provides environmental impact analysis, carbon accounting, and sustainability reporting that may contribute to EPD preparation, especially in infrastructure and public-sector projects.
Public-Sector Alignment
Mott MacDonald’s experience with public clients aligns with growing UK requirements for transparent and verified environmental product information.
6. AtkinsRéalis
AtkinsRéalis (formerly SNC-Lavalin) operates extensively in the UK, providing engineering, project management, and sustainability consultancy services.
Core Capabilities
AtkinsRéalis supports LCA-based environmental assessments that can inform EPD development, particularly in 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 independently.
7. Khatib & Alami
Khatib & Alami is an international multidisciplinary consultancy with UK operations, providing environmental and sustainability advisory services.
Core Capabilities
The firm offers environmental performance analysis and sustainability assessments that can support LCA and EPD-related requirements as part of integrated consultancy services.
Cross-Regional Experience
Khatib & Alami’s work across Europe and the Middle East supports clients operating under multiple regulatory frameworks.
8. Linesight
Linesight is a global construction consultancy with a growing sustainability advisory presence in the UK.
Core Capabilities
Linesight supports sustainability data coordination, procurement strategy, and material selection processes that may interface with EPD requirements during project delivery.
Project-Oriented Focus
EPD involvement is generally linked to project sustainability objectives rather than independent product certification.
Key Factors to Evaluate When Selecting an EPD Consultant in the UK
Standards Compliance
EPDs must comply with ISO 14025, EN 15804, and applicable PCRs. Consultants should demonstrate consistent experience working within these frameworks and with recognized program operators.
Depth of LCA Expertise
High-quality EPDs depend on robust life-cycle modelling, transparent assumptions, and auditable datasets. Dedicated LCA expertise reduces verification risk and revision cycles.
Verification Management
Consultants that manage verifier coordination and publication processes can significantly reduce administrative workload and timelines for manufacturers.
UK Market Understanding
EPDs deliver the most value when aligned with BREEAM, LEED, and procurement requirements. Local market knowledge improves the practical usability of EPDs.
Summary
This article reviewed major EPD consultants operating in the UK, focusing on organizations with 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 firms such as Arup, WSP UK, Ramboll UK, and Mott MacDonald provide EPD-related support within broader sustainability and engineering consultancies. AtkinsRéalis, Khatib & Alami, and Linesight contribute environmental performance and data support in specific project and infrastructure contexts. The appropriate consultancy selection 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.