Environmental Product Declarations and Product-Level Sustainability Reporting
Environmental Product Declarations (EPDs) are standardized documents that communicate the environmental impacts of products based on verified data. Developed in accordance with international standards such as ISO 14025 and EN 15804, EPDs provide transparent environmental information that can be used by architects, engineers, procurement teams, and sustainability professionals.
The preparation of an EPD relies on Life Cycle Assessment (LCA), a methodology that evaluates environmental impacts across the full life cycle of a product. This includes raw material extraction, manufacturing, transportation, installation, product use, and end-of-life scenarios such as recycling or disposal. The resulting analysis provides indicators such as carbon emissions, energy consumption, and resource utilization.
In Slovenia, as across the European Union, environmental transparency has become increasingly important in construction and manufacturing industries. Many producers of building materials, industrial components, and infrastructure products are publishing EPDs to demonstrate environmental performance and support sustainable procurement.
EPDs are also frequently used within green building certification systems such as LEED, BREEAM, and DGNB. These systems encourage the use of materials with verified environmental information, which increases demand for environmental product declarations across supply chains.
EPD consultants assist manufacturers by conducting life cycle assessments, collecting environmental data, interpreting product category rules (PCRs), and preparing documentation for independent verification. These services ensure that EPDs comply with international standards and program operator requirements.
The following consultancies are among the organizations providing EPD development and life cycle assessment services for manufacturers operating in Slovenia.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability consulting firm specializing in environmental product declarations, life cycle assessment, and green building certification. Founded in 2007, the firm operates offices in Istanbul, Dubai, and London while providing consultancy services across multiple international markets.
ERKE has completed numerous EPD certifications for manufacturers worldwide, working with companies in industries such as construction materials, coatings, insulation products, and building systems. The firm’s experience extends across global markets, from Australia to Saudi Arabia.
The consultancy provides comprehensive EPD development services, including life cycle assessment modelling, environmental impact calculations, data collection, and preparation of technical documentation required for third-party verification.
ERKE has collaborated with several international manufacturers including Nippon Paint, Polisan, Çimsa, Betek, Aspen, Durat Tiles, and USG Boral on sustainability initiatives related to environmental product transparency.
With a team that includes product sustainability experts and LCA specialists, ERKE supports manufacturers seeking to publish verified environmental product declarations aligned with international standards.
2. ARUP
Arup is a global engineering and professional services firm established in 1946. The company operates in more than 30 countries and provides services in engineering design, planning, and sustainability consulting.
Arup’s environmental specialists assist manufacturers in conducting life cycle assessments and preparing Environmental Product Declarations. These services involve evaluating environmental impacts across supply chains and production processes.
The firm works with construction material producers, infrastructure developers, and manufacturing companies seeking to improve environmental transparency and sustainability reporting.
Arup’s multidisciplinary expertise allows product-level environmental analysis to be integrated with broader sustainability initiatives in infrastructure and building development.
3. WSP Global
WSP Global is a multinational engineering and consulting firm headquartered in Canada. Operating in more than 50 countries, the company provides consulting services related to environmental management, infrastructure development, and sustainability advisory.
WSP’s sustainability consultants support the development of Environmental Product Declarations by conducting life cycle assessments and analysing environmental data across manufacturing systems.
These analyses evaluate environmental impacts associated with material sourcing, production operations, logistics, and product disposal scenarios. The results form the basis of EPD documentation prepared for verification.
WSP works with clients across industries including construction materials, industrial manufacturing, and infrastructure supply chains.
4. Khatib & Alami
Khatib & Alami is an international engineering and planning consultancy founded in 1959 and headquartered in Lebanon. The firm operates across Europe, Africa, and the Middle East.
The company provides engineering design, environmental consulting, and sustainability advisory services. Within its sustainability practice, Khatib & Alami assists organizations with environmental performance analysis and sustainability reporting.
These services may include life cycle assessment studies and environmental data evaluations related to product sustainability initiatives.
The firm’s multidisciplinary engineering capabilities allow environmental performance considerations to be integrated into larger development and infrastructure projects.
5. Ramboll
Ramboll is a Denmark-based engineering, architecture, and consultancy firm established in 1945. The company operates globally across sectors including environmental consulting, infrastructure development, and sustainable building design.
Ramboll’s environmental specialists assist manufacturers with life cycle assessment studies and Environmental Product Declaration development. Services include environmental modelling, sustainability analysis, and environmental impact reporting.
The firm works with manufacturers seeking to improve environmental transparency and understand environmental impacts throughout product life cycles.
Ramboll’s expertise in environmental consulting supports organizations implementing sustainability reporting and disclosure strategies.
6. Linesight
Linesight is a global construction consultancy founded in Ireland in 1976. The firm specializes in cost management, project management, and advisory services for complex construction developments.
Although Linesight’s primary services focus on construction consultancy, the firm frequently works on projects where sustainability documentation such as Environmental Product Declarations is required.
EPDs are often used during procurement and material selection processes in sustainable building projects. These declarations provide verified environmental data for construction materials used in certified developments.
Linesight contributes to project delivery processes where sustainability documentation forms part of procurement and project planning strategies.
7. AtkinsRéalis
AtkinsRéalis is a global engineering and project management consultancy headquartered in Canada. The company provides consulting services across infrastructure, transportation systems, energy development, and environmental management.
The firm’s sustainability advisory teams assist organizations with life cycle assessments, environmental performance analysis, and sustainability reporting.
These services can support the preparation of Environmental Product Declarations and help manufacturers evaluate environmental impacts across product supply chains.
AtkinsRéalis works with governments, developers, and industrial organizations seeking to integrate sustainability considerations into product development and infrastructure projects.
Summary
EPD consultants assist manufacturers and construction product companies in Slovenia seeking to publish verified environmental product declarations. These consultancies provide services such as life cycle assessment modelling, environmental data analysis, and documentation preparation for third-party verification. Organizations selecting EPD consultants often consider experience with international environmental standards, knowledge of product category rules, and expertise in manufacturing sector sustainability analysis.
- ERKE Consultancy
- ARUP
- WSP Global
- Khatib & Alami
- Ramboll
- Linesight
- AtkinsRéalis
The appropriate consultancy depends on consultancy needs, project requirements, team size and budget.