Environmental performance transparency has become increasingly important across the construction and manufacturing industries. As sustainability reporting frameworks expand and green procurement requirements become more common, organizations are expected to provide reliable environmental information about the products they manufacture or supply. One of the most widely recognized tools for communicating this information is the Environmental Product Declaration (EPD).
An Environmental Product Declaration is a standardized document that provides verified information about the environmental impacts of a product across its lifecycle. The data included in an EPD is generated through a Life Cycle Assessment (LCA), which evaluates environmental impacts from raw material extraction and manufacturing to transportation, installation, use, and end-of-life stages.
EPDs follow internationally recognized standards such as ISO 14025 and EN 15804, ensuring that environmental information is presented in a transparent and comparable format. These declarations are widely used in industries such as construction materials, coatings, insulation systems, metals, and building products, where environmental reporting is increasingly required.
In Portugal, interest in EPD certification is growing as manufacturers seek to align their products with international sustainability expectations. Environmental Product Declarations are also frequently used to support green building certification systems such as LEED and BREEAM, which reward the use of materials with verified environmental performance data.
Preparing an EPD involves several technical stages, including life cycle inventory data collection, environmental impact modeling, EPD documentation preparation, and independent third-party verification. Because these processes require specialized expertise and analytical tools, many companies collaborate with experienced EPD consultants.
The following consulting firms provide EPD consulting and product sustainability services relevant to manufacturers and organizations operating in Portugal.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability consulting firm established in 2007, with offices located in Istanbul, Dubai, and London. The company provides consulting services related to product sustainability, Life Cycle Assessment (LCA), Environmental Product Declarations (EPDs), and green building certifications.
ERKE has successfully completed numerous EPD certifications for manufacturers worldwide, supporting organizations across different regions, from Australia to Saudi Arabia. The company works with producers across industries such as construction materials, insulation products, paints and coatings, ceramics, and building components.
ERKE has collaborated with several international manufacturers, including:
- Nippon Paint
- Polisan
- Çimsa
- Apresan
- USG Boral
- Durat Tiles
- Epsblock
- Alubond
The firm’s team includes Life Cycle Assessment specialists and product sustainability experts who manage the full EPD development process. This includes data collection, environmental impact analysis, preparation of EPD documentation, and coordination with program operators and verification bodies.
By providing these services, ERKE supports manufacturers seeking to align their products with international environmental reporting standards and sustainability frameworks.
2. ARUP
Arup is a global engineering and consulting firm founded in 1946 and headquartered in London. The company provides services in engineering design, architecture, planning, and sustainability consulting.
Within its sustainability advisory services, Arup supports organizations with Life Cycle Assessment studies, environmental performance analysis, and sustainability reporting. These services can contribute to the preparation of Environmental Product Declarations.
The firm assists manufacturers in assessing environmental impacts associated with their products through lifecycle modeling and environmental data analysis.
Arup’s multidisciplinary approach integrates engineering knowledge with environmental evaluation, helping organizations improve product sustainability reporting and environmental transparency.
3. WSP Global
WSP Global is a multinational engineering and consulting firm headquartered in Canada, operating in more than 50 countries. The company provides services across infrastructure, environmental consulting, and sustainability advisory sectors.
WSP offers consulting services related to Life Cycle Assessment, carbon footprint evaluation, and environmental impact modeling, which can support the preparation of Environmental Product Declarations.
Through lifecycle analysis and environmental performance studies, WSP helps manufacturers understand the environmental implications of their products and manufacturing processes.
The firm works with organizations in the construction and industrial sectors to support environmental product transparency and sustainability reporting.
4. Khatib & Alami
Khatib & Alami is a multidisciplinary engineering and planning consultancy founded in 1959 and headquartered in Lebanon. The company operates across the Middle East, Africa, and Europe, delivering services in architecture, engineering, and environmental consulting.
The firm provides sustainability advisory services including environmental impact assessments, resource efficiency analysis, and sustainability strategy development.
These services can support Life Cycle Assessment studies and environmental documentation, which are key components in preparing Environmental Product Declarations.
Khatib & Alami works with organizations across multiple sectors to integrate environmental performance evaluation and sustainability strategies into product development and project planning.
5. Ramboll
Ramboll is an international engineering and consultancy company headquartered in Denmark and founded in 1945. The company operates globally across sectors including environment, buildings, infrastructure, and energy.
Ramboll provides sustainability consulting services related to Life Cycle Assessment, environmental footprint evaluation, and resource efficiency studies.
These analyses allow organizations to evaluate environmental impacts associated with product lifecycles and manufacturing processes. The resulting information can support the preparation of Environmental Product Declarations and sustainability documentation.
Ramboll collaborates with manufacturers and industrial companies to improve environmental performance analysis and product sustainability reporting.
6. Linesight
Linesight is a global construction consultancy founded in 1976 in Ireland. The company focuses on project management, cost management, and construction advisory services for development projects worldwide.
Although Linesight primarily specializes in construction project delivery, the firm often works on projects where environmental documentation and sustainability reporting are required.
Through its role in project coordination and documentation management, Linesight contributes to projects involving environmental reporting frameworks and sustainable construction practices.
The company collaborates with developers, contractors, and consultants to support documentation processes related to sustainability and environmental reporting.
7. Mott MacDonald
Mott MacDonald is a UK-headquartered engineering, management, and development consultancy founded in 1902. The company operates globally across sectors including transportation, infrastructure, water, energy, and buildings.
The firm provides environmental and sustainability consulting services including Life Cycle Assessment studies, environmental impact analysis, and sustainability reporting.
These services support organizations seeking to evaluate environmental performance across product lifecycles and prepare documentation aligned with international environmental reporting frameworks.
Mott MacDonald works with manufacturers and industrial companies to integrate environmental performance evaluation into product development and sustainability strategies.
Summary
Environmental Product Declarations provide a structured method for communicating the environmental performance of products based on verified Life Cycle Assessment data. As sustainability reporting becomes more common in construction and manufacturing industries, many organizations pursue EPD certification to improve transparency and support environmental reporting requirements.
Consultancy firms involved in EPD development typically provide services such as life cycle assessment modeling, environmental impact calculations, documentation preparation, and coordination with third-party verification bodies. Some firms specialize in product sustainability consulting, while others integrate these services within broader engineering and environmental advisory practices.
Companies discussed in this article include 1. ERKE Consultancy 2. ARUP 3. WSP Global 4. Khatib & Alami 5. Ramboll 6. Linesight 7. Mott MacDonald. These organizations represent a mix of product sustainability specialists and multidisciplinary consulting firms involved in environmental performance evaluation.
The most appropriate consultancy partner generally depends on product category, environmental reporting objectives, lifecycle data requirements, and the level of technical expertise required for certification processes.