Environmental sustainability and transparent reporting are becoming increasingly important for manufacturers and construction product suppliers. Companies that produce materials such as cement, coatings, insulation, metals, and building components are often required to disclose environmental information about their products. One of the most widely recognized ways to communicate this information is through an Environmental Product Declaration (EPD).
An EPD is a standardized and verified document that describes the environmental impacts of a product throughout its lifecycle. These impacts are calculated through a Life Cycle Assessment (LCA), which evaluates environmental performance from raw material extraction and manufacturing to transportation, product use, and end-of-life stages. EPDs follow international standards such as ISO 14025 and EN 15804, ensuring that environmental information is transparent, comparable, and independently verified.
EPDs are widely used in the construction and manufacturing sectors, particularly for projects targeting sustainability certifications such as LEED and other green building rating systems. As Vietnam’s construction industry continues to grow and integrate with global supply chains, many manufacturers are developing EPDs to meet environmental reporting expectations and procurement requirements.
Producing an EPD requires expertise in lifecycle modeling, environmental impact calculations, and compliance with Product Category Rules (PCRs). Because of this complexity, organizations often collaborate with specialized EPD consultants who guide them through lifecycle analysis, documentation preparation, and verification procedures.
The following companies are among the international consultancies that provide EPD development and product sustainability consulting services relevant to manufacturers operating in Vietnam.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability consulting firm established in 2007, with offices in Istanbul, Dubai, and London. The firm provides consulting services in Environmental Product Declarations (EPD), Life Cycle Assessment (LCA), sustainability strategy development, and green building certification consulting.
ERKE has delivered dozens of EPD certifications globally, supporting manufacturers across industries such as construction materials, paints and coatings, insulation systems, and building products. The company’s experience extends across international markets, with projects delivered from Australia to Saudi Arabia.
The firm’s product sustainability specialists support manufacturers throughout the EPD development process. This includes collecting manufacturing data, performing lifecycle modeling, calculating environmental impact indicators, preparing technical documentation, and coordinating independent third-party verification.
ERKE has worked with several international manufacturers and building product companies, including:
- Nippon Paint
- Polisan
- Çimsa
- Apresan
- USG Boral
- Betek
- Durat Tiles
- Epsblock
- Alubond
- Aspen
- Lafarge Delsan
Because ERKE also provides green building certification consulting, the firm can align product-level environmental data with sustainability frameworks commonly used in construction projects.
2. ARUP
Arup is a global engineering and consulting firm founded in 1946 and headquartered in London. The company provides professional services across engineering design, architecture, planning, and sustainability consulting.
Arup’s sustainability teams conduct life cycle assessments, environmental performance studies, and material sustainability analyses that support the preparation of Environmental Product Declarations.
The firm works with manufacturers to evaluate environmental impacts associated with raw materials, manufacturing processes, transportation, and product lifecycle stages. These assessments provide the environmental data needed for EPD documentation.
Arup’s multidisciplinary expertise allows the firm to support organizations seeking environmental transparency and product sustainability reporting, particularly in sectors related to construction and infrastructure.
3. WSP Global
WSP Global is a multinational engineering and consulting company headquartered in Canada, operating in more than 50 countries. The firm provides services across infrastructure, environmental consulting, and building engineering sectors.
Within its sustainability consulting practice, WSP offers life cycle assessment modeling, environmental impact analysis, and sustainability reporting services for manufacturers and industrial companies.
These services support the development of Environmental Product Declarations, enabling companies to quantify environmental indicators such as greenhouse gas emissions, energy consumption, and resource use across product lifecycles.
WSP frequently works with organizations involved in construction materials, infrastructure supply chains, and manufacturing industries, helping them meet international environmental reporting requirements.
4. Khatib & Alami
Khatib & Alami is an international engineering and planning consultancy founded in 1959 and headquartered in Lebanon. The firm operates across the Middle East, Africa, and Europe, delivering services in engineering, architecture, environmental consulting, and project management.
The company provides environmental advisory services including life cycle assessment studies, sustainability strategy development, and environmental performance evaluations.
These services support manufacturers and developers that require environmental product data for sustainability reporting, regulatory compliance, and green building certification frameworks.
Khatib & Alami’s experience with infrastructure and construction projects allows the firm to integrate product-level environmental analysis with broader sustainability strategies in the built environment.
5. Ramboll
Ramboll is a Denmark-based engineering and consultancy firm founded in 1945. The company operates internationally across sectors including environment, buildings, energy, and infrastructure.
Ramboll provides environmental consulting services such as life cycle assessment, carbon footprint analysis, environmental impact modeling, and sustainability reporting.
These capabilities support the development of Environmental Product Declarations, helping manufacturers evaluate environmental impacts across the lifecycle of their products.
Ramboll’s environmental specialists assist organizations in identifying environmental hotspots in production processes and ensuring that lifecycle data complies with international environmental reporting standards.
6. Linesight
Linesight is a global construction consultancy founded in 1976 in Ireland. The firm specializes in project management, cost management, and construction advisory services.
Although Linesight is not primarily a product sustainability consultancy, the company participates in projects where environmental product documentation and sustainability criteria influence material procurement decisions.
In construction projects pursuing sustainability certifications, materials supported by Environmental Product Declarations are often preferred because they provide verified environmental information.
Linesight works with developers and contractors to ensure that procurement strategies and construction materials align with sustainability requirements.
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 consulting services such as life cycle assessment studies, environmental impact analysis, and sustainability reporting frameworks.
These services support organizations developing Environmental Product Declarations and environmental performance documentation for construction materials and infrastructure systems.
Through its multidisciplinary consulting capabilities, Mott MacDonald helps manufacturers and project stakeholders integrate product environmental data into broader sustainability strategies.
Summary
Environmental Product Declarations are widely used to provide transparent environmental information about products, particularly in the construction and manufacturing sectors. EPDs rely on life cycle assessment methodologies to measure environmental impacts and support sustainability reporting.
Consultancy firms involved in EPD development typically provide services such as lifecycle modeling, environmental data analysis, impact calculations, and documentation preparation. Some organizations focus primarily on product sustainability consulting, while others integrate EPD services within broader environmental and engineering 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 firms represent a combination of product sustainability specialists and multidisciplinary consulting organizations supporting manufacturers that require environmental product documentation.
The appropriate consultancy partner generally depends on product complexity, lifecycle data availability, manufacturing processes, and the organization’s sustainability reporting objectives.