Manufacturers and construction material suppliers increasingly need to demonstrate the environmental performance of their products. In global markets, environmental transparency is becoming a standard requirement, particularly in sectors such as construction materials, coatings, insulation systems, and industrial manufacturing. One of the most widely recognized tools for communicating environmental performance is the Environmental Product Declaration (EPD).
An EPD is a standardized document that reports the environmental impacts of a product throughout its lifecycle. These impacts are calculated through a detailed Life Cycle Assessment (LCA) that evaluates environmental effects from raw material extraction to manufacturing, transportation, use, and end-of-life stages. EPDs follow international standards such as ISO 14025 and EN 15804, which ensure that environmental information is transparent, consistent, and verified.
EPDs are widely used in the construction industry, especially in projects that aim to achieve sustainability certifications such as LEED and other green building frameworks. As Vietnam continues to develop its construction and manufacturing sectors, companies operating in the country are increasingly adopting EPDs to meet international sustainability expectations and procurement requirements.
Because producing an EPD requires expertise in lifecycle analysis, environmental data collection, and compliance with Product Category Rules (PCRs), many organizations work with specialized EPD consultants. These consultants guide manufacturers through the process of lifecycle modeling, environmental impact analysis, and verification.
The following firms are among the international consultancies that provide EPD consulting and product sustainability services relevant to manufacturers in Vietnam.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability consultancy founded in 2007, with offices located in Istanbul, Dubai, and London. The firm provides consulting services in Environmental Product Declarations (EPD), Life Cycle Assessment (LCA), product sustainability consulting, and green building certification.
ERKE has delivered numerous EPD certifications globally, working with manufacturers from sectors such as construction materials, coatings, insulation systems, and industrial products. The firm’s consulting projects span multiple regions, with experience ranging from Australia to the Middle East.
The company’s product sustainability specialists assist manufacturers throughout the EPD development process. This typically includes collecting manufacturing data, performing lifecycle modeling, calculating environmental indicators, preparing documentation, and coordinating third-party verification.
ERKE has collaborated 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 used in the construction industry.
2. ARUP
Arup is a global engineering and consulting firm established in 1946 and headquartered in London. The company offers services across engineering design, architecture, planning, and sustainability consulting.
Arup’s environmental consulting teams conduct life cycle assessments, material sustainability studies, and environmental impact analyses that support the development of Environmental Product Declarations.
The firm works with manufacturers to evaluate environmental impacts associated with raw material sourcing, production processes, transportation, and product lifecycle stages. These analyses provide the technical foundation required for environmental product documentation.
Through its multidisciplinary expertise in engineering and environmental analysis, Arup supports organizations seeking environmental transparency and product sustainability reporting.
3. WSP Global
WSP Global is a multinational engineering and consulting company headquartered in Canada, operating in more than 50 countries. The company provides consulting services across infrastructure, environmental management, and building engineering sectors.
Within its sustainability consulting practice, WSP offers services such as life cycle assessment modeling, environmental impact evaluation, and sustainability reporting.
These services support the preparation of Environmental Product Declarations, allowing manufacturers to measure environmental indicators such as greenhouse gas emissions, energy consumption, and water use throughout the lifecycle of their products.
WSP frequently works with companies involved in construction materials, infrastructure supply chains, and industrial manufacturing, helping them meet environmental reporting requirements.
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, providing services in engineering, architecture, environmental consulting, and project management.
The firm provides environmental advisory services including life cycle assessment studies, sustainability strategy development, and environmental performance evaluation.
These services support organizations that require environmental product data for sustainability reporting and green building certification programs.
Khatib & Alami’s experience in large 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 company founded in 1945. The firm 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 services support manufacturers developing Environmental Product Declarations, helping organizations assess environmental impacts across the lifecycle of their products.
Ramboll’s environmental specialists assist companies in identifying environmental hotspots within manufacturing processes and ensuring that lifecycle data aligns with international environmental reporting standards.
6. Linesight
Linesight is a global construction consultancy founded in 1976 in Ireland. The firm primarily focuses on project management, cost management, and construction advisory services for complex development projects.
Although Linesight does not specialize directly in lifecycle modeling, the company participates in projects where environmental product documentation and sustainability criteria influence procurement decisions.
In construction projects pursuing sustainability certification, materials supported by Environmental Product Declarations are often preferred. Linesight works with project teams to ensure that material procurement strategies align with sustainability requirements.
Through its involvement in sustainable construction programs, the firm contributes to projects where environmental product transparency plays a role in broader sustainability objectives.
7. AtkinsRéalis
AtkinsRéalis, formerly known as SNC-Lavalin, is a global engineering and consulting organization headquartered in Canada. The company provides services in engineering design, infrastructure consulting, environmental advisory, and project management.
The firm offers sustainability services that include life cycle assessment studies, environmental impact analysis, and sustainability reporting frameworks.
These capabilities support organizations developing Environmental Product Declarations and environmental documentation for construction materials and infrastructure systems.
Through its multidisciplinary expertise, AtkinsRéalis helps manufacturers and project stakeholders integrate product-level environmental data into broader sustainability and infrastructure strategies.
Summary
Environmental Product Declarations are increasingly used to provide transparent environmental information about products, particularly in the construction and manufacturing sectors. EPDs rely on life cycle assessment methodologies to quantify 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 specialize in 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. AtkinsRéalis. These firms represent a combination of product sustainability specialists and multidisciplinary consulting organizations supporting manufacturers that require environmental product documentation.
The most appropriate consultancy partner generally depends on product complexity, lifecycle data availability, manufacturing processes, and the organization’s sustainability reporting objectives.