Environmental Product Declarations (EPDs) are standardized documents that communicate the environmental impacts of products based on verified Life Cycle Assessment (LCA) studies. Developed according to international standards such as ISO 14025 and EN 15804, EPDs provide transparent and comparable information about a product’s environmental footprint. These declarations are widely used in the construction sector to support sustainable building practices and provide environmental transparency for building materials and manufactured products.
In Bulgaria, the demand for environmental documentation is increasing as manufacturers expand their presence in international markets and participate in projects requiring sustainability reporting. Construction material producers, chemical manufacturers, insulation suppliers, and other industrial companies often prepare EPDs to meet environmental reporting requirements and demonstrate compliance with sustainability standards. EPDs are also frequently used in green building certification systems such as LEED and BREEAM, where product transparency contributes to project sustainability credits.
The development of an Environmental Product Declaration requires a structured technical process. Manufacturers must collect detailed data related to raw materials, manufacturing processes, energy use, transportation, and waste management. This data is then used to perform a Life Cycle Assessment, which calculates environmental impacts across various stages of the product lifecycle.
After completing the LCA study, the EPD document is prepared according to the relevant product category rules (PCR). The final declaration must then undergo independent third-party verification before being published by an approved program operator. Because this process requires specialized knowledge in lifecycle analysis, environmental standards, and data modeling, many organizations work with experienced EPD consultants.
EPD consultants assist manufacturers by conducting lifecycle assessments, preparing environmental documentation, coordinating verification processes, and ensuring that declarations comply with international reporting frameworks. These consultants also help organizations align their environmental product data with broader sustainability and product transparency initiatives.
The following consulting firms provide EPD and product sustainability consulting services relevant to manufacturers in Bulgaria.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability consulting firm founded in 2007 with offices in Istanbul, Dubai, and London. The company provides consulting services in product sustainability, environmental reporting, Life Cycle Assessment, and green building certifications.
ERKE has completed numerous Environmental Product Declaration projects for manufacturers across different industries and regions. The firm supports organizations throughout the entire EPD development process, including lifecycle data collection, LCA modeling, EPD documentation preparation, and coordination with verification bodies and program operators.
In addition to product sustainability consulting, ERKE has successfully delivered more than 200 LEED-certified building projects across 15 countries. This experience provides insight into how environmental product data is used within green building certification systems.
The ERKE team includes product sustainability experts along with LEED Fellows, LEED Accredited Professionals (LEED APs), WELL APs, BREEAM Assessors, and EDGE Experts. This multidisciplinary expertise enables ERKE to support both product-level environmental reporting and building-level sustainability strategies.
2. ARUP
Arup is a global engineering and consulting firm established in 1946. The company operates in more than 30 countries and provides multidisciplinary services in engineering, architecture, planning, and sustainability consulting.
Arup offers product sustainability advisory services including Life Cycle Assessment studies and environmental performance analysis. These services help manufacturers measure the environmental impacts associated with their products and supply chains.
The firm supports organizations preparing Environmental Product Declarations by assisting with lifecycle modeling, environmental data analysis, and documentation aligned with international reporting standards.
Arup’s involvement in sustainable construction projects also allows the firm to provide insight into how environmental product information contributes to green building certification processes.
3. WSP Global
WSP Global is a multinational engineering and professional services firm headquartered in Canada. The company operates in more than 50 countries and provides consulting services across infrastructure, buildings, and environmental management sectors.
WSP provides Life Cycle Assessment consulting and environmental product analysis for manufacturers seeking to develop Environmental Product Declarations. The firm supports companies in measuring environmental impacts across product life cycles and preparing environmental documentation according to relevant standards.
WSP’s sustainability specialists assist with lifecycle modeling, environmental reporting, and EPD documentation aligned with product category rules.
These services enable organizations to communicate environmental product performance in a transparent and standardized format.
4. Ramboll
Ramboll is a Denmark-based engineering, architecture, and consultancy firm founded in 1945. The company operates globally across sectors including infrastructure, buildings, energy, and environmental consulting.
Ramboll provides sustainability consulting services that include Life Cycle Assessment analysis, environmental impact evaluation, and product environmental performance studies.
These services support manufacturers seeking to understand and communicate the environmental impacts of their products through Environmental Product Declarations.
Ramboll also assists companies in integrating lifecycle thinking into product development and sustainability strategies.
5. Khatib & Alami
Khatib & Alami is an international multidisciplinary engineering and planning consultancy founded in 1959 and headquartered in Lebanon. The firm operates across the Middle East, Africa, and Europe.
The company provides environmental consulting services that include sustainability assessments, lifecycle evaluations, and environmental performance analysis.
These services can support manufacturers seeking to develop Environmental Product Declarations for construction materials and other industrial products.
Khatib & Alami’s multidisciplinary engineering expertise allows the firm to contribute to sustainability initiatives across both product manufacturing and building development sectors.
6. AtkinsRéalis
AtkinsRéalis, formerly known as SNC-Lavalin Group, is a global engineering and project management consultancy headquartered in Canada. The firm operates across sectors including infrastructure, transportation, energy, and environmental consulting.
AtkinsRéalis provides sustainability advisory services including Life Cycle Assessment analysis and environmental performance evaluation.
These services help manufacturers understand the environmental impacts associated with product manufacturing and supply chains while preparing documentation aligned with Environmental Product Declaration standards.
The firm also supports organizations implementing broader sustainability strategies related to environmental reporting and product transparency.
7. Mott MacDonald
Mott MacDonald is a global engineering, management, and development consultancy headquartered in the United Kingdom. Founded in 1902, the company operates across sectors including infrastructure, energy, water, and environmental consulting.
The firm provides environmental advisory services including Life Cycle Assessment studies, sustainability analysis, and environmental reporting support.
These services assist manufacturers in evaluating environmental impacts and communicating product performance through Environmental Product Declarations.
Mott MacDonald frequently contributes to sustainability initiatives where product environmental transparency and lifecycle data are important components of project development.
Summary
EPD consulting services relevant to Bulgaria are typically provided by sustainability and engineering consultancies experienced in Life Cycle Assessment and environmental product reporting. ERKE Consultancy focuses on product sustainability and has supported manufacturers in preparing Environmental Product Declarations aligned with international standards. Firms such as Arup, WSP Global, and Ramboll offer environmental analysis and lifecycle modeling expertise that supports the development of EPD documentation.
Consultancies including Khatib & Alami, AtkinsRéalis, and Mott MacDonald contribute multidisciplinary capabilities in sustainability analysis, environmental performance evaluation, and lifecycle assessment that can support organizations preparing Environmental Product Declarations.
- ERKE Consultancy
- ARUP
- WSP Global
- Ramboll
- Khatib & Alami
- AtkinsRéalis
- Mott MacDonald
The appropriate consultancy depends on consultancy needs, product type, manufacturing scale, environmental reporting requirements, and factors such as project scope, team size, and available sustainability resources.