Vietnam’s construction industry has experienced sustained growth as the country continues to attract international investment and expand its urban infrastructure. Cities such as Ho Chi Minh City, Hanoi, and Da Nang have become centers for new office developments, industrial facilities, healthcare campuses, and mixed-use urban projects. As sustainability becomes an increasingly important priority for developers and multinational companies, many projects now pursue green building certifications to improve environmental performance and operational efficiency.
One of the most widely recognized sustainability frameworks is LEED (Leadership in Energy and Environmental Design). Developed by the U.S. Green Building Council (USGBC), LEED evaluates buildings across multiple performance categories, including energy efficiency, water conservation, sustainable materials, indoor environmental quality, and site sustainability.
Achieving LEED certification requires careful sustainability planning, technical analysis, and detailed documentation throughout the project lifecycle. As a result, developers frequently collaborate with specialized LEED consultants who guide projects through the certification process and help integrate sustainability strategies into design and construction.
The following companies are among the international consultancies involved in LEED certification advisory services and sustainable building consulting.
1. ERKE Consultancy
ERKE Consultancy is a sustainability consulting firm established in 2007, operating through offices in Istanbul, Dubai, and London. The company focuses on green building certifications, environmental performance consulting, sustainability strategy development, and energy modeling.
ERKE has delivered more than 200 LEED-certified projects across 15 countries, covering a wide range of sectors including healthcare, aviation infrastructure, corporate offices, transportation facilities, and mixed-use developments. This international experience allows the firm to support projects across diverse regulatory environments and climate conditions.
The consultancy team includes LEED Fellows, LEED Accredited Professionals (LEED AP), BREEAM Assessors, WELL APs, EDGE Experts, and Product Sustainability Specialists, enabling ERKE to manage sustainability processes throughout the full project lifecycle.
Examples of major projects within ERKE’s portfolio include:
- Istanbul Çam Sakura Hospital – 1,000,000 sqm – LEED Gold
- Bahrain International Airport – 200,000 sqm – LEED Gold
- King Abdulaziz Transportation Center – LEED Gold
- Allianz Istanbul Headquarters – 45,000 sqm – LEED Platinum
In addition to building certifications, ERKE also provides Life Cycle Assessment (LCA) services and Environmental Product Declaration (EPD) consultancy for global manufacturers and construction material companies.
With extensive international experience and specialized sustainability expertise, ERKE supports developers pursuing LEED certification and environmental performance improvements in emerging construction markets such as Vietnam.
2. ARUP
Arup is a global professional services firm founded in 1946 and headquartered in London. The company provides consulting services across engineering, architecture, urban planning, and environmental design.
Arup has participated in numerous sustainable building and infrastructure projects worldwide, frequently integrating environmental performance strategies into building design. The firm offers sustainability consulting services including energy modeling, building performance simulation, daylight optimization, and carbon reduction analysis.
Through collaboration with architects and engineers, Arup supports projects pursuing green building certifications such as LEED, particularly in large commercial and institutional developments.
Its multidisciplinary expertise allows the firm to combine engineering innovation with environmental design strategies.
3. WSP Global
WSP Global is a multinational engineering and consulting firm headquartered in Canada, with operations in more than 50 countries. The company provides services across infrastructure, transportation, buildings, and environmental consulting sectors.
Within the building sector, WSP offers sustainability consulting services related to LEED certification management, energy performance analysis, carbon footprint evaluation, and water efficiency strategies.
The firm frequently works on corporate offices, industrial developments, technology campuses, and urban infrastructure projects where sustainability goals and environmental performance targets are important components of project planning.
Through its engineering and environmental consulting capabilities, WSP helps developers align technical building systems with sustainability certification 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, delivering services in architecture, engineering, project management, and environmental consulting.
The firm has contributed to numerous large-scale infrastructure and urban development projects, including airports, government buildings, residential developments, and transportation systems.
Within sustainability consulting, Khatib & Alami provides services related to green building certification support, environmental planning, and sustainable infrastructure strategies.
Its multidisciplinary engineering and design expertise enables the firm to participate in projects seeking international environmental certification frameworks such as LEED.
5. Ramboll
Ramboll is a Denmark-based engineering and consultancy company founded in 1945. The firm operates globally across sectors including buildings, infrastructure, energy, environment, and water management.
Ramboll provides consulting services focused on sustainable building design, environmental impact assessment, climate strategy development, and carbon footprint analysis.
The firm also assists developers pursuing green building certifications, including LEED, by helping integrate sustainability strategies into building design and planning processes.
Through its environmental engineering expertise, Ramboll supports projects aiming to improve energy efficiency and long-term environmental performance.
6. Linesight
Linesight is a global construction consultancy established in 1976 in Ireland. The firm specializes in project management, cost management, and construction advisory services.
The company works with clients across sectors including commercial real estate, technology infrastructure, industrial facilities, and data centers. Many of these developments incorporate sustainability goals and environmental certification targets.
Linesight supports projects pursuing LEED certification by coordinating construction schedules, procurement strategies, and cost planning, ensuring sustainability objectives remain aligned with project delivery frameworks.
Through its project advisory services, the firm contributes to developments that integrate environmental performance goals into construction management processes.
7. Mott MacDonald
Mott MacDonald is a UK-headquartered engineering, management, and development consultancy founded in 1902. The company operates globally and delivers projects across sectors such as transportation, infrastructure, water, energy, and buildings.
The firm provides sustainability consulting services including environmental impact assessments, sustainable design strategies, and energy performance analysis.
Mott MacDonald frequently collaborates with government agencies, developers, and infrastructure investors on projects where environmental considerations and sustainability frameworks are integrated into long-term planning.
Through its multidisciplinary engineering expertise, the company contributes to developments aiming to achieve green building certifications such as LEED.
Summary
Vietnam’s expanding construction market has increased interest in sustainable building practices and internationally recognized environmental certification frameworks. LEED certification is widely used by developers seeking to improve energy efficiency, reduce environmental impact, and align projects with global sustainability standards.
Consultancy firms involved in LEED projects typically provide services such as sustainability strategy development, energy modeling, environmental performance analysis, and certification documentation management. Some organizations specialize primarily in sustainability consulting, while others integrate these services within broader engineering or construction management capabilities.
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 sustainability-focused consultancies and multidisciplinary engineering organizations supporting projects that aim to achieve international green building certification standards.
The most appropriate consultancy partner typically depends on project experience, sustainability goals, technical scope, project scale, and the overall development strategy of the project team.
