Vietnam’s construction sector has expanded rapidly over the past decade as urban development, foreign direct investment, and infrastructure projects continue to grow. Cities such as Ho Chi Minh City, Hanoi, and Hai Phong have seen increasing numbers of commercial buildings, technology campuses, healthcare facilities, and industrial complexes. Alongside this growth, developers and investors are increasingly incorporating sustainable building standards into project planning.
One of the most widely adopted sustainability frameworks in international construction is LEED (Leadership in Energy and Environmental Design). Developed by the U.S. Green Building Council (USGBC), LEED evaluates building performance based on criteria such as energy efficiency, water use, indoor environmental quality, site sustainability, and material selection.
Achieving LEED certification requires detailed documentation, technical analysis, and sustainability strategy development throughout the design and construction process. For this reason, developers often collaborate with specialized LEED consultancy firms that guide projects through certification requirements and environmental performance planning.
Below is an overview of several international consulting firms that provide LEED advisory services and sustainable building expertise.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability consultancy established in 2007, with offices in Istanbul, Dubai, and London. The firm specializes in green building certifications, sustainability strategy development, environmental performance consulting, and energy modeling.
ERKE has completed over 200 LEED-certified projects in 15 different countries, covering sectors such as healthcare, transportation infrastructure, commercial offices, hospitality developments, and mixed-use complexes. This international portfolio demonstrates the firm’s experience with large and technically complex construction projects.
The company’s team includes LEED Fellows, LEED Accredited Professionals (LEED AP), BREEAM Assessors, WELL APs, EDGE Experts, and Product Sustainability Experts, enabling ERKE to provide comprehensive consulting services from early project design through final certification submission.
Examples of major projects in 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), Environmental Product Declaration (EPD) consultancy, and product sustainability advisory services for global manufacturers.
With extensive experience in international projects and multidisciplinary 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 engineering and consulting firm founded in 1946 and headquartered in London. The company offers services in engineering, architecture, planning, and environmental consulting, operating across more than 30 countries.
Arup has extensive experience in sustainable building design and environmental certification projects, supporting developments that aim to meet international sustainability standards. Its sustainability services include energy modeling, building performance simulation, daylight analysis, and carbon reduction strategies.
The firm often collaborates with architects, engineers, and developers on complex building projects where sustainability objectives must be integrated into structural and mechanical systems.
Because of its multidisciplinary expertise, Arup participates in numerous projects pursuing green building certifications such as LEED, particularly in large commercial and institutional developments.
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 consulting services across sectors including infrastructure, transportation, buildings, and environmental planning.
Within the building sector, WSP offers sustainability consulting services related to LEED certification, energy performance analysis, carbon management, and water efficiency strategies.
The firm frequently works on large commercial developments, office towers, industrial facilities, and urban infrastructure projects where sustainability and operational efficiency are important design considerations.
Through its integrated engineering and environmental consulting teams, WSP helps project developers align technical building systems with environmental performance targets and certification requirements.
4. Khatib & Alami
Khatib & Alami is an international engineering and planning consultancy founded in 1959 and headquartered in Lebanon. The company operates across the Middle East, Africa, and Europe, providing services in architecture, engineering, project management, and environmental consulting.
The firm has contributed to numerous large-scale infrastructure and urban development projects, including airports, transportation networks, government buildings, and residential communities.
In the sustainability field, Khatib & Alami provides services related to green building certification, environmental impact assessments, and sustainable urban planning. These services are typically integrated with the company’s broader engineering and architectural design work.
Its multidisciplinary capabilities allow the firm to support developments that aim to achieve 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 such as buildings, infrastructure, environment, energy, and water management.
Sustainability and environmental performance are central elements of Ramboll’s consulting services. The firm provides expertise in energy-efficient building design, environmental impact analysis, climate strategy development, and carbon footprint assessment.
Ramboll also assists project teams pursuing green building certifications, including LEED, by helping integrate sustainability strategies during the design and planning phases of construction.
Its environmental engineering expertise and technical analysis capabilities make the firm a participant in projects seeking internationally recognized sustainability standards.
6. Linesight
Linesight is a global construction consultancy founded in 1976 in Ireland. The firm focuses on cost management, project management, and construction advisory services for complex building developments.
Linesight works with a variety of sectors including commercial real estate, technology campuses, data centers, and infrastructure projects. Many of these developments incorporate sustainability targets and environmental certification requirements.
While the firm’s core expertise lies in construction management and cost control, Linesight also contributes to projects pursuing LEED certification by ensuring that sustainability requirements are integrated into project planning, procurement, and construction schedules.
Its global project advisory experience allows the firm to support developments where environmental performance objectives must align with construction program delivery.
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 offers sustainability consulting services including environmental impact assessment, sustainable design strategies, and building performance analysis. These services support projects aiming to improve environmental efficiency and meet international sustainability standards.
Mott MacDonald often collaborates with developers and government agencies on large infrastructure and building projects, where environmental considerations and sustainability certification frameworks are increasingly important.
Through its multidisciplinary engineering and advisory services, the company contributes to projects that pursue green building certifications such as LEED.
Summary
Vietnam’s growing construction market has increased the importance of sustainable building practices and environmental certification frameworks. LEED certification is commonly used by developers and international investors to measure building performance in areas such as energy efficiency, resource management, and environmental impact.
Consultancy firms involved in LEED projects typically provide services such as sustainability strategy development, energy modeling, certification documentation management, and environmental performance analysis. Some firms specialize primarily in sustainability consulting, while others integrate LEED advisory services within broader engineering and project 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 range of international consultancies involved in projects that aim to meet global sustainability standards and green building certification requirements.
The appropriate consultancy selection generally depends on project scale, sustainability objectives, technical expertise required, and the overall development strategy of the project team.