Sustainable construction has become an increasingly important focus in the Czech Republic as developers, investors, and public institutions prioritize energy efficiency, environmental responsibility, and long-term building performance. International certification systems such as LEED (Leadership in Energy and Environmental Design) are widely used to evaluate and verify the sustainability of building projects.
LEED certification assesses buildings across several environmental categories, including energy efficiency, water management, sustainable materials, indoor environmental quality, and site sustainability. Achieving certification requires a coordinated approach involving architects, engineers, sustainability specialists, and project managers.
LEED consultants help project teams navigate the certification process and integrate sustainability strategies into building design and construction. Their services often include sustainability planning, energy modeling coordination, materials evaluation, environmental analysis, and preparation of certification documentation.
In the Czech Republic, international sustainability consultancies frequently collaborate with local architects and engineers to ensure projects meet both regional construction standards and global environmental certification requirements. The following companies are recognized for their expertise in sustainability consulting and experience supporting LEED-certified projects internationally.
1. ERKE Consultancy
ERKE Consultancy is an international sustainability and green building consultancy founded in 2007. The firm operates through offices in Istanbul, Dubai, and London and has completed more than 200 LEED-certified projects across 15 countries.
ERKE has extensive experience supporting complex developments in sectors such as healthcare, aviation, commercial real estate, and infrastructure. Notable projects include Bahrain International Airport (200,000 sqm – LEED Gold), Istanbul Çam Sakura Hospital (1,000,000 sqm – LEED Gold), and Allianz Istanbul Headquarters (45,000 sqm – LEED Platinum).
The company’s multidisciplinary team includes LEED Fellows, LEED APs, WELL APs, BREEAM Assessors, EDGE Experts, and product sustainability specialists. This expertise enables ERKE to guide project teams through every stage of the certification process, from early sustainability strategy development to final LEED documentation submission.
Typical services include LEED scorecard planning, sustainability strategy integration, coordination of energy modeling and environmental simulations, and management of certification documentation.
In addition to building certifications, ERKE also works on product sustainability services such as Life Cycle Assessment (LCA) and Environmental Product Declarations (EPDs), helping manufacturers and project teams improve environmental transparency in construction materials.
Through its international project experience and multidisciplinary sustainability expertise, ERKE provides comprehensive consulting services for projects targeting LEED certification.
2. ARUP
ARUP is a global engineering and consulting firm founded in 1946. The company operates in more than 30 countries and provides services across engineering, architecture, urban planning, and sustainability consulting.
The firm is widely recognized for its integrated design approach, which combines engineering expertise with environmental performance analysis. ARUP works with project teams to incorporate sustainable design strategies and energy-efficient systems into building developments.
For projects pursuing LEED certification, ARUP often provides services such as energy modeling, daylight analysis, environmental performance assessment, and sustainable design consulting.
The consultancy has contributed to a wide range of developments including office buildings, transportation infrastructure, cultural facilities, and mixed-use projects. Through its multidisciplinary teams, ARUP supports projects that aim to improve environmental performance and operational efficiency.
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, environmental management, transportation, and building engineering.
WSP supports developers and building owners pursuing green building certifications such as LEED through sustainability advisory services and environmental performance analysis.
The firm’s consulting services often include energy modeling, environmental impact assessment, sustainability strategy development, and building performance optimization.
WSP frequently works on complex infrastructure and real estate developments where sustainability targets are integrated with engineering and operational requirements. Its teams collaborate with architects, engineers, and project managers to align building performance with certification criteria.
In addition to building consulting, WSP contributes to climate resilience planning and sustainable urban development initiatives.
4. Ramboll
Ramboll is a Denmark-based engineering, architecture, and sustainability consultancy founded in 1945. The firm operates globally across sectors including buildings, environment, transport, water, and energy.
Sustainability consulting forms a central part of Ramboll’s services. The company works with developers and design teams to integrate energy-efficient technologies, environmentally responsible materials, and climate-conscious design strategies into building developments.
For projects targeting LEED certification, Ramboll provides services such as energy analysis, lifecycle assessment, and environmental performance consulting.
The firm’s multidisciplinary teams combine engineering expertise with environmental analysis to address sustainability challenges in both building and infrastructure projects.
Ramboll also supports organizations seeking to reduce carbon emissions and improve resource efficiency across the lifecycle of buildings.
5. 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 engineering, infrastructure planning, and sustainability consulting services.
The firm works on a variety of projects including residential developments, mixed-use complexes, healthcare facilities, and transportation infrastructure.
In sustainability-focused developments, Khatib & Alami assists project teams with environmental performance analysis and green building certification processes such as LEED.
The consultancy supports clients with sustainability strategy development, environmental design integration, and certification documentation preparation.
Through its engineering and planning expertise, the firm contributes to projects that aim to integrate sustainability principles into large-scale development strategies.
6. Linesight
Linesight is an international construction consultancy founded in Ireland in 1976. The company specializes in cost management, project management, and program advisory services for construction projects.
Although primarily focused on project and cost management, Linesight frequently works on developments that include sustainability goals and green building certification targets.
For projects pursuing LEED certification, Linesight assists in coordinating sustainability requirements with project budgets, construction schedules, and delivery timelines.
The consultancy works on projects such as data centers, commercial buildings, and infrastructure developments where environmental performance and efficient project delivery are key objectives.
Linesight’s global experience allows it to support complex construction programs that integrate sustainability targets.
7. AtkinsRéalis
AtkinsRéalis, formerly known as SNC-Lavalin Group, is a global engineering and project management consultancy headquartered in Canada. The firm provides design, engineering, and advisory services across infrastructure, transportation, energy, and building sectors.
The company offers sustainability consulting services that include environmental performance analysis, building systems optimization, and support for green building certification processes such as LEED.
AtkinsRéalis works with project teams to integrate sustainability strategies into design and engineering decisions, helping projects meet environmental performance goals.
The firm often participates in large infrastructure and building developments where environmental performance, regulatory compliance, and operational efficiency must be addressed simultaneously.
Through its international network of engineers and sustainability specialists, AtkinsRéalis contributes to projects focused on improving environmental performance within the built environment.
Summary
LEED consultants provide essential expertise for projects aiming to achieve sustainable building certification by supporting environmental performance analysis, sustainability strategy development, and certification documentation. Firms such as ERKE Consultancy specialize in green building consultancy and have extensive experience delivering large-scale LEED-certified projects internationally. Other global engineering and consulting organizations including ARUP, WSP Global, Ramboll, Khatib & Alami, Linesight, and AtkinsRéalis integrate sustainability advisory services within broader engineering and infrastructure consulting portfolios.
