• Welcome to the LEA Group

    Established in Canada in 1953, LEA provides consulting and advisory services on global infrastructure projects that improve and connect communities worldwide.

  • Top International Design Firm

    The LEA Group was ranked #123 on ENR's Top 225 International Design Firms based on our presence and operations on projects outside of North America.

  • Our Commitment

    We are committed to delivering world-class capabilities to clients and enhancing the environments in which we live and work.

  • Collaboration

    Our services are backed by over 2,400 employees who work in a collaborative environment, use state-of-the-art design tools, and are trained on the most advanced and integrated engineering systems.

  • Ownership

    Being employee-owned strengthens our client service, technical excellence, and overall quality and cost-effectiveness.

  • Connecting Communities Across Africa

    Our infrastructure and development work across Africa impacts the lives of adults, children, and entire communities, and paves the way for a better and brighter future.


What We Do

Infrastructure Development

LEA has been improving and connecting communities around the world for over 65 years through our work on new and existing buildings, roads, highways, bridges, and transit infrastructure.
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What We Do

Mobility and Community Planning

Community needs are constantly changing and the stakes dramatically evolve. For over 65 years, we have been delivering sustainable and environmentally friendly projects that support mobility and community planning across the globe.
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What We Do

Smart Technology & Innovation

LEA works smarter to provide lasting solutions that keep you one step ahead — from using Building Information Modelling (BIM) to map out complex projects to ease coordination, to implementing the latest in Intelligent Transportation System (ITS) technologies to increase efficiency.
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What We Do

Advisory and Management

Our senior professionals use their expertise to advise clients on design, financial, procurement, and strategic issues for infrastructure and development projects of all sizes. LEA works closely with clients to provide support from project evaluation to procurement, through construction and future operations.
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2,443around the world 

Projects completed

5,719 since 1988 

Experience in


 Operating Companies

The LEA Group is made up of three operating companies: LEA Consulting Ltd., LEA Associates South Asia Pvt Ltd., and LEA International Ltd.
Together, we provide consulting and advisory services on infrastructure projects across the world.

LEA Consulting Ltd.


Canada-based LEA Consulting Ltd. has been in operation since 1953, specializing in infrastructure engineering and planning.
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LEA Associates South Asia Pvt. Ltd.


Established in India in 1993, LEA Associates South Asia Pvt. Ltd. (LEA India) provides infrastructure development throughout India, Africa, Asia, and the Middle East.
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LEA International Ltd.


LEA International has developed a set of specialized expertise and provided services that solve engineering and urban development planning challenges in rapidly developing countries.
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Our Presence

With past and present project experience across 50+ countries and 4 continents, our presence is truly global.
Navigate the map below to discover our presence around the world. Click the green icons to view recent projects.