Envisioning the First Net Zero Carbon Certified Arena in the World

Creating the World's Greenest Buildings

Living Community Planning & Design

Transforming Ideas, Crafting Visions, Curating Stories and Elevating Design

Radical Urban Transformations

Living Community Challenge and Net Positive Projects

Campus Planning and Masterplans

Biophilic Centered Design Solutions

Ecological Landscape Approaches and Habitat Regeneration

McLennan Design was formed with a clear overarching purpose – to make significant positive change in the world, with a particular focus on deep green, regenerative design solutions as our means. We exist to be change agents, using design and consulting as a powerful tool for transformation.

Featured Project

Jason McLennan has a vision of revitalizing Sudbury, Ontario’s Superstack into the world’s tallest solar array topped by a greenhouse. Read more!

Featured Video

McLennan Design partners on the first net zero carbon certified arena in the world working with Amazon, Oak View Group, and NHL Seattle.

Love + Regeneration

McLennan Design’s quarterly journal: Redesigning our relationship to the natural world.

Jason F. McLennan

Learn more about Jason F. McLennan, CEO of McLennan Design and Founder and Chairman of the International Living Future Institute.

News & Happenings

Announcing the Green Warrior Society

We believe that sustainability should be for everyone, regardless of income level or social position. We believe that every project should be a living building and free of toxic chemicals and fossil fuel use. And so today marks the launch of the Green Warrior Society...

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A Living Memorial for our Fallen Heroes

When our Managing Partner, Dale Duncan, joined McLennan Design in 2014, it had been almost 3 years since he and his wife, Megan, had lost their oldest son, Spencer, in the shoot down of a CH47D Chinook helicopter on a special operations mission over Afghanistan. The...

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