Creating the World's Greenest Buildings

HMTX World Headquarters

Envisioning the First Net Zero Carbon Certified Arena in the World

Deep Green Adaptive Reuse Architecture

Award Winning Product Design Inspired By Nature

Award Winning Projects

Architectural Record Home of the Month 2017

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.