Leading in net zero energy and multi-regenerative design practices, McLennan Design’s architectural and ecological perspective drives design creativity and innovation.

Established in 2013, McLennan Design has quickly become known as a world leader in regenerative design, building a team of high-performance building experts that have delivered some of the most innovative green projects on the planet.

In 2022, McLennan Design merged with Perkins&Will, blending our expertise and personalized approach with the global resources of the second-largest architecture firm in the world.