A leader in sustainable, prefabricated, passive house construction

Our building enclosures provide world-class energy efficiency, making comfort and safety affordable

Tooketree Passive Homes is a Net-Zero Qualified Builder, manufacturing prefab building enclosures to rigorous Passive House standards. Homes built using our super-insulated, air-tight systems result in significant energy savings – better for your wallet and the environment.

Passive House buildings provide heating and cooling-related energy savings of up to 90% compared to typical building stock and over 75% compared with average new builds. Passive homes are designed to keep occupants safe and comfortable during extreme weather conditions and power outages.

CHBA Net-Zero-Qualified builders deliver homes that are efficient enough to be heated, cooled, and powered by renewable energy produced on-site.

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Climate Leadership in the building industry

In addition to reducing or eliminating operational emissions by producing high-performance building enclosures, Tooketree’s SEED Building Systems sequester carbon within the building envelope by using biogenic materials such as wood, recycled-paper cellulose, and wood fibre insulation. Tooketree’s manufacturing process minimizes construction waste through automation and optimization.

Tooketree was awarded the Innovation in Industry Award at the 2024 Ontario Embodied Carbon Awards and further industry recognition by Foresight Canada, a cleantech accelerator that launches climate solutions across Canada. 

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Speed and Convenience

Pre-fab construction is redefining how commercial and residential projects are built, leading to significant improvements in quality control and shorter construction timelines.

Our innovative design/build systems help you work faster. Our experts pre-fabricate walls, roofs, and floors while you prepare the site and install foundations. Our SEED Panels are delivered and installed in a matter of days, helping you to seal up the enclosure quickly. This eliminates the unexpected challenges that arise when building outdoors.  Air tightness and carbon storage detailing are included. Quality is high and the cost is competitive.

Quality and Durability

To be sustainable, it must be durable.

Tooketree’s homes and buildings are made to last for generations. The robust design and meticulous fabrication are supported by high-performance air, water, and vapour control barriers, shear-resistant fasteners and connectors, and passive-house-quality triple-glazed windows.

Tooketree manufactures SEED panels in a controlled environment. This enables our team to consistently produce a product that is clean and dry throughout.

Our panels are CSA Certified, which indicates that the panels and their contents meet the rigorous requirements set by the Standards Council of Canada around quality, safety and reliability.

Read more about SEED Building Systems

Community Investment, Global Impact

Tooketree Passive Homes is a Certified Social Enterprise committed to addressing climate change while providing meaningful living-wage employment and skills development opportunities, and partnering with organizations that provide affordable housing.

Committed to promoting green building, Tooketree’s founders registered the SEED Building System under Creative Commons Attribution-ShareAlike 4.0 International to encourage others to use, develop and carry the solution forward. 

Tooketree provides a welcoming environment for individuals new to the trades to acquire valuable skills and knowledge around high-performance, climate-responsive building construction.

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OUR PARTNERS


Passive Design Solutions

Passive Design Solutions (PDS) - PDS is a Nova Scotia Design Build firm. They have built over 100 Passive homes and have over 60 home plans on their website. Our relationship with PDS means we have access to their building plans and services and can build any of the homes on their site for our clients.

www.passivedesign.ca


Grand River Modular

Grand River Modular is an Indigenous-owned home construction company dedicated to transforming the way homes are built. GRM’s mission is to rapidly produce high-quality modular housing solutions that cater to a wide range of needs and initiatives.

https://grandrivermodular.com/


MEMBERSHIPS & CERTIFICATIONS

CSA Certified

The CSA mark demonstrates that a product has been rigorously tested to applicable standards. CSA certification is accredited by the Standards Council of Canada and indicates that our SEED panels and their contents meet standards around quality, safety and reliability. CSA certification is recognized by building departments across Canada.


Tarion Builder

As a Tarion Certified Builder, our homes are backed with new home warranty protection. 


Passive House Certified Builder

Our team includes Passive House Certified Builders. Phius Certified Builders are construction professionals trained to meet the challenges of building to the rigorous Phius passive building standard.


Canadian Home Builders’ Association - Net Zero Qualified Builder

Net Zero Homes, whether new or renovated, produce as much clean energy as they consume. They are far more energy efficient than typical new homes and greatly reduce your impact on the environment.


Builders for Climate Action

Builders for Climate Action is a social enterprise born to actively transform our building practices to become climate positive as quickly and intelligently as possible.

We want to go beyond “doing less harm” and begin “doing more good.” We want buildings that help reverse climate change while supporting a society and economy that is just and equitable. https://www.buildersforclimateaction.org/


Responsible Buildings Pact

The Responsible Buildings Pact is a voluntary cross-industry agreement aimed at ensuring that lower carbon materials are consistently considered and used when appropriate. By establishing processes to encourage companies to use lower carbon materials and designs whenever possible, the Pact will help bring more low-carbon materials online and accelerate the transition to a sustainable built environment.


Living Wage Employer

As a Living Wage Employer we voluntarily provide a higher wage to our employees that is enough to meet basic living costs.


Zero Energy Certification

Zero Energy Certification recognizes that the building is operating to the standard of zero energy, harnessing energy from, the wind, sun, and earth to produce net annual energy demand. 


Passive Buildings Canada

Passive Buildings Canada is a non-profit organization supporting the passive house community to building a more sustainable Canada.


Ontario Natural Building Coalition

The Ontario Building Coalition is a group of advocates consisting of designers, builders and homeowners. They promote healthy, high performance natural building strategies.


Excellence in Manufacturing Consortium (EMC)

EMC is Canada’s largest manufacturing consortium and one of the most active manufacturing organizations in North America.

Offering industry expertise in the areas of productivity, quality, purchasing, supply chain, energy, health & safety, continuous improvement, operations, human resources and much more, EMC’s ecosystem supports the entire Canadian manufacturing sector.

https://emccanada.org/


Friend of the Muskoka Watershed

Friends of Muskoka Watershed is a local organization whose goal is to protect Muskoka’s environment.


RMI / HomebuildersCAN

Rocky Mountain Institute was founded in 1982 as a nonprofit aiming to radically improve America’s energy practices. RMI’s data-led focus on efficiency, whole systems analysis, and levering business to drive change has since extended our influence globally, transforming businesses, revolutionizing energy systems, and improving national economies along the way.

In recent years, the rise of the climate crisis and the need to transition global energy systems away from fossil fuels has amplified the need for and impact of our mission, to help usher the world toward a clean, prosperous, and secure low-carbon future for all.


The Huntsville/Lake of Bays Chamber of Commerce

The Huntsville/Lake of Bays Chamber of Commerce is a membership-driven business organization whose mission is to support the economic and social growth of our members through networking, public awareness and community promotion.