Small Planet Supply: Championing Sustainable Building Practices

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At Small Planet Supply, we are more than just a supplier; we are champions of sustainable building practices. Our mission is to equip architects, builders, and homeowners with superior high-performance building materials and advanced mechanical systems. We also focus on educating our community on energy-efficient practices and advocating for planet-friendly construction methods.

Discover Our Range of Products and Services

Strategically located in Tumwater, Washington, and Vancouver, British Columbia, our warehouses are complemented by two online stores. This guarantees you always have access to the necessary materials and expertise for your energy-efficient building projects, whether starting a new build or upgrading an existing structure.


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Why Choose Small Planet Supply?

Focus On Airtight Solutions

Our expertise lies in providing enhanced building materials that work to create airtight building envelopes which effectively blocking external weather while maintaining optimal internal air quality. The focus on building envelopes not only reduces energy usage but also ensures a higher level of occupant comfort and allows for use of smaller, more efficient heating and cooling systems.

Our Selection of High-Efficiency Mechanical Systems

Discover our range of cutting-edge mechanical systems that not only reduce energy consumption but also cost less to operate over time, benefiting both your budget and the planet.

Our Expertise

Understanding the intricacies of high-performance building, we provide personalized consultations to help you select the ideal mechanical systems for your residential or commercial projects.


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Change is Hard: We Offer a Variety of Ways to Learn about Ways to Build Greener

At Small Planet Supply we want you to feel confident about the decisions you make for your home or project. That’s why we offer information and support in as many ways as we can. That’s why in addition to the customer service we provide when you call or come to your store, we offer:

  • Webinars and events scheduled throughout the year, to give you the opportunity to ask questions and listen to a more detailed presentation about how each system works.

  • Our Small Planet University, which provides courses on SANCO2, ThermaCork, Zehnder and more - courses are free, available 24/7 and received great reviews from our customers.

  • Complimentary consultation appointments for all mechanical systems we carry, providing dedicated time to talk to one of our professional staff members about your product/system questions. You can upload your plans before the appointment so we can give you help with your specific project or concern.

  • Blog posts about the different products and systems that we carry

  • Free monthly newsletter that details products,product enhancements, innovative installations and upcoming events of interest to both new and current customers. You can sign up for our newsletter using the form below.


Ready to Start Finding Products for Your Home or Project?


Connect with Us: Subscribe to Small Planet Supply’s Monthly Newsletter

There’s a lot of things going on at Small Planet Supply, including new products, new applications, upcoming webinars and new ways to connect with us. If you haven’t already subscribed to the Small Planet Supply Newsletter, you can do so by filling out the form below. If you want to get a sneak preview about the kinds of things our newsletter, you can click on the graphic on the right to read our latest issue.

Subscribe to the Small Planet Supply Newsletter

Be the first to find out about new products, innovative building, and upcoming workshops and classes.


Upcoming Small Planet Supply Webinars

Our Latest Small Planet Supply Blog Posts: Information about Products and Topics You Care About