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EkoBuilt Joins Passive House Accelerator as an Innovation Partner

Passive House Accelerator is pleased to announce that EkoBuilt has joined the Accelerator community as an Innovation Partner. Based in Ottawa, EkoBuilt has long been dedicated to spreading the Passive House standard across Canada and the United States by making high-performance homes attainable for ordinary homeowners. Its pre-certified Passive House plans and panelized building system have already delivered homes to owners across North America, from Atlantic Canada and New England, all the way to Washington State.

EkoBuilt’s foundational premise for homeowners is straightforward: if you can afford to build a home, you can afford to build to Passive House standards. The company pairs a catalog of pre-certified Passive House designs with a prefabricated, panelized shell that is manufactured at their facility in Ontario and shipped to build sites across the US and Canada. By engineering the design and the building envelope up front, EkoBuilt strips out much of the cost, complexity, and risk that have historically kept Passive House out of reach for middle class homeowners and small builders. The company reports that it is not aware of another provider able to come within 15 percent of its pricing for a weathertight, high-performance shell.

EkoBuilt’s ability to use panelization as a means of driving both performance and affordability puts them in a privileged position to respond to the housing crisis. Throughout North America, there is an urgent need to build more homes faster, and EkoBuilt's panelized, factory-built approach offers a path to housing that is not only quicker to erect but also healthy, durable, and energy efficient. Rather than treating high performance as a premium upgrade, EkoBuilt treats it as the baseline, and it has built its plans, shells, and kits around getting more people into that kind of home.

For the Accelerator community, EkoBuilt is also a useful proof point for the panelized and pre-certified model itself. Design teams and prospective owners no longer need to start from a blank slate, and builders new to Passive House can lean on a system that has been refined across many completed projects in a wide range of climates. EkoBuilt’s catalog includes more than 75 pre-certified passive house plans. The lineup spans compact tiny homes and secondary dwellings, including coach houses and ADUs, single-story bungalows, and two- or three-story homes. Homes can be designed with garages (either attached or detached). Pre-certified plans even extend to some multifamily typologies (as shown above). Every plan is customizable to fit the climate, building site, or aesthetics of the surrounding built environment.

EkoBuilt Partner, Founder, and President Paul Kealey
EkoBuilt Partner, Founder, and President Paul Kealey

Over the coming months, the Accelerator and EkoBuilt will be collaborating on a case study that takes a closer look at how the company's pre-certified, panelized approach comes together on a real project, from plans to a finished, high-performance home.

"Innovation isn’t creating another high-performance home," said EkoBuilt Partner, Founder, and President Paul Kealey. "Innovation is creating a delivery system that makes high-performance homes predictable, repeatable, and economically attainable. We believe the future is passive house will be defined, not only by exceptional buildings, but by our ability to make those buildings accessible to far more people”

“EkoBuilt is doing something our community cares deeply about, which is making Passive House genuinely attainable,” said Passive House Accelerator Director Zack Semke. “By pre-certifying their designs and prefabricating the shell, they’re taking cost uncertainty and risk out of the equation and showing that high-performance building doesn’t have to be a luxury. That’s exactly the kind of innovation we want to lift up, and we’re thrilled to welcome them as an Innovation Partner.”

Passive House Accelerator Founder Michael Ingui said, “The thing that excites me about EkoBuilt is that they’ve already delivered panels and homes to owners all across the US and Canada, in every kind of climate. They’ve proven that a panelized, pre-certified approach can scale, and they’ve done it at a price point that opens the door to far more people. I think our community and EkoBuilt are going to learn a lot from each other.”

To learn more about EkoBuilt and its pre-certified Passive House plans, panelized shells, and kits, you can check out their page on the Accelerator site or visit ekobuilt.com.

All images courtesy of EkoBuilt
All images courtesy of EkoBuilt
Published: July 28, 2026
Author: Jay Fox
Categories: Article, News, Prefab