Quantum Passivhaus

10/09/2026

Quantum’s raised-heel roof truss system allows for continuous insulation at the roof line—reducing thermal bridging and helping prevent the cold spots where condensation and mould can develop.

Build for better performance: QuantumPassivhaus.com

10/08/2026

Instead of assembling every wall piece-by-piece, Quantum’s prebuilt panels are delivered to site and craned into place—getting the structure and high-performance envelope up quickly, with more of the work completed under controlled factory conditions.

See a better way to build: QuantumPassivhaus.com

10/08/2026

Whether it’s for Airbnb guests, long-term rental income, aging parents, grown kids, or visiting family, a backyard home should feel like a real home — not an afterthought.

Our high-performance backyard homes are built using Passive House principles to create a space that’s exceptionally insulated, quiet, comfortable and energy efficient year-round.

Warm in winter. Cool in summer. Peaceful. Cozy. And designed to use far less energy than a conventional build.

There’s just one problem…

**Your guests or family might not want to leave.**

In fact, once they experience how comfortable a high-performance backyard home can be, they may start wondering why the main house doesn’t feel this good.

Build smaller. Build smarter. Build better with Quantum Passivhaus.

10/06/2026

Build better. Tread lighter. 🌲

At Quantum Passivhaus, sustainability isn’t only about how a building performs after it’s finished. It’s also about how we build it.

Our panelized building systems are manufactured in a controlled factory environment before arriving on site, helping us reduce material waste, minimize offcuts, and make more efficient use of building materials.

Factory prefabrication also allows the building envelope to be assembled on site much faster than conventional construction.

That means:

• Less construction waste and fewer offcuts on site
• Less time spent disturbing the property
• Fewer days of heavy equipment and machinery operating on site
• A cleaner, more organized construction process
• Greater ability to plan around existing trees and the surrounding landscape

For rural, waterfront and heavily treed properties, that matters.

The goal isn’t simply to put a high-performance building on the land. It’s to be more mindful of the land while we’re building it.

🌲 Less disruption. Less waste. Smarter construction.

Build better with Quantum.

10/06/2026

Quantum’s prefabricated wall panels arrive engineered and ready to install, allowing the building envelope to go from foundation to enclosed structure in days—not weeks. Less time exposed to the elements, and a faster path to the finished home.

Build faster. Build better: QuantumPassivhaus.com

10/05/2026

Quantum panels are designed for straightforward installation, so local crews can get up to speed quickly and start putting together a building envelope they can be proud of—without years of specialized training.

See how Quantum makes high-performance construction easier: QuantumPassivhaus.com

10/02/2026

A truly high-performance home starts with an airtight building envelope.

Quantum panels are engineered to create a continuous air barrier, helping reduce uncontrolled air leakage, improve energy efficiency and keep indoor temperatures more comfortable.

Build tighter. Build better: QuantumPassivhaus.com

09/29/2026

Quantum panels can be engineered for a wide range of shapes, dimensions and openings—including complex designs like this one. You get the design freedom you want while maintaining the high-performance building envelope your home needs.

Bring your design to life: QuantumPassivhaus.com

09/25/2026

At Quantum, we’re obsessed with the building envelope because it’s where performance starts.

Get the envelope right, and you can control heat, air and moisture—creating a home that’s more comfortable, energy efficient and durable for decades.

Learn more about envelope-first construction: QuantumPassivhaus.com

09/23/2026

“We have quick assembly and construction times and have exceptional measures of installation. We’re building in our shop in 7 to 8 days and we install anywhere from a day to a day and a half--that’s a complete structure with the floor systems.”

- Abby Xerri, Quantum Passivhaus

This type of efficiency means passive house buildings are more accessible than ever.

Coast to coast, a growing list of Canadian companies are manufacturing high-performance wall panels for passive house buildings.