Skip to Content

Climate-Resilient Building Materials, Reimagined.

FIRE RESISTANT


 MOLD RESISTANT


EASIER TO INSTALL

 

American homes weren't built for what's coming.

1 in 4

U.S. homes are at severe or extreme risk from hurricanes, floods, and wildfire threats.

2025 Realtor.com Housing and Climate Risk Report 

 

39%

of U.S. housing is in Wildland–Urban Interface (WUI) zones, where neighborhoods meet forests, increasing wildfire exposure. 

The wildland-urban interface in the United States

30%

is the average U.S. homeowners insurance premiums increase between 2020 and 2023, largely driven by climate-related disasters and property damage costs. 

How is climate change impacting home insurance markets?


Climate-ready construction materials for every part of your home.

Lexstone Clad

Exterior panels & lap siding for your home

Engineered for fire, moisture, and dimensional stability. 

Coming

Lexstone Deck

Mineral-based outdoor decking boards. 

Designed for exterior exposure and improved durability. 

Coming

Lexstone Core

High-performance insulation panels.

Integrates seamlessly into resilient wall assemblies.

Coming 

Lexstone Interior

A  mineral wall surface alternative to traditional drywall. 

Cleaner, lighter, and easier to install.

Coming 

Made from Renewable Mineral Resources

Lexstone is crafted from abundant, naturally occurring mineral materials—reducing reliance on petroleum-based components while delivering durable, fire- and moisture-resistant performance for the built environment.

Lower Emission by DesignBuilt for LongevitySmarter Resource UseA More Resilient Built Environment


Lower Emission by Design

  • Mineral-based composition with no laminated glue layers

  • No VOC off-gassing from adhesives

  • Designed for durability to reduce premature replacement cycles

Built for Longevity

  • Fire-resistant and mold-resistant by design

  • Dimensional stability reduces material failure and waste

  • Longer service life means fewer rebuilds and fewer discarded materials

Smarter Resource Use

  • Panels sized to align with standard construction modules, minimizing job-site waste

  • Faster and simpler installation reduces labor costs

  • Lightweight design reduces transportation and handling strain

  • Designed to integrate into high-performance wall assemblies

A More Resilient Built Environment

Climate damage leads to demolition, reconstruction, and massive material waste.

By improving the durability of exterior and interior surfaces, Lexstone helps reduce the environmental cost of rebuilding after extreme weather events.  


Built for Job Sites

Lexstone is engineered to perform in the field — not just on paper.

  • Installs with standard tools — no specialty equipment required

  • Lightweight, consistent panels for easier handling and layout

  • Dimensional stability reduces warping and callbacks

  • Fire and mold-resistant by design — no surface coatings to fail

  • Sized for standard framing systems to streamline installs and speed up job completion. 

Less friction. Fewer surprises. Faster installs.

Materials that work as hard as your crew does.


person drafting on blueprint
Submit

Thank you! 

Submission received.

Sign Up 

Get notified when Lexstone products are available and to find out more about our contractor pilot program.