Compare Faswall

So how does it compare to other wall systems, such as stick framing, structural insulated panels (SIPS) and foam ICF’s? How about compared to alternative building materials like straw bale, cob, and adobe?

  High Thermal Mass Vapor Permeable for Mold-Free Living High Recycled Content Excellent Insulative Qualities Quiet 200-Year Durability Non- Toxic 4-Hour Fire Rating Labor- Intensive Rating (1-5) Do-It- Yourself Rating (1-5)
Faswall® Block 2 1
Foam ICF Blocks   Depends Depends     2.5 3
Standard Stick Framing                 1 3
Double-Wall Stick Framing           2 4
Structural Insulated Panels (SIPs)
      Depends     2 3
Straw Bales Depends 4 2
Adobe Moderate 4 3
Rammed Earth Moderate 5 3

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You’d be surprised at the various types of homes and commercial buildings that can be built with Faswall. Check out some of the recent projects..
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What is Faswall ICF Block System


Faswall® is a building system similar to Insulated Concrete From (ICF) Blocks.  But unlike ICFs, Faswall is a non-toxic, healthy building system made with Recycled Materials with a 25-year track record for innovative builders.

Insulated Wood-Chip Cement Blocks with High R-Values

Our wall form system is exceptionally:

  • healthy
  • durable
  • thermally insulating

What can you build with Faswall®


Six Reasons to Build with Faswall Wall Forms



Faswall® is a dream come true for do-it-yourself builders. Faswall® blocks are dry stacked — no mortar needed!



The reinforced concrete walls created by Faswall® will last for centuries. Build your legacy home with Faswall®.


Safety & Security

Faswall® offers superior resistance to fire, deadly wind, and earthquakes so you can sleep safe and sound in your Faswall® home.



Made with recycled, organic building materials (no chemicals or toxins). Faswall® is the material of choice for green-conscious builders.



The superior insulation properties of Faswall® mean significantly reduced heating and cooling costs. Maintenance costs are also reduced.


Health & Comfort

Faswall® inhibits mold growth, is non-toxic, and is sound-proof. Creates an exceptionally healthy & comfortable indoor environment.

Recent Projects Built with Faswall® Organic Building Materials