Class A Fire-Rated Roofing

California's first ICF Type I residential build resets the wildfire-resilience bar in LA's WUI zones. Here's what Type I means, what it costs, and why it matters.

California wildfire rebuilds can spend nearly $1M on permits and design — yet still burn. Here's how to redirect that spend toward fire-resilient construction.

Builtech founder Aaron Liu on why California wildfire insurance settlements only cover what was lost — and how to close the gap to a resilient rebuild.

Discover how San Jose's first Type 1A ADU brings hospital-grade fire safety to backyard housing — and why ICF construction is reshaping residential resilience.

A steel and Sure-Board roof gives a 3D-printed ADU a Class A, no-wood, no-nail envelope engineered to deny wildfire fuel and survive ember storms.

The first U.S. 3D-printed fire-resistant ADU shows printed walls are the easy part. Roofs, eaves, and windows decide whether the home survives a wildfire.

Fire-resistant 3D-printed ADUs are California's WUI building-code answer. Here's why the next 100K permits should be non-combustible by default.

Compare 3D-printed concrete, mycelium, and compressed earth blocks for fire-resistant ADUs. See why Walnut, CA's first wood-free 3D-printed ADU chose concrete.