05/18/2026
Defensible space starts closest to the home.
Things like trimming back overhang, removing hazard trees, and creating space around structures all play a big role in protecting a property.
If you’ve got questions about your trees, feel free to reach out and we can walk it with you.
With a red flag warning hitting this early, it’s a good reminder of how important defensible space is here in the North State.
This visual from CAL FIRE shows how defensible space is broken down into zones:
Zone 0 (0–5 feet) is the area closest to your home. This is where you want to remove anything that can easily catch fire. No mulch, no debris, and nothing combustible right up against the structure.
Zone 1 (5–30 feet) focuses on clearing and spacing. Keeping grass cut low, trimming trees, and removing anything that could carry fire toward the home.
Zone 2 (30–100 feet) is about reducing heavier fuels. Spacing out vegetation, managing brush, and keeping things from building up.
It’s also something we’re seeing come up more and more with insurance. A lot of homeowners are being asked to show proper defensible space, and it can impact coverage if it’s not in place.
That’s where our teams come in. Tree work around structures, vegetation management for grass and invasive growth, and forestry work for heavier fuels in larger or more rural areas.
It all comes back to helping protect homes, land, and the community.
You can learn more about defensible space here, including additional resources from CAL FIRE
https://www.a1forestrygroup.com/defensiblespace
If you’re not sure where your property stands, we’re always happy to come take a look and help point you in the right direction. Give us a call at (530) 232-8405.