Wildfire Mitigation & Defensible Space in Napa County

Living in wine country means living with fire risk. Denbar Tree Service helps Napa and Sonoma County homeowners, vineyards, and rural property owners reduce that risk with practical fuel reduction, defensible space clearing, and tree work done the right way.

 

We’re based on Howell Mountain in Angwin, and we work on the same steep, wooded, hard-to-access terrain we live on.

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What Wildfire Mitigation Includes

Defensible space clearing. We create and maintain the buffer zones around your home and outbuildings, following Cal Fire’s defensible space guidance, including the 100-foot standard.

Brush and vegetation removal. Overgrown brush, dead shrubs, and dry grass carry fire quickly. We clear it and haul it away.

Ladder fuel removal and limbing. We trim low branches and remove the vegetation that lets a ground fire climb into the tree canopy.

Hazardous and dead tree removal. Dead, dying, and fire-damaged trees near structures, driveways, and power lines are a risk. We remove them safely, including trees that need technical rigging.

Fire-damaged property cleanup. We clear burned and compromised trees after a fire so you can rebuild safely.

Driveway and access road clearing. Clear roadsides and overhead clearance help emergency vehicles reach your property.

Annual maintenance. Vegetation grows back. We can set up a yearly visit to keep your property in compliance.

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Why Property Owners in Napa and Sonoma Choose Denbar

• Local to the hills. We’re in Angwin, not a crew driving in from out of the area.

• Licensed and insured. CSLB License #1159474. Fully insured, with workers’ compensation coverage for our crew.

• Experienced with steep and remote properties. We handle the mountain, canyon, and vineyard-edge sites that other companies pass on.

• Clear estimates. We walk the property with you, explain what needs to be done and why, and give you a written price.

 

Areas We Serve

We provide wildfire mitigation and defensible space services throughout Napa County, including Angwin, Deer Park, St. Helena, Calistoga, Pope Valley, Chiles Valley, Napa, and Howell Mountain, and throughout Sonoma County, including Santa Rosa, Healdsburg, Sonoma, Glen Ellen, Kenwood, and Windsor. We also serve nearby Lake County communities

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