Your tree disease treatment specialists in Napa, CA. Free assessments, certified arborists, and complete cleanup.
B. Haney and Sons Arborists provides professional disease management throughout Napa, CA. Many tree health problems get misdiagnosed, leading to wasted treatment money and continued tree decline. Our ISA-trained arborists identify the actual cause (often it is not a disease at all but a site or care problem), then treat appropriately.
With a population of 75,711, Napa is home to thousands of properties with mature trees that require professional care. Our tree disease treatment team in Napa, CA combines local arborist knowledge with ISA-standard training to deliver results that protect your property and keep your trees healthy long-term. Every project begins with a thorough on-site assessment so we can recommend the right approach for your specific situation, tree species, and site conditions.
When you choose B. Haney and Sons Arborists for tree disease treatment in Napa, you get a team that responds fast, communicates clearly, and treats your property with respect. We handle all the details — proper rigging, clean cuts, full debris cleanup, and a final walkthrough — so you can focus on the rest of your day.
From first call to final walkthrough, here is what to expect from B. Haney and Sons Arborists in Napa, CA.
B. Haney and Sons Arborists begins every tree disease treatment project with an on-site assessment. We walk the property with you, evaluate every tree involved, and discuss the recommended approach for your Napa, CA project.
We provide a clear written estimate covering scope, equipment, timeline, and cleanup — no hidden fees. Once approved, we schedule the work at your convenience.
Our Napa crew shows up when promised, sets up the site safely, and works with the equipment and rigging your specific job requires. ISA-trained arborists make every cut intentionally.
B. Haney and Sons Arborists finishes every tree disease treatment job in Napa with thorough cleanup. We rake the work area, sweep walks and driveways, and leave the site looking better than when we arrived. Final walkthrough always included.
What Napa property owners want to know about tree disease treatment — answered by our arborists.
For non-emergency tree disease treatment in Napa, we typically schedule within 1 to 2 weeks of estimate approval. For emergency tree work, our crews can usually arrive within 1 to 4 hours of the call. Schedules tighten significantly during storm weeks across California.
B. Haney and Sons Arborists stands behind all tree disease treatment work in Napa, CA with workmanship pride from a company carrying on a tree care tradition since 1940. We address any quality concerns directly and promptly. Specific coverage varies by service type — ask about details during your free estimate.
B. Haney and Sons Arborists crews working tree disease treatment jobs in California are led by ISA-trained arborists who follow ANSI A300 pruning standards and ANSI Z133 safety standards. Individual ISA certifications vary by team member, but every crew leader has the training to plan and execute the work properly.
Yes. B. Haney and Sons Arborists carries full general liability and workers compensation insurance for all tree disease treatment work in Napa. Tree work is high-risk and uninsured contractors expose property owners to serious financial liability. We provide certificates of insurance on request before any job starts.
Honest reviews from property owners who chose B. Haney and Sons Arborists for their tree care needs.
"Good quality tree work. Pruning was done well and the trees look great. Office communication was a little slow at the start, but once the crew was on-site everything went smoothly. Reasonable pricing too."
"I have been using B. Haney for our property for years. They prune our maples every other winter and the trees have never looked healthier. There is something to be said for hiring an arborist company that has been doing this since 1940 — the experience shows in every cut."
"I researched a lot of tree companies before picking B. Haney and Sons. The legacy of their name and the reviews from longtime customers sealed it. They removed three dying ash trees, planted two replacements, and gave me a written care plan for the new ones. Worth every dollar."