Expert tree care for Castro Valley

Expert Tree Care for Castro Valley's Toughest Trees

From pruning ornamental trees to removing sixty-foot giants, we do it safely and leave the site spotless.

Hernandez Tree Service work
5.0★
Google Rating
10
Google Reviews

Services

Everything we take on.

Tree Pruning & Shaping
01

Tree Pruning & Shaping

Careful pruning and shaping for ornamental and mature trees, including large redwoods, done with genuine arborist skill.

Tree Trimming
02

Tree Trimming

Trimming for shape, health, and clearance, from ornamental trees to sweetgums thirty feet tall.

Tree Removal
03

Tree Removal

Full tree removal down to the stump, handled safely even for tall, mature trees close to the house.

Limb Removal
04

Limb Removal

Limb removal for large, mature trees where difficult access and tight clearances make the work genuinely challenging.

Photos

A look around.

Hernandez Tree Service in Castro Valley
Hernandez Tree Service in Castro Valley
Hernandez Tree Service in Castro Valley

Big, difficult trees. Careful crews. Spotless when we're done.

Our story

About Hernandez Tree Service

We're a Castro Valley tree service built around one idea: even the biggest, most difficult trees can be handled safely, quickly, and without leaving a mess behind. Whether it's pruning a pair of 25-year-old redwoods or taking a 60-foot poplar down to the stump, we show up with the right crew and the right equipment for the job.

Every job gets the same care: communicative from the first quote, efficient once the work starts, and thorough about cleanup before we leave. Customers tell us our quotes come back faster than the competition, and that the work itself takes a fraction of the time they expected.

Many of our clients call us back for their next tree, and we treat every property, whether it's one ornamental tree or several mature giants, with the same attention to detail.

  • Handles large, mature trees
  • Fast, communicative quotes
  • Full cleanup after every job
  • Trusted by repeat customers

What customers say

“Hernandez Tree Service staff did an outstanding job pruning and shaping my two 25 year old redwood trees. Exceptional arborist skills, hardworking and the best tree service company in the Bay area!”

Suzanne Ota

“As a repeat customer, I wouldn't trust anyone else with my property. I have several large, mature trees around my house that make limb removal and tree work genuinely challenging, but Hernandez Tree Service always shows up with the right crew and the right equipment to get the job done safely and efficiently. They make a difficult job look easy.”

Paul Davis

“They trimmed a 30-ft sweetgum and did an excellent job from start to finish. The crew was professional, efficient, and clearly very experienced. Adolfo was outstanding, very knowledgeable, communicative, and safety-focused. The team arrived on time and worked seamlessly. Fair pricing, great workmanship, and a hardworking crew.”

Cecilia Gutierrez-Zamora

Get it booked.

Serving Castro Valley.

(510) 415-0342

1551 Knox St, Castro Valley, CA 94546, USA

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Hours

Closed now
Monday
7:00 AM – 6:00 PM
Tuesday
7:00 AM – 6:00 PM
Wednesday
7:00 AM – 6:00 PM
Thursday
7:00 AM – 6:00 PM
Friday
7:00 AM – 6:00 PM
Saturday
7:00 AM – 12:30 AM
Sunday
Closed

Read all 10 Google reviews (5★)

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1551 Knox St, Castro Valley, CA 94546, USA

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