Hernandez Tree Service is a local and family owned business serving the Castro Valley and surrounding communities including Hayward, San Leandro, San Lorenzo, Oakland, Berkeley, Emeryville, Union City, Fremont, Pleasanton, Livermore, and Dublin. We specialize in tree cutting, stump removal, tree planting and maintenance, trimming, hill cleaning brush removal and garden maintenance. We do it all. Call Us Today for a Free Estimate.