According to our records, this business is located at 1242 College Ave. in Modesto (in Stanislaus County), California 95350, the location GPS coordinates are: 37.6617854 (latitude), -121.0072759 (longitude). Haller Tree Service is categorized under Arborists (SIC code 0783). Known organization owner is John Haller. Current estimates show that the unit has a sales volume of $168,000 and staff of approximately 2 people. You can contact the company by phone at (209) 522-5526.