Category: Emerald Ash Borer Treatment Narrow Your Search Narrow Your Search Showing 1 - 3 of 3 Sizes of Projects Completed<1 acre (3)1-10 acres (3)10+ acres (1) Apply Filters A Plus Tree LLC2221 SE Ochoco St Portland, OR, 97222504.804.7868WebsiteBartlett Tree Experts11814 SE Jennifer St. Clackamas, Oregon, 970155035199001WebsiteTreecology Inc2221 SE Ochoco St Portland, OR, 97222503.804.0504Website