| A Cut Above Tree Service INC | Nicholas Lee Borgatti | — | (530) 643 2155 | Tree | Mt Shasta · Siskiyou County | — | — |
| Able Tree Services | Giselle Demarious Nova | — | (530) 859 0384 | Tree | Mt Shasta · Siskiyou County | — | — |
| America Reforesting | Martinez Adolfo Rivera | — | (541) 840 2410 | Tree | Yreka · Siskiyou County | — | — |
| Ascent Forestry | Ascent Forestry | info@indiantypefoundry.com | (209) 336 3031 | Tree | Mount Shasta · Siskiyou County | — | — |
| Elite Rigging Tree Trimming | Elite Rigging Tree Trimming | — | (530) 340 3217 | Tree | Yreka · Siskiyou County | — | — |
| Layton Tree Removal INC | Trapper Wayne Layton | — | (530) 598 8345 | Tree | Yreka · Siskiyou County | — | — |
| Liberty Lumberjack LLC | Brandon Ross Schroeder | — | (530) 598 0916 | Tree | Montague · Siskiyou County | — | — |
| Old Etna Tree Services | Jerry Walter Jr Padilla | — | (530) 598 0577 | Tree | Etna · Siskiyou County | — | — |
| Roll'n Rock Construction INC | Bonnie Joy Heile | — | (530) 925 1408 | Tree | Mt Shasta · Siskiyou County | — | — |
| Rope Runners Tree Service | Jesse Eugene Womack | — | (530) 859 0327 | Tree | Mount Shasta · Siskiyou County | — | — |
| Siskiyou-shasta Tree Pro LLC | Daniel John Link | — | (530) 859 3404 | Tree | Mc Cloud · Siskiyou County | — | — |