Tree Service in Lewiston, ID and Clarkston, WA

Lewiston Tree Pros connects property owners with licensed, insured local tree crews serving both sides of the Lewis-Clark Valley, the Idaho city of Lewiston and the Washington city of Clarkston, sitting across the Snake River from each other where the Clearwater River joins in. This is one valley market with basalt canyon walls rising on both flanks, hot dry summers, and a mix of mature street trees, orchard-era fruit trees, and native conifer that behaves differently depending on the block. Whether the job is a hazard removal near a power line, seasonal trimming ahead of a storm, stump grinding after a previous removal, or cleanup once wind has already brought a tree down, Lewiston Tree Pros gets the details of the job and connects the property owner with a crew licensed to work on the correct side of the state line.

Lewiston sits at roughly 738 to 741 feet elevation, near the lowest point in Idaho, where the Clearwater River meets the Snake. That low elevation brings a semi-arid climate: a July average near 76 degrees, about 42 days a year at 90 degrees or above, and roughly a week each summer at 100 degrees or higher. Heat and dry soil stress trees that were not built for this valley's conditions, and two species show up again and again in failure calls. Siberian elm is a fast-growing species that tolerates disturbed, dry ground but forms brittle wood and weak branch unions that split in wind or heavy snow. Black locust is similarly brittle and decay-prone, with aggressive root suckering and thorny regrowth after cutting. Ponderosa pine, by contrast, is native to the dry canyon rims and uplands surrounding the valley and generally holds up better, though it is less common on the valley floor itself, where plantings lean toward a mixed urban palette rather than native forest. Knowing which species is actually on a property changes how a crew plans the work.

Lewiston Tree Pros covers the full valley floor and the terrain rising above it: downtown Lewiston, the Lewiston Orchards bench, Clarkston and Asotin across the river in Washington, and Lapwai to the south, home of the Nez Perce Tribe's headquarters. Nearby unincorporated communities in Nez Perce and Asotin counties are welcome to call as well. See the full service area breakdown for a town-by-town look at terrain, access, and what each area's tree stock tends to look like.