STPShasta Tree ProTrenton Thompson Arborist530-941-8733

Tree inspection & risk assessment

Tree Inspection & Risk Assessment in Redding

Shasta Tree Pro provides tree inspections and tree risk assessments in Redding and throughout Shasta County for property owners concerned about a tree’s condition, structure, visible defects, recent changes or potential for failure.

Prune, monitor or remove? Start with the evidence.

A useful tree inspection considers the whole tree, its growing environment and what could be struck—not merely one alarming feature. We begin with the reason for the inspection, then evaluate visible conditions from the root flare and base through the trunk, major limbs and crown.

The purpose is to understand what is happening and determine an appropriate next step. An inspection does not automatically mean recommending tree removal.

Visual tree evaluation

What we look for during a tree inspection

Structure and branch unions

Codominant stems, included bark, cracks, old failures, overextended limbs, excessive limb leverage and the effects of previous pruning.

Root flare, base and trunk

Visible root loss or damage, grade changes, cavities, decay indicators, trunk condition, lean and movement.

Crown condition

Dead or declining portions, canopy thinning, changes in vigor, pests, pathogens and other visible signs of stress.

Site and targets

Soil, irrigation, recent construction, prevailing exposure and targets such as homes, parking, roads, play areas and other occupied spaces.

The recommendation should fit the observed conditions

Depending on the tree and site, the appropriate response may be periodic monitoring, corrective pruning, reducing excessive limb leverage, changing irrigation or grade conditions, further assessment, or removal when the concern cannot reasonably be reduced another way.

The scope of an inspection is established for the individual situation; a site visit should not be assumed to include a formal written report or advanced diagnostic testing. An ISA Certified Arborist® with ISA Tree Risk Assessment Qualification (TRAQ) is on staff.

When pruning is the appropriate next step, read about our approach to professional tree pruning. You can also review completed work in Our Work or contact Shasta Tree Pro to discuss a tree in Redding, Shasta County or a surrounding community.