Pittsburgh arborists warn of hidden storm damage in trees

By AI, Created 10:33 AM UTC, May 20, 2026, /AGP/ – Tripoli Tree Care is urging Pittsburgh-area property owners to get post-storm tree assessments after spring weather left many trees structurally weakened but still standing. The company says hidden damage can lead to delayed failure, creating injury and property risks days or weeks after the storm.

Why it matters: - Spring storms can leave trees structurally compromised even when they still look stable from the ground. - Delayed failure creates a risk of injury, property damage and emergency removals days or weeks after the weather event. - Early inspections can identify trees that can be stabilized instead of removed.

What happened: - Tripoli Tree Care is urging homeowners and property managers across Allegheny County to schedule professional tree risk assessments before the next weather event. - The warning follows recent spring storms in the Pittsburgh region. - The company says arborists are seeing more emergency tree removal calls across Pittsburgh after trees weakened gradually following storms. - Tripoli Tree Care is scheduling post-storm assessments across the greater Pittsburgh area.

The details: - Internal trunk fractures, compromised root systems and partially broken limbs can reduce a tree’s stability without obvious outward signs. - Arborists say the two most common causes of delayed collapse are saturated soil and hidden structural damage under the bark. - A ground-level visual inspection is rarely enough to confirm whether a tree is structurally sound after severe weather. - Professional assessment typically includes site evaluation, canopy inspection and root zone analysis. - Depending on the tree’s condition, solutions can include pruning to reduce wind load, structural cabling for co-dominant stems or full removal. - Larger or unstable trees often require cranes, bucket trucks or spider lifts, especially in Pittsburgh’s confined yards and narrow residential streets. - Attempting to handle those trees without proper equipment raises the risk of injury and property damage. - Tripoli Tree Care is a locally owned and operated, licensed and insured tree service company based in Pittsburgh. - The company provides tree removal, tree maintenance, land clearing and emergency tree services across the greater Pittsburgh area. - Tripoli Tree Care is affiliated with the Tree Care Industry Association and the International Society of Arboriculture. - Gabriel, owner of Tripoli Tree Care, said trees can appear fine while hiding internal cracks or compromised roots, and professional assessment can catch risks before they become emergencies. - More information is available through the company’s Facebook page.

Between the lines: - The core issue is not only storm damage, but the lag between damage and visible failure. - That means the safest-looking trees can still be the most dangerous after severe weather. - The message also reflects a broader shift from emergency response to preventive tree care.

What’s next: - Property owners in the Pittsburgh area are being encouraged to book inspections before the next storm. - Tree crews will likely continue seeing demand for assessments, pruning, cabling and removals as post-storm risks are identified. - Tripoli Tree Care says it is continuing to accept post-storm assessment requests.