Skip to content
TreeRemovalServices.net
Worker feeding branches into a towable wood chipper on a residential street

Hazardous Tree Removal · Statewide

Hazardous Tree Removal in Illinois

Hazardous Tree Removal in Illinois: a hazardous tree is a living tree with a defect, such as a crack, decay, a failing root plate or a new lean, that makes it likely to fail onto something that matters: a house, a driveway, a street or a place people use. Locally, derechos and straight-line winds: Long-lived summer windstorms, like August 2020's, break and uproot trees over wide areas in a single afternoon.
Call for tree service

By calling, you agree that your call may be recorded and routed to an independent local tree-service provider, who may call or text you back about your request. Calling is free and does not obligate you to hire anyone. See our Privacy Policy.

  • Free to call
  • Independent local providers
  • You decide

Tree problems in Illinois that call for hazardous tree removal

  1. 1

    Derechos and straight-line winds

    Long-lived summer windstorms, like August 2020's, break and uproot trees over wide areas in a single afternoon.

  2. 2

    Emerald ash borer

    Present across the state; untreated ash decline within a few years and become brittle and hazardous once dead.

  3. 3

    Tornadoes

    Spring and fall tornadoes, mostly in central and southern Illinois, cause localized but severe tree loss.

  4. 4

    Saturated clay soils

    Heavy rain on poorly drained clay softens root plates before summer storms.

What hazardous tree removal covers

A hazardous tree is a living tree with a defect, such as a crack, decay, a failing root plate or a new lean, that makes it likely to fail onto something that matters: a house, a driveway, a street or a place people use.

How hazardous tree removal works, step by step · part of tree removal

Describe the tree and what it's near, and you'll reach an independent provider serving Illinois.

Call for tree service

Trees in Illinois that most often need hazardous tree removal

Silver maple
Fast-growing and brittle; frequent storm and ice breakage
Honeylocust
Common replacement street tree; tough, but watch for weak crotches
Callery (Bradford) pear
Splits at narrow forks as it matures

Timing in Illinois

Winter
Frozen ground protects lawns from equipment; good time for removals and oak pruning
Spring
Avoid pruning oaks April–July (oak wilt is present in Illinois)
Summer
Peak season for derechos, downbursts and storm cleanup

Tree rules and permits in Illinois

  • Removing a tree from a private Illinois yard is governed by your city or village, not the state; most suburbs regulate parkway trees and leave backyard trees to the owner.
  • In Chicago, parkway trees (between sidewalk and curb) are city trees. Residents request inspection, trimming or removal through 311, and the Bureau of Forestry decides whether a tree is removed.

Sources (checked 2026-10-01)

Rules change and details depend on your exact property. Confirm with the city or county before work starts. This isn't legal advice.

What affects the price of hazardous tree removal in Illinois

The usual drivers are size, access, what's under the tree and cleanup; see the full list for hazardous tree removal.

Hazardous Tree Removal in Illinois: common questions

Do I need a permit for hazardous Tree Removal in Illinois?

Removing a tree from a private Illinois yard is governed by your city or village, not the state; most suburbs regulate parkway trees and leave backyard trees to the owner. In Chicago, parkway trees (between sidewalk and curb) are city trees. Residents request inspection, trimming or removal through 311, and the Bureau of Forestry decides whether a tree is removed.

Which trees in Illinois most often need hazardous tree removal?

Silver maple: fast-growing and brittle; frequent storm and ice breakage Honeylocust: common replacement street tree; tough, but watch for weak crotches Callery (Bradford) pear: splits at narrow forks as it matures

When is the best time for hazardous tree removal in Illinois?

Winter: Frozen ground protects lawns from equipment; good time for removals and oak pruning Spring: Avoid pruning oaks April–July (oak wilt is present in Illinois)

Derechos and straight-line winds: what does it mean for hazardous tree removal in Illinois?

Long-lived summer windstorms, like August 2020's, break and uproot trees over wide areas in a single afternoon.

Emerald ash borer: what does it mean for hazardous tree removal in Illinois?

Present across the state; untreated ash decline within a few years and become brittle and hazardous once dead.

Tornadoes: what does it mean for hazardous tree removal in Illinois?

Spring and fall tornadoes, mostly in central and southern Illinois, cause localized but severe tree loss.

Other tree services in Illinois

Hazardous Tree Removal nearby

More about Illinois: tree removal in Illinois · all locations

Need hazardous tree removal in Illinois?

Call to reach an independent tree-service provider that serves Illinois. Calling is free and you decide whether to hire anyone.

Call for tree service

By calling, you agree that your call may be recorded and routed to an independent local tree-service provider, who may call or text you back about your request. Calling is free and does not obligate you to hire anyone. See our Privacy Policy.

Emergency help Call now