On Target Tree & Shrub Care
Certified Arborist Tree & Shrub Care in Palatine, IL
Palatine’s older streets still carry the canopy that makes the village feel finished — oaks and maples around downtown, mixed lots near Harper College, hedges along Winston Park and Plum Grove. Those trees sit in clay, take road salt off Northwest Highway and Route 14, and pick up the same pests that moved through the rest of northwest Cook County.
On Target Tree & Shrub Care is the family-owned certified arborist company Palatine homeowners call when a large oak needs a real diagnosis, a maple is thinning, or the foundation beds have gone to weeds. We are based in Island Lake and work private property throughout Palatine. Village crews handle parkway trees. We handle the trees and shrubs on your lot.
What Palatine Trees and Shrubs Deal With
A Palatine yard is not a generic “Chicago suburbs” yard. Downtown and the older grid have mature oaks that are worth saving. Postwar streets have maples that scorch and drop early after a wet spring. Winston Park and similar neighborhoods still show the hole emerald ash borer left. Lots near Salt Creek stay wet longer in April, which favors leaf disease.
We regularly diagnose and treat:
- Oak wilt risk and decline on red and pin oaks
- Apple scab on ornamental crabapples
- Scale, aphids, mites, and boring insects
- Winter burn on arborvitae screens and boxwood
- Weeds taking planted beds by Memorial Day
35+
Years of Experience
100%
Satifaction Guaranteed
Palatine also expects owners to deal with diseased or infested trees and shrubs once the Village gives notice — treat or remove, on a short clock. An inspection before that letter arrives is cheaper than scrambling after it.
Certified Arborist Tree & Shrub Care in Palatine, IL
Palatine’s older streets still carry the canopy that makes the village feel finished — oaks and maples around downtown, mixed lots near Harper College, hedges along Winston Park and Plum Grove. Those trees sit in clay, take road salt off Northwest Highway and Route 14, and pick up the same pests that moved through the rest of northwest Cook County.
On Target Tree & Shrub Care is the family-owned certified arborist company Palatine homeowners call when a large oak needs a real diagnosis, a maple is thinning, or the foundation beds have gone to weeds. We are based in Island Lake and work private property throughout Palatine. Village crews handle parkway trees. We handle the trees and shrubs on your lot.
Call (224) 671-9377 to schedule an inspection in Palatine.
What Palatine Trees Deal With
A Palatine yard is not a generic “Chicago suburbs” yard. Downtown and the older grid have mature oaks that are worth saving. Postwar streets have maples that scorch and drop early after a wet spring. Winston Park and similar neighborhoods still show the hole emerald ash borer left. Lots near Salt Creek stay wet longer in April, which favors leaf disease.
We regularly diagnose and treat:
- Oak wilt risk and decline on red and pin oaks
- Maple anthracnose and early leaf drop
- Apple scab on ornamental crabapples
- Scale, aphids, mites, and boring insects
- Winter burn on arborvitae screens and boxwood
- Weeds taking planted beds by Memorial Day
Palatine also expects owners to deal with diseased or infested trees and shrubs once the Village gives notice — treat or remove, on a short clock. An inspection before that letter arrives is cheaper than scrambling after it.
Certified Arborist Services in Palatine
Expert tree arborist service
A walk of the property, not a spray-and-go. We evaluate vitality and flag structural risk on the trees that actually matter to the house — the front oak, the maple over the driveway, the birch that has been thinning for two seasons.
Large tree care
Specialized programs for mature canopy trees, including maple, oak, and birch. Root feeding, targeted insect and disease work, and an honest call when treatment no longer makes sense.
Disease and insect diagnosis
Organic and conventional options, chosen for the tree and the lot. Timing follows the pest and the Palatine calendar, not a generic route sheet.
Shrub care
Hydrangeas, boxwoods, lilacs, arborvitae hedges, and mixed foundation plantings — disease, insects, feeding, and winter anti-desiccant.
Plant bed weed control
Spring pre-emergent with Snapshot, mid-season liquid cleanup, 14-day guarantee on the July visit. Built for mulched Palatine beds, not lawn weeds.
Preservation plans
If you are adding on, putting in a driveway, or opening a lot near a tree you want to keep, we plan protection before the equipment shows up. Teardowns and additions in older Palatine neighborhoods are where good trees get wrecked by accident.
Mosquito control
Optional with plant-healthcare visits if the backyard is unusable after dusk.
Palatine Neighborhoods We Serve
We work private property throughout the village and along its edges, including:
- Downtown Palatine and the older oak-and-maple streets
- Winston Park
- Plum Grove
- Palatine Hills
- Harper College area
- Lake Louise and Twin Lakes
- Lots along the Inverness and Deer Park edges
If your pin drops in Palatine, call. If we can reach you and do the job well, we will.
Why Palatine Homeowners Call On Target
- Certified arborist diagnostics — biology first, not a default removal.
- Green industry experience since 1985. Family-owned.
- Organic and conventional treatment options.
- 100% satisfaction guaranteed on the work we perform.
- Annual programs you can renew or cancel. No lock-in contract.
“On Target has been taking care of my large oak trees for years. Their knowledge and organic approach gives me peace of mind.” — Amy L., Palatine, IL
Palatine Tree Care FAQs
Do you take care of the parkway tree in front of my Palatine house?
Usually no. Parkway trees are Village of Palatine trees. We work the trees and shrubs on private property. If you are not sure which side of the sidewalk is yours, we will sort that on the inspection.
The Village sent a notice about a diseased or infested tree. Can you help?
Yes. Palatine can require treatment or removal on a short timeline once notice is given. Call as soon as the letter arrives. We will tell you whether treatment is still honest, or whether removal is the only option left.
Can you save a large oak in downtown Palatine?
Often yes, if we catch wilt, borers, or construction damage early. A 70-year oak is worth an inspection. It is not always worth another year of product on a tree that is already structurally failed. That is the distinction a certified arborist is supposed to make.
Do I need a year-long program?
No. Start with an inspection. Build a seasonal plan if the trees need one. Cancel later if you want. The guarantee still covers work already done.
How do I schedule Palatine service?
Call (224) 671-9377 or use the contact form. Tell us the town and what you are seeing — thinning oak, scabbed crabapple, brown hedge, weedy beds — and we will set the inspection.
Schedule a Palatine Inspection
If the oak over the house does not look like it did three years ago, or the beds are losing to weeds every June, the next useful step is a walk of the property — not another product from the garden center.
Call On Target Tree & Shrub Care at (224) 671-9377 to schedule certified arborist service in Palatine, IL.
Specialized Arborist Care for Your Entire Landscape

Expert Tree Arborist Service
Comprehensive arborist diagnostics to evaluate overall vitality and identify structural risks before they become hazards.
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Certified Arborist Shrub Care
Precision care for your hydrangeas, boxwoods, and ornamentals to promote vibrant blooms and healthy growth patterns.
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Plant Bed Weed Control Service
Proactive management and targeted treatments to keep your landscape beds clean, healthy, and free from invasive competition.
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Our Certifed Arborist Services
Comprehensive arborist solutions for every stage of your Chicago landscape's life.
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Leading Certified Tree Health Evaluations & Risk Assessment Service in Chicago
Comprehensive diagnostics by our certified arborist to evaluate overall vitality and identify structural risks before they become hazards.
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Disease & Insect Diagnosis
Targeted organic and conventional treatment options for pest management.
Large Tree Care
Specialized diagnostic and treatment programs for mature canopy trees including Maple, Oak, and Birch.
Mosquito Control
Effective, targeted treatments to protect your outdoor living spaces and landscape from seasonal pests.
Preservation Plans
Strategic planning to protect vital trees during construction or landscaping.
What Sets an Arborist Approach Apart?
We focus on biology, structure, and long-term health rather than disposal.
Our targeted treatments are designed to help plants help themselves.
Biology First
Understanding the intricate biology of your trees allows us to address root causes rather than just treating superficial symptoms.
Structural Integrity
We assess the physical structure of your trees to ensure they remain safe, stable, and resilient against environmental stresses.
Long-Term Health
Our goal is sustained vitality. We implement targeted, sustainable treatments that support the natural defense mechanisms of your plants.
Certified Arborist
Tree Service
Main Focus
Tree Health and Management
Tree Work & Removal
Training
Tree biology, pruning science, risk assessment
Equipment and cutting techniques
Diagnoses Underlying Problem
Always
Sometimes
Advises to Remove a Tree
If necessarry
Usually
Pruning Ability
High Quality
Varies widely
Best For
Valuable, mature, or problem trees
Removal, cleanup, routine cutting
What Our Clients Say
"On Target has been taking care of my large oak trees for years. Their knowledge and organic approach gives me peace of mind."
A
Amy L.
Palatine, IL
"When others said my ailing maple had to go, On Target correctly diagnosed the issue and saved the tree. True experts."
J
Jim S.
Island Lake, IL
"Professional from start to finish. They showed up on time, worked safely, and left the property cleaner than they found it."
R
Rich M.
Northwest Suburbs

