Tree Service Long Island NY

Tree Removal, Tree Trimming and Emergency Tree Service

Across Nassau and Suffolk County

Professional tree care protects your home, improves safety, and keeps your property

looking its best. Clovis Outdoor Services provides expert tree removal, trimming, stump

grinding and emergency tree service throughout Long Island.

A Trusted Tree Company Serving Long Island

Homeowners across Nassau County and Suffolk County rely on Clovis Outdoor Services for safe and professional tree care.

  • Licensed and insured professionals

  • Professional equipment and bucket trucks

  • Fast emergency response after storms

  • Complete cleanup after every job

  • Locally trusted tree service company

A Trusted Tree Company Serving Long Island

Professional Tree Services in Long Island NY

Tree

Removal

Dead, diseased or hazardous trees can pose serious risks to your home and property. Our experienced crew safely removes trees of all sizes while protecting nearby structures and landscaping.

Tree Trimming &

Pruning

Proper trimming keeps trees healthy and prevents dangerous branches from threatening your home. Our team provides expert pruning to improve both safety and appearance.

Stump

Grinding

Old tree stumps can attract pests and create hazards in your yard. Our stump grinding service removes unsightly stumps and restores your landscape.

Emergency Tree

Services

Storm damage can leave trees unstable and dangerous. Our emergency tree service team responds quickly to remove fallen trees and dangerous limbs.

Tree Cabling &

Bracing

Old tree stumps can attract pests and create hazards in your yard. Our stump grinding service removes unsightly stumps and restores your landscape.

Insect & Disease

Management

Eco-friendly treatments to protect trees and shrubs from pests and diseases—ensuring a healthy, thriving landscape.

Seasonal Risk Assessment & Maintenance

Seasonal inspections and preventative care to identify risks early, maintain tree health, and prepare your property year-round.

Tree Service Throughout Long Island

Clovis Outdoor Services proudly serves homeowners and businesses throughout

Long Island with professional tree removal, trimming and emergency services.

We regularly provide tree service in:

  • East Hampton NY

  • Suffolk County NY

Each community has unique tree care needs, and our team understands 1

the local conditions, regulations and seasonal challenges across Long Island.

See Why Long Island Homeowners Trust Clovis Outdoor Services

Our customers consistently recommend our team for safe tree removal, professional service and reliable results.

Tree Care Tips and Local Landscaping Advice

Stay informed with helpful tips about tree health, seasonal maintenance and property safety from our team.

How to Tell If a Tree Needs to Be Removed (Before It Falls)

How to Tell If a Tree Needs to Be Removed (Before It Falls)

Tree Care & Safety
September 01, 2025
Clovis tree serviceDead tree symptomsEmergency tree removalHazardous tree Long IslandISA certified arborist NYSigns tree is dangerousStony Brook arboristTree leaning warningTree removal Long IslandTree risk assessment
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Clovis Outdoor Services

Clovis Outdoor Services is a licensed, insured, and TCIA-accredited tree and landscape company based in Stony Brook, NY. With over 15 years of experience, our team of ISA-certified arborists and outdoor professionals specializes in tree removal, pruning, landscape design, stump grinding, and eco-friendly pest control across Long Island. We proudly serve residential and commercial clients in Nassau and Suffolk Counties, including Great Neck, Huntington, Oyster Bay, Brookeville, and East Hampton. Through our blog, we share practical insights, seasonal tips, and expert guidance to help property owners care for their trees, protect their landscapes, and stay safe year-round.

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Why Choose Clovis Outdoor Services

Why Choose Clovis Outdoor Services

Tree work requires experience, precision and the right equipment. Our team focuses on safety, reliability and professional results for every project.

  • Experienced tree removal specialists

  • Modern equipment for safe removals

  • Fast storm response

  • Local Long Island experts

  • Complete job site cleanup

Why Choose Clovis Outdoor?

ISA-Certified Arborists

Locally Owned and Operated

Fully Licensed & Insured

Transparent Pricing and Free Estimates

Emergency Response Available

Why Choose Clovis Outdoor?

ISA-Certified Arborists

Locally Owned and Operated

Fully Licensed & Insured

Transparent Pricing and Free Estimates

Emergency Response Available

Tree Service Questions Long Island Homeowners Ask

How much does tree removal cost in Long Island NY?

Tree removal costs vary depending on the size, location and complexity of the tree. Smaller trees may cost a few hundred dollars while larger or hazardous removals can cost more due to the equipment and safety precautions required.

Do I need a permit to remove a tree on Long Island?

Some towns in Nassau County and Suffolk County require permits for removing certain protected trees. Our team can help homeowners understand local regulations before starting a project.

When should trees be trimmed in Long Island?

Late winter and early spring are often the best times for trimming many trees. However, dangerous branches should always be removed immediately to prevent damage or injury.

Do you offer emergency tree removal?

Yes. Clovis Outdoor Services provides emergency tree removal after storms or when trees become hazardous.

Get a Free Tree Service Estimate in Long Island NY

If you need professional tree removal, trimming or emergency tree service, our experienced team is ready to help.

1099 N Country Rd

Stony Brook, NY 11790

United States

HOURS

INFO

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