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Telephone

631-765-5959

Location

1129 Cross River Drive, Bldg 2, Suite C
Riverhead, NY 11901

Office Hours

Monday through Friday
8 a.m. – 5 p.m.

Tree Service and Shrub Care in the Riverhead, NY Area

Arborists in our Riverhead office are committed to helping local residents and businesses maintain beautiful, healthy trees and shrubs. Our arborists are experts in diagnosing and treating tree and shrub problems specific to the Riverhead area. Plus, with access to Bartlett’s global resources and advanced scientific research facility, we can provide customers with benefits that just aren’t available from other Riverhead tree services.

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  • Aquebogue
  • Calverton
  • Center Moriches
  • Cutchogue
  • East Marion
  • East Moriches
  • East Quogue
  • Eastport
  • Flanders
  • Greenport
  • Hampton Bays
  • Jamesport
  • Laurel
  • Manorville
  • Mastic
  • Mastic Beach
  • Mattituck
  • Moriches
  • New Suffolk
  • North Fork
  • Orient
  • Peconic
  • Quogue
  • Remsenburg
  • Ridge
  • Riverhead
  • Shelter Island
  • Shelter Island Heights
  • Shirley
  • Southold
  • Speonk
  • Wading River
  • Westhampton
  • Westhampton Beach

Featured Services Provided by Our Riverhead Office

Deer Management

Deer Management

Fertilization and Soil Care

Fertilization and Soil Care

Insect and Disease Management

Insect and Disease Management

Pruning

Pruning

Storm Damage

Storm Damage

Tick Management

Tick Management

In addition to the services featured above, our office in the Riverhead area offers many other services to suit your arboricultural needs. When working with Bartlett, you'll experience the hands-on expertise and responsiveness of a local company, with the knowledge, research, and resources of a world leader in tree and shrub health care.

Riverhead, NY Office Staff

Keith Losee

Keith Losee

Arborist Representative
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Meghan dos Santos

Meghan dos Santos

Arborist Representative
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Crystal Clas

Crystal Clas

Administrative Assistant
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Important Advice for Autumn

Fertilization is the single most important proactive measure you can take in caring for your trees this season. Soil care and fertilization in autumn dramatically improve growing conditions and provide the nutrients required for vital tree root development.

Click Here to Learn More
Important Advice for Autumn

Beech Leaf Disease: New Treatment Strategies

The Bartlett Tree Research Laboratories has broken new ground to protect beech trees from beech leaf disease with novel pest management strategies.

Read Blog Post
Beech Leaf Disease: New Treatment Strategies

Arborist Associations

Bartlett Tree Experts is proud to be a member of so many industry associations. Many of our expert arborists have reached the pinnacle of their profession and have been recognized as such. Bartlett Tree Experts has been inspected and accredited based on adherence to industry standards for quality and safety, maintenance of trained, professional staff, and dedication to ethics and quality in business practices.

View a list of the many arborist associations with which Bartlett is associated.

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What Our Customers Are Saying

Very professional and friendly. Keith Losee has been fantastic to work with, Very knowledgeable. The two men who sprayed this week were excellent.
Walter F., Southold, NY
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Keith is very responsive and the technician was polite and thorough. Always a pleasure to deal with Keith and Bartlett.
Neal K., Quogue, NY
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Dealing with Crystal is a pleasure. She follows through with all requests. The tree removal staff, Leo and crew, were on time, efficient, and cleaned up the area well. Satisfied with all aspects of the job and would consider in the future without hesitation.
Mary G., Greenport, NY

Working with Keith and the Bartlett staff was a very positive experience for me. I care about the trees in the yard of my new home and it was wonderful to have the same care from the Bartlett team. I am very happy and confident with the results.
Susan P., Jamesport, NY
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Meghan is an amazing young woman. She listens and addresses my concerns.
Violet M., Westhampton Beach, NY
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Our Rep is very attentive, professional, and friendly. He has been on top of the service. Five stars.
David K., Peconic, NY

Keith is a smart guy who clearly knows all about trees and shrubs and communicates clearly. He’s an outstanding arborist.
Noreen W., Mattituck, NY
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You exceeded my expectations. Nothing to improve as everyone and everything was great.
Betsy R., Riverhead, NY
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Timely and professional service.
Alfred C., Remsenburg, NY
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Keith Losee is clearly competent and takes good care of the trees on my property.
Anne H., Orient, NY

The staff worked very safely, which I was most concerned about. Keith, the Arborist, was extremely knowledgeable and very helpful. The work site was left in great condition and the staff was both cooperative and helpful. Pleasure doing business with Bartlett. Keep up the good work.
Robert D., East Quogue, NY
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Very thorough, easy to understand.
Steve A., Baiting Hollow, NY

Excellent experience.
Frank C., Shelter Island, NY
 View all testimonials for Shelter Island, NY

Very satisfied. Keep up the good work. Everyone form my initial phone call, to the office, to both the representative, Keith, and crew member that did work on premise. Will consider using Bartlett for additional work on my property, thank you.
Charles M., Wading River, NY

They did a fantastic job. They left one small branch.
Dawn S., Eastport, NY
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I really am pleased with Bartlett staff especially Meghan. Also Willie and Crystal are always patient and helpful. The experience of working with the Bartlett team is completely excellent.
Carol S., E. Moriches, NY

Keith Losee is the most attentive arborist representative I have had. Excellent work.
Arnold B., Cutchogue, NY
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Meghan our Arborist is fantastic. Love the office staff in Southampton especially Crystal.
Carol S., East Moriches, NY
 View all testimonials for East Moriches, NY

Juan Lopez, our arborist, was so professional and helpful. The crew arrived promptly on the date scheduled, worked diligently, carefully, and cleaned up everything after the job was done. Juan followed up with us afterward, which was so kind and professional. I highly recommend Bartlett.
Alejandra M., Hampton Bays, NY
 View all testimonials for Hampton Bays, NY

Patricia is the best Bartlett Tree rep ever! She is very knowledgeable and follows through thoroughly. We are extremely pleased with her. I always recommend her services.
Mary W., Shelter Island Heights, NY
 View all testimonials for Shelter Island Heights, NY

Very professional and knowledgeable. Nate is a pleasure to work with.
Christina C., Westhampton, NY
 View all testimonials for Westhampton, NY

Very satisfied in every aspect. Your crews were so courteous and obliging in every way! Patty - great! Did everything that needed to be done in a very efficient manner.
Joan Y., Laurel, NY

Emergency Tree Service

If you require emergency tree service, call 631-765-5959 anytime.

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Certificate of Insurance

View our certificate of liability insurance for proof of our insurance coverage.

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