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Corvallis, OR

Bartlett's Corvallis, OR tree service

Arborists in our Corvallis, OR office are committed to helping local residents and businesses maintain beautiful, healthy trees and shrubs.

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Corvallis, OR

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Address

5820 NW Hwy 99

Corvallis, or 97330

Email

corvallisoffice@bartlett.com

Telephone

541-757-8733

Office hours

Monday through Friday, 8 a.m. – 4 p.m.

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Residential tree services

For homeowners

Commercial tree services

For businesses and organizations

Environmental consulting services

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Local expertise backed by global resources

Our Corvallis, OR office offers expert diagnosis and treatment tailored to the unique tree and shrub challenges of the Corvallis, OR area.
With a deep understanding of local tree species, soil conditions, and climate factors, our certified arborists provide science-based solutions to keep your landscape healthy and thriving.
Whether you need proactive maintenance, pest and disease management, or expert advice on preserving your trees, our team is committed to delivering the highest standard of care. Plus, with access to Bartlett's global resources and cutting-edge scientific research, we offer industry-leading expertise that sets us apart from other local tree services.
Areas served in and around Corvallis, OR
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Dedicated team of arborists for healthy trees and shrubs

Arborists in our Corvallis, OR office are committed to helping local residents and businesses maintain beautiful, healthy trees and shrubs.

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Exclusive access to global resources and advanced tree care

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 Corvallis, OR tree services.

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Unrivaled tree service expertise

Our arborists are tree service and shrub care experts in diagnosing and treating tree and shrub problems specific to Corvallis, OR and the surrounding area.

Our services

Our services

Tree services offered in Corvallis, OR

Bartlett Tree Experts Lab performs research on a wide variety of tree species, giving you confidence that we can recommend and service tree species that are right for your property. Learn more about the common tree species in the Corvallis, OR area.

Azalea and Rhododendron

Azalea and Rhododendron are included in a single genus (Rhododendron) that represents 500 to 900 species of evergreen...

Birch

There are several birch species common in landscapes, including the native river birch (B. nigra) and paper birch (B....

Blue Spruce

Blue spruce is native to the Rocky Mountain region of the United States, but is widely planted as an ornamental well...

Boxwood

Boxwood is one of the most common landscape plants in the world. Genus of about 70 species of evergreen shrubs and...

Camellia

Camellias are evergreen shrub or small trees that grow up to 20 m high. There are 100 to 300 camellia species and...

Cedar

Mount Lebanon was once covered by a great forest where Cedar of Lebanon gains its name. These trees were used for...

Coast Redwood

An iconic tree of coastal California, redwoods are native to a thin coastal band from Oregon south through the Big Sur...

Common Ash

One of the most commonest trees in Britain. Readily distinguished by its light grey bark (smooth in younger trees,...

Crabapple

All apples, including crabapples, are believed to have originated in the mountains of Kazakhstan, and were brought...

Crepe Myrtle

There are many species and cultivars of crepe myrtle, but the most common are varieties of L. indica. Native to Asia...

Dogwood

There are several common dogwoods in the landscape, but the three most common species found in the PNW and B.C. are...

Douglas Fir

Douglas fir is one of the most predominant trees found in forests of the PNW and western Canada. Native from B.C....

Elm

Elm trees are large shade trees which grow well even in severe urban situations. They transplant easily and grow...

Flowering Cherries

Flowering cherries are members of the genus Prunus, which also includes peaches, plums, apricots, and almonds. The...

Hawthorn

There are many species and cultivars of hawthorn, although C. monogyna is referred to as ‘common hawthorn’. Native...

Italian Cypress

Italian cypress, also known as Mediterranean cypress, has been used in formal gardens and around buildings for...

Japanese Maple

Japanese maple is one of the most common features in landscapes of the Pacific northwest and British Columbia. Many...

Leyland Cypress

The Leyland Cypress is a hybrid between the Alaskan Cypress and the Monterey Cypress. The hybrid cross occurred in...

Linden

Common landscape species are native to Europe and eastern North America, but many more species native to Asia....

Magnolia

Magnolias are magnificent, slow to moderate growing, large size evergreen and deciduous trees ideally suited for use...

Maple

Approximately 130 species of deciduous and occasionally evergreen Acers exist. They are native to Asia. The type...

Pear

Pears have been consumed since prehistoric times and are thought to have originated in China. Check the ripeness of...

Ponderosa pine

Since the 1800s, ponderosa pine lumber has helped build the West as we know it. The name ponderosa comes from the...

Poplar

A range of deciduous trees that grow to a height of 25 metres. The genus name Populus refers to the fact the trees...

Red Maple

One of the most common and widespread deciduous trees throughout eastern and central North America. Native to most...

Rhododendron/Azalea

Rhododendron and azalea are one of the most common flowering shrub genera. The genus comprises over 900 species and...

Spruce

This species is a popular choice as a Christmas tree, which originated in 1841 when Prince Albert introduced an old...

Sugar Maple

Sugar maple has been tapped for syrup production since the first European settlers saw native Americans doing it in...

Sycamore

Sycamore is the largest maple in Europe growing to a height of 40m and trunk girth of 1.5m with a round topped growth...

Western Red Cedar

A fast growing evergreen tree native to Western North America. Shade tolerant and able to reproduce under dense shade....

Western Red Cedar

Species and hybrid varieties in the genus Thuja are commonly used in hedges, screens, and as specimen plants. Some...

White Oak

Preeminent tree over its range – some of the largest and most famous trees. Highly prized wood since colonial times,...

Willow

A genus of 300 species of deciduous trees. Found in habitats ranging from lowland meadows and river banks to sand...

Wisteria

The Wisteria genus consists of ten species of woody climbing vines native to eastern United States, China, Korea, and...

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Bartlett Tree Experts offers scientifically based tree services. Get in touch:

or call Corvallis, OR office at
541-757-8733
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Headlines in the Corvallis, OR area

9/4/2026
9/4/2026

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.

8/4/2026
8/4/2026

Don't miss these warning signs

Trees under stress display key symptoms indicating a serious problem may exist. This includes wilting or loss of leaves/needles, yellowing of leaves or browning of needles, premature autumn color, early leaf drop and sappy spots on branches. Correctly identifying the underlying cause is critical to addressing tree health issues.

7/1/2026
7/1/2026

Summer tree threats

Summer is a time of high activity for pests as well as tree diseases caused by fungi and other organisms. Some problems may be simply aesthetic, while others can be a real threat to tree health and vitality. As such, it is important to have an arborist check your trees to determine the underlying cause.

6/1/2026
6/1/2026

Tree failures from summer storms

Summer storms often cause branches or entire trees to fall. Preventative care can help you maintain your landscape while mitigating the possibility of unanticipated costs.

6/1/2026
6/1/2026

Tree care recommendations for summer

Given the stress from higher temperatures and lack of rainfall comon in summer, it is critical to water your trees and shrubs thoroughly. Applying a 3-4" layer of mulch, inspecting for pest infestations and scheduling fall fertilization can also help maintain tree health and vigor.

5/4/2026
5/4/2026

Critical care for trees

Now is a critical time of year to prepare your trees and shrubs for the coming summer. Healthy trees and shrubs are better able to withstand the higher temperatures and weather extremes that summer brings. Proper care in spring can help ensure the health of your landscape plants.

3/6/2026
3/6/2026

Root rot disease

Root problems including phytophthora root rot disease will be common in our area this spring. The severity of root rot varies. It can develop slowly or result in rapid death of the plant. Given the disease’s variable nature, it is important to identify and treat for root rot before it progresses.

3/6/2026
3/6/2026

Tree problems can cause long-term damage

Now is the time to address tree health issues that are commonplace this time of year. Problems including browning on evergreen needles, damage to twigs and branches, cracks or splits in the bark and root issues should be identified in early spring, before serious damage occurs.

2/10/2026
2/10/2026

Prepare trees for spring

After winter ends, your trees and shrubs will be working hard to establish spring growth. A soil test in early spring can help determine the precise nutrients needed for that growth, yielding a fuller canopy and vibrant, health foliage.

1/6/2026
1/6/2026

Winter pruning

Winter is the ideal time to prune many tree species. Removal of dead or diseased branches this time of year can greatly reduce the risk they pose to your home and property. Plus, pruning can improve the overall health and appearance of your trees, getting them in shape for spring.

11/4/2025
11/4/2025

Winter tree inspection

Colder temperatures and shorter days serve as a reminder that it’s time for your trees and shrubs to have a winter check-up. Now is the time to uncover issues such as weakly attached branches, dead wood, diseases, pest infestations and other problems before they can cause serious damage in the spring.

10/1/2025
10/1/2025

Identifying hazardous tree conditions

As leaves fall from trees, the underlying architecture of the plant is revealed. This is the perfect opportunity to identify and correct visibly hazardous issues that can predispose trees to branch and tree failure such as dead wood and weakly attached limbs.

Schedule your winter pruning now to reduce the risk of falling branches and keep your trees looking their best!

5/6/2025
5/6/2025

Critical care for trees

Now is a critical time of year to prepare your trees and shrubs for the coming summer in the Corvallis, OR area. Healthy trees and shrubs are better able to withstand the higher temperatures and weather extremes that summer brings. Proper care in spring can help ensure the health of your landscape plants.

4/1/2025
4/1/2025

Insect pest alert: scale insects

Spring is when many sap-sucking pests become active, including types of scales, aphids and mites. These tiny insects can infest virtually any type of tree or shrub. Now is the best time to identify and treat for damaging populations.

3/7/2025
3/7/2025

Foliar diseases

Foliar diseases including anthracnose, apple scab, rust diseases and powdery mildew will be commonplace in our area this spring. These diseases result in unsightly discoloration, lesions or spots on leaves. Taking action now, before the disease can progress, provides the most effective control.

2/7/2025
2/7/2025

Prepare your trees for spring

After winter ends, your trees and shrubs will be working hard to establish spring growth. A soil test in early spring can help determine the precise nutrients needed for that growth, yielding a fuller canopy and vibrant, health foliage.

5/6/2024
5/6/2024

Critical care for trees

Now is a critical time of year to prepare your trees and shrubs for the coming summer. Healthy trees and shrubs are better able to withstand the higher temperatures and weather extremes that summer brings. Proper care in spring can help ensure the health of your landscape plants.

Follow Bartlett's Corvallis, OR office

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 all arborist associations

Tree Care Industry AccreditationInternational Society of Arboriculture

Certificate of insurance

At Bartlett, we place safety above all else, and we carry liability insurance to protect ourselves and our customers.

Testimonials

We care what people say about us and our work

Your staff showed up right at 8 and worked efficiently and safely to bring ...

Mara F.
Corvallis, OR

We give the entire experience five stars.

Gregg L.
Philomath, OR

Everything was great. The crew was safe, professional, and careful. I will ...

Walt H.
Albany, OR

Evan was prompt on his day of assessing our trees. Very personable, courteo...

Scott M.
Lebanon, OR

The crew members were very thorough in explaining what they were doing and ...

Scott M.
Sweet Home, OR

Very good experience. Crew members very respectful and friendly. Explained ...

Joe H.
Monroe, OR

I called the day after my service and spoke with Kessa (who was wonderful)....

Carrie W.
Keizer, OR

Michael was very nice and answered all my questions. Was right on any other...

Bruce G.
Tangent, OR

I was completely impressed with the staff, the crew, and the service. They ...

Justin K.
Depoe Bay, OR

Crew was courteous and professional. Job was well done and cleanup was grea...

George H.
Adair Village, OR

Bartlett did a great job completing a reasonably large project on our prope...

John B.
Jefferson, OR
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541-757-8733