Consultancy Services

From surveys and reports to management plans, our team has expertise in arboriculture, amenity forestry, and the environment, as well as significant experience working with a range of clients – from private households to small or large companies to land owners.

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Oak Processionary Moth

Oak Processionary Moth (OPM) is a defoliating insect that feeds on the leaves of many oak and other tree species. The hairy caterpillars also pose a health risk. Contact with the hairs can result in rashes and respiratory problems. Learn more about this pest.

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Bartlett Tree Tips The Best Summer Tree Care Advice

Read seasonal tips and informative articles on caring for your trees in summer in the latest issue of our Tree Tips newsletter.

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The Plant Destroyer

Phytophthora is a common fungal disease that impacts many species of trees, shrubs and ornamental plantings. This aggressive and damaging pathogen derives its name from Greek, meaning "plant destroyer." Learn about this tree disease and the plants it commonly attacks.

Learn About Phytophthora

Safety Above All Else, Today and Every Day

A Message and Video Regarding COVID-19

Make an Appointment

Call 703-397-8410 or request an appointment online to discover why Bartlett is the leader in tree care services.

Find a Location

Bartlett has locations throughout Great Britain, Ireland, the U.S., and the Canadian provinces of Alberta, British Columbia, and Ontario.

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About Bartlett Tree Experts

Bartlett Tree Experts was founded in 1907 by Francis A. Bartlett and is the world's leading scientific tree and shrub care company. From its over 100 offices worldwide, Bartlett helps both residential and commercial customers maintain beautiful, healthy trees. In addition, as a government contractor, we offer competitive bids and provide quality tree service with timely implementation.

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Tip of the Month

Shrub pruning in summer will help maintain the health and survival of shrubs on your landscape.

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Tree Services

Consultancy

Cabling and Bracing

Fertilisation and Soil Care

Insect and Disease Management

Planting and Transplanting

Pruning

News & Events

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 inspect your trees to determine the underlying cause.

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News & Events

Reader's Choice Award - Best Tree Service

Fauquier Times has awarded this office with the Reader's Choice award for 2018 for the Ask the Arb articles we write bi-weekly for the newspaper.

News & Events

Gamal Maklad Joins Bartlett Tree Experts as Chief Information Officer

Read the latest news from Bartlett in our news release library.

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By Appointment to Her Majesty the Queen - Tree Surgeons - F.A. Bartlett Tree Experts Co. LTD.

Royal Warrant

Royal warrants of appointment have been issued for centuries to those who supply goods or services to a royal court or certain royal personages. In the United Kingdom, grants are currently made by three members of the British Royal Family to companies or tradesmen who supply goods and services to individuals in the family. Bartlett is proud to hold the Tree Surgeons warrant for Her Majesty the Queen.