Tree Trimming Service

Welcome to Eugene M. Brennan Tree Service, your go-to tree pruning and trimming experts in Union County, NJ. We understand that maintaining the health and beauty of your trees is important, and that’s why we offer a wide range of tree pruning and trimming services in Essex, Morris and Union County to meet your needs.

We are licensed, insured, and certified New Jersey Board of Tree Experts license #499.

Tree Pruning & Trimming Including

  • ornamental pruning
  • structural pruning
  • hazard trimming
  • canopy raising
  • crown reduction
  • reshaping & thinning
  • getting permit if needed
  • on property lines
  • on private property
  • on city property
  • city ordinance compliance
  • for seniors
  • commercial, campus and estates, tree removals
tree pruning service new jersey

Ornamental Tree Pruning

If you have ornamental trees on your property, we can help you keep them healthy and beautiful. Our team of arborists are experts in ornamental tree pruning and can help you maintain the shape and appearance of your trees.

Structural Tree Pruning

Structural tree pruning is essential for the long-term health and safety of your trees. We can help you identify and remove dead, diseased or damaged branches, and promote healthy growth.

Hazard Tree Pruning

If you have a tree that poses a danger to your New Jersey property or loved ones, we offer hazard tree pruning services. Our team will assess the tree and determine the best course of action to remove the hazard.

Tree Canopy Elevation

If you have a tree that is blocking your view or blocking sunlight, we can help you raise the canopy to the desired height. This can improve both the appearance and the health of your tree.

Crown Reduction

If you have a tree that is too large for its location, we can help you reduce the size of the crown to a more appropriate size. This can also help to reduce the risk of damage from heavy winds.

Tree Thinning

If you have a tree that is overcrowded, we can help you thin out the branches to improve the overall health and appearance of the tree.

A path in a green summer park area with neatly trimmed bushes
Beautiful trees along a walkway trimmed and managed by Eugene M. Brennan Tree Service, LLC

Tree Reshaping

If you want to change the shape of your tree, we can help you reshape it to a more desired shape.

Common Trees We Trim & Prune

Although there are many species of trees we prune and trim in New Jersey, the most common species and are:

  • American Beech (Fagus grandifolia)
  • American Elm (Ulmus americana)
  • Eastern White Pine (Pinus strobus)
  • Douglas Fir (Pseudotsuga menziesii)
  • Eastern Red Cedar (Juniperus virginiana)
  • Green Ash (Fraxinus pennsylvanica)
  • Hackberry (Celtis occidentalis)
  • Hawthorn (Crataegus spp.)
  • Honeylocust (Gleditsia triacanthos)
  • Northern Red Oak (Quercus rubra)
  • Paper Birch (Betula papyrifera)
  • Pecan (Carya illinoinensis)
  • Red Maple (Acer rubrum)
  • River Birch (Betula nigra)
  • Sassafras (Sassafras albidum)
  • Sugar Maple (Acer saccharum)
  • Sycamore (Platanus occidentalis)
  • Tuliptree (Liriodendron tulipifera)
  • White Oak (Quercus alba)
  • Yellow Poplar (Liriodendron tulipifera)

FREE Tree Pruning & Trimming Quotes

At Eugene M. Brennan Tree Service, we are fully licensed and insured, which gives you peace of mind knowing that we are professional and experienced in this field. Our team of expert arborists will evaluate the tree, the location, and the surrounding area to determine the best course of action. We take care of all aspects of the job, from planning and execution to clean up and disposal of the branches and limbs.


We are committed to providing our customers with top-quality tree pruning and trimming services in Essex, Morris and Union County at a fair price.


Contact us today to schedule your free consultation and learn more about how we can help you with your tree pruning and trimming needs.

We answer your calls and all your tree trimming and pruning questions.

Click the black button below today to get your free quote and find out how we can help you with your tree trimming needs.