We are a full service tree company celebrating our 74th year! Don’t hesitate to call us for any of your tree care needs!READ MORE
If you have any questions in relation to any of our services or would like to book today please send us a message or contact us directly.GET IN TOUCH
Click on the link below to see a full list of the services we offer. If you want a quote, contact us directly or fill in the form on the contact page.ALL SERVICES
The Tree Care Specialists
McGuinn has been equally involved in many communities and is currently in good standing with several Chambers of Commerce, Angies List and A+ rated with the Better Business Bureau. Not only do we service our residential clients, we are also contracted to work with many of the villages along Chicago’s North Shore. McGuinn Tree Care is a family owned, locally operated, and fully insured complete tree care company.
We at McGuinn Tree Care pride ourselves on being the best, from the classroom, to the quality of our work. We consider ourselves second to none when it comes to care taking for the urban forest of the Chicagoland area.
Services We Cover
We are a full service tree company with 10 Illinois Certified Arborists on staff. Click on any of our services below to find out more.
We are fully insured, highly qualified, and very capable for the most hazardous removals!learn more
Plant Health Care Division
With the proper care and maintenance, landscape plants can provide years of benefits.learn more
Tree Pruning / Cabling & Bracing
Contact us if you want to improve the overal health and longevity of your trees.learn more
We can recommend and plant trees suited for specific sites and offer a one year guarantee.learn more
Tree Survey / Tree Preservation
A tree survey consists of information about a sites trees for site plans or permit approvals.learn more
Pre Construction Practices / Post Production
There are many factors that are often overlooked when dealing with trees on sites.learn more
Emerald Ash Borer Prevention
The Emerald Ash Borer (EAB) is a very destructive invasive beetle from Asia. Learn how we can help prevent it.learn more
Dutch Elm Disease Prevention
Dutch Elm Disease is caused by an aggressive fungus that kills Elms regardless of their health.learn more
Watering Trees During Dry Conditions
It should be a top priority to water your trees during hot and dry periods. To properly water trees, water should be applied slowly over a long period of time that will moisten the soil to depth of 12″. Please take into consideration that the tree roots that absorb water are further away from the trunk. It is best to water in the early morning during the summer months.
It is also highly recommended to water your newly planted trees throughout the fall and winter thawing periods!!!!
Fall Season Tree Care
Fall is an ideal time to have McGuinn prune your trees and shrubs. The spread of certain disease pathogens and insect infestations becomes far less likely as the weather cools. The pruning of deadwood and the addition of artificial support if necessary will help protect your trees and provide safety from harsh winter weather and storms.
Fall is a great time for the installation of new trees and shrubs. High quality mulch will help moderate the extremes and add beneficial organic matter.
Plant Health Care Division
Soil injections and nutrient deficiency applications are a key component of proper fall tree management. Urban soils tend to lack the essential nutrients and conditions needed for promoting optimum tree health. These applications are custom fit for the individual tree/shrub needs.SEE ALL SERVICES