As the leader of all things tree services in Pittsburgh, we are the best at what we do. With hundreds of thrilled clients that we help each year. Whether it is removing high risk tree cutting, or opening up the canopy above with trimming branches, or taking out the stump that has been a focal point after a storm took down the tree, Pittsburgh Tree Service Authorities is your #1 choice to keep your property's curb appeal high and your neighbors jealous.  

Click on any of the services below to learn more about what we can do for you. 

Service Area

We proudly service the greater Pittsburgh Area including:
Mt. Oliver, Dormont, Green Tree, McKees Rocks, Aspinwall, Homestead and more
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