Get matched with top arborists in Alpha, NJ

"On time, great quote and great service.Will hire again ☺️"

"I am very satisfied with KnockOnWood tree service. They were responsive, friendly and efficient. They left the area cleaner than before the work started. I will definitely hire them again."

What makes us different - Education, Planning, and Safety. All of our staff is educated by Penn State in Business, Urban Forestry, and Horticulture to provide extensive knowledge in the tree care industry. Whether you have a mature oak tree, an ornamental dogwood, or a row of arborvitaes that need to be saved, we provide solutions to the toughest problems at a reasonable price. Ursinus College, Boyertown School District, Comfort Inn, and many other customers have used our service to create a safe and enjoyable environment. Call to see if we can help with your trees and shrubs. Thank you for the consideration we look forward to speaking with you.

"It was a great experience. Very professional. They cleaned up nice afterwards. I would recommend to anyone."

"Excellent!! They were the most professional service I have ever had. They saw I had a sprinkler system without me telling them and took the necessary precautions not to run the truck over the sprinkler heads. I had spring flowers that had started emerging and they took special care not to drop branches on them. They cleaned up so well, the yard was left in better condition than before they started. I would highly recommend them to anyone anytime. Their pricing came in lower than the other 2 estimates i received.."

"Professional from start to finish. Arrived as promised. Great communication. They removed two large trees and two smaller ones. Would definitely use them again as well as recommend to anyone."

"Two man crew arrived right on time. We needed leaves and small branches in the front, sides and back yards moved to the curb for pickup by the township. The crew was very efficient and got every leaf in all of the yards out to the curb quickly. They piled them all neatly without blocking the roadway so the township can pick them up. We're very pleased with the job they did."

"Extremely pleased with the tree service provided! Wow! The over all result of our trees is better then we imagined!
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"It was like ghosts were there. They came, did their job, ad left. It looked like no one was there. Except the trees and shrubs were missing. What a goof job and clean-up. Would use them any time. Don"

"He was great, I would highly recommend him. He owns a smaller company, but the price and quality of work were very good. I was very happy with our landscaping project."