Products to help manage the care of your trees
Arthur Clesen Inc services over 450 arborist companies, municipalities, and diversified landscape companies, with quality products in a five state area including Illinois, Wisconsin, Indiana, Michigan and Iowa. Our broad product line includes chemicals, fertilizers, adjuvants, hand tools, and spreaders.

With several dedicated sales people knowledgeable of the tree industry, Clesen’s sales people are some of the best in the industry. Providing timely, profitable, and innovative solutions to your problems is our business.

Arthur Clesen Inc. has over 50,000 sq ft of warehouse space so we can provide the products you need in a very timely manner. Our standard delivery time is under 2 days, with most deliveries being made with a forklift truck.

With the raised awareness of the value of trees in residential, industrial, and municipal settings, the arborist market is a vibrant and growing market. Alongside this growth is also an increased awareness of the need for low impact or non-invasive treatment methods. Arthur Clesen Inc. is at the forefront with their product line that includes Dutch Trig, ArborJet, and Safari applications. These are among the safest treatment methods for both the tree as well as the public for all of the major tree care issues that we are facing.

Please browse the links that we have provided that will take you direct to the Emerald Ash Borer website out of Michigan as well as Dutch Elm Disease information among others.