We try to make it easy for you to find out if an ArborSystems chemical is registered for use in your state with chemical registrations by state on our website. Then each chemical label is available on our website and included with each product. It provides a list of the species type, pest or disease and the treatment method. Where do you find a distributor in your state? We make that easy for you too by visiting our website and searching using by state or zip code. For more information, click here.