I have been in the lawncare service for 20 years and have recently gotten certified to start spraying. I have had trouble finding companies in my area to chemically treat my lawns, so I acted on my gut feeling. DO IT YOUR SELF! I know some about this business, but am looking for more knowledge. I have used Lesco products for years and have been pleased with the results. However, compariable their prices are not very cheap. Do you all have any suggestions of vendors in the Alabama area that may be able to help me.