Welcome. We are LECO Supply, Inc. aka Lewis County Chemical. We are not just a chemical company, but one of Southwest Washington's largest Janitorial Supply Distributors. By representing over 50 different manufacturers we are able to supply our customers with all of their cleaning needs. With our warehouse and delivery trucks those products are brought to them quickly and completely.

From local Day Care Faciliaties to complete School Districts and from Resturaunts to large trucking companies, our diversity of service reflects the professionalism we have to offer our customers.