John J. Aertker Jr. CO., Inc., has been family owned and operated since being founded in 1961. Starting out with two lines, we now represent electrical manufacturers from all over the United States. Through an emphasis on industry experience, product knowledge and strong customer focus, we help manufacturers grow their markets and build strong, lasting relationships. The Aertker Company calls on utilities, co-ops and municipalities in Louisiana, Mississippi, Arkansas and West Tennessee as well as the Entergy properties in Texas.