After many miles of concrete curb work, the Jackson Concrete Company has gained some valuable know-how in saving time and money and in keeping down the size of the work crew. Basic to the operation are good prefabricated steel forms. There are several features which a contractor should look for in choosing forms. First the forms should be sturdy and light weight. They should be easy to set and strip. Steel forms fit all these requirements. Also with steel forms you can use salvage sections of damaged ones providing further economy.