 Nothing is too big or too small. Give us a call today for all your grain bin, building, concrete, plumbing, and electrical needs. For more information, including examples of our work, check us out on Facebook or on the web at ZimmermanSalesIowa.com. Make the right call the first time. Call Zimmerman Sales and Service in Neola for service after the sale. 712-485-2677. Give us a call today for all your grain bin, building, concrete, plumbing, and electrical needs.