Frontier Ponds, Inc. has been Union, Illinois’ trusted water-feature specialist since 1986. With a dedicated focus on ponds and waterfalls since 2004, we design, install, and maintain custom water features that bring beauty, relaxation, and long-lasting value to your outdoor space. We proudly serve McHenry County and extend our services across Illinois—including Lake, Boone, Winnebago, Ogle, Lee, DeKalb, Kane, DuPage, Cook, Will, Kendall, LaSalle, and Grundy counties—as well as Rock and Wa