At Indiana Agricultural Fencing, we offer quality, long-lasting materials in all of our fencing applications. We realize that building a fence that not only lasts, but retains structural integrity and usefulness throughout its lifetime, begins with only the best materials.Strong, secure fences start with strong posts. Our wooden posts are CCA treated to slow the aging process and repel the forces of nature, and posts are larger in diameter than the industry standard. All wire fencing products are either class III galvanized or zinc-aluminum alloy coated to ensure optimal longevity.