Looking for a fence that will last? One made of pre-cast concrete from Artisan Precast might be the answer. Unlike the gray slabs you may be familiar with, these concrete fences are made to resemble brick, stone and split rail fencing. And not only do these fences have a long life, they also require little maintenance. Their building material is made using recycled cementitious materials and 90 percent post-consumer steel. Most of Artisan's work has been in California, but the company has shipped fences to several states.
Oh the things you can do with concrete. It is not just for foundations and sidewalks anymore. You can even make a tree out of concrete. I have seen a "fossil" display made out of nothing but concrete, where the rocks, trees, and fences were made to look just like what it was meant to be, but you couldn't tell it was concrete til you touched it.
And yes, it is very sustainable, and low maintenance.