San Isidro Sustainable Designs is a sustainable landscaping, hardscaping (patios, fences, paths, pergolas, etc), and irrigation company owned and operated by Tim Brosnan and John Perkins in Austin, TX.

Our mission is to facilitate your transition to a more sustainable way of life by designing and creating landscapes that are better balanced with the climate and growing conditions of Central Texas, and hardscapes that help you feel more at home outside the walls of your house. Utilizing the principles of permaculture, we aim to help you reduce water and energy inputs while increasing the beauty, health and potential of your piece of earth.