IronRidge offers sturdy, reliable, easy-to-use racking and mounting systems for roof mounts and ground mounts at a great price. IronRidge, founded in the mid 1990's, is the first of it's kind to offer products with fully integrated grounding. They are constantly evolving and improving their products to keep up with the ever-changing solar panel industry. The XR1000 rail is the strongest in the industry. All of their hardware goes through rigorous testing for the most extreme weather conditions and are certified for compliance with the most up to date building and engineering codes.