Gridworx designs, engineers, fabricates and markets revolutionary mechanical stone cladding systems for safe and carefree installations. Gridworx Wall Systems are pre-engineered for use with steel stud, concrete, CMU bock and wood frame construction. All of our commercial projects are accompanied with a Letter of Compliance with a System Suitability Review signed and stamped by Architectural Wall Systems, a Professional Engineering firm registered in all 50 US states & Canada. Gridworx systems are ASHRAE 90.1 compliant for energy efficiency, utilizing thermal isolation back plates and thermally broken sleeved washer components. Natural Stone and Ultra Compact Surface samples are available from our stone groups located on our website.