Our company was built on the idea that customers deserve a quality product that is individualized to fit their style and needs.
Founded in 2013 by Brandon Nicastro GCS has had a tremendous amount of success. This is due to our “Can Do It” attitude along with our Innovative approach to every aspect of the business. Our reviews have proven that GCS is an Elite supplier/installer of any glass products. Formerly Grand Canyon State Glass we are proud to announce our expansion to Colorado and look forward to expanding even further. WE ARE GCS!
GCS prides itself on utilizing every team member to develop new products and advance existing ones.
Our team is passionate about what they do which in turns, makes sure you get the best service possible. Our clients satisfaction is always the highest priority.