Griffin Concepts is a house of creation.We have the tools and services that you need to make your vision a reality. Griffin Concepts is located in the heart of downtown Saint Louis, Missouri, right next to the arch.Our custom website designs, custom marketing programs, tailored advertising solutions and high quality printing services will set you apart from your competition. Your customers aren't looking to spend their money on a whim — especially in this economy — they want to spend their money on a quality product that is going to last, with a company that will be there for them after the purchase. If you have a quality product but you don't present it right you are fighting an uphill battle. Let Griffin Concepts help you to present your products. Let us put our marketing and advertising expertise to work for you. We have solutions and at a fraction of the cost that other companies charge. Red carpet service every step of the way.Griffin Concepts. Techniques that work.