Gateway Storage is conveniently located at 2075 Gateway Dr, Sycamore, IL 60178. Gateway Storage is located in a secure location while still being easy to find. The convenient location allows us to serve many of the neighboring towns. We have secure self storage with a variety of unit sizes, and state of the art security. Also, you can rent a climate controlled or self storage unit from us online hassle-free and have the convenience of Easy Pay.