Welcome to Hard Rock Imports granite and marble. We are one of the fastest growing fabricators in the Dallas- Ft. Worth Metro-Plex. We were also chosen by â?oRococo Stone Tradersâ? an international stone trading company to become their training partner for the Southwestern region of the United States. It is through this partnership that we are able to offer very unique stones from around the globe for commercial based projects. However, it is you, the homeowner who is our primary focus.