Geoarcheology Research Associates, Inc. (GRA) is a specialty firm dedicated to providing a broad range of cultural resources and archeological services to both public and private sector agencies.

Our primary market is in the domestic development sector--governmental and private--where we apply earth science strategies to determine archeological sensitivity for preservation compliance. GRA's unique specialty in the earth sciences stresses innovative strategies and sampling schemes, instead of labor intensive survey and excavation. We believe this is the wave of the future as designers and planners increasingly focus on higher levels of efficiency and imaginative solutions to traditional cultural resources problems.