Archaeological Survey & Excavation in the United States

187 archaeology firms listed, across 43 states. Archaeological firms carry out the phased fieldwork that most ground-disturbing projects need: a Phase I pedestrian survey and shovel testing to find sites, Phase II testing to judge whether a site is eligible for the National Register, and Phase III data recovery when it is and cannot be avoided.

Cities with the most archaeology firms

Ranked by how many listings of this type each city holds.