NNAD provides technical assistance concerning legal requirements for compliance with Federal, state and tribal historic preservation and antiquities legislation. NNAD is uniquely able to provide expert services regarding Traditional Cultural Properties (TCPs). NNAD also provides technical review and input on proposed tribal or Federal statutes concerning the protection and enhancement of the archaeological and cultural resources in and around Navajoland.

NNAD assists other tribal, state and Federal agencies in enforcing tribal and Federal antiquities protection laws. NNAD works with Tribal Rangers to document and protect endangered sites from looters and vandals.

Regional Coverage

NNAD currently has three offices, in Window Rock AZ, Shiprock NM and Flagstaff AZ, to provide optimal cost-effective services to project sponsors. NNAD's client list includes private industry, Federal and state agencies, Navajo Nation departments, and individuals. NNAD is permitted to work on Federal and state lands across the Four Corners.