Canada
Adams Heritage, Altamira Consulting, Arcas Consulting Archeologists, Archaeo Research, Archaeological Prospectors, Archaeological Services, Arrow Archaeology, Arrowstone Archaeological Research and Consulting, B.C. Association of Professional Consulting Archae, Big Pine Heritage Consulting and Research
United States
Abasolo Archaeological Consultants, AD Marble, AF Consultants, Alpine Archaeological Consultants, American Archaeology Group, Applied EarthWorks, Archaeological and Historical Conservancy, Archaeological Consultants, Archaeological Consulting Services, Archaeological Consulting Services