historic preservation planning

ʻĀina Archaeology is a cultural and environmental resource management practice based in Hawaiʻi, formed to care for Hawaiʻi's cultural and natural resources. It blends traditional Hawaiian land management techniques with contemporary methods of conservation and historic preservation, serving individuals, communities, businesses, and government agencies. The practice provides consultation and historic preservation assistance for State and Federal projects subject to NHPA Section 106 and Department of Transportation Act Section 4f compliance.

archaeological data recoveryArchaeological surveycultural resource managementexcavationGeographic Information Systems (GIS)monitoring

ALTA is a cultural resource management firm made up of archaeologists, historic preservationists, and architectural historians. With over two decades of experience, the team provides archaeological survey, excavation, testing, data recovery, historic preservation planning, construction monitoring, Native American outreach, and CEQA, NEPA, and Section 106 compliance services throughout California.

archaeological excavationArchitectural History Evaluationconstruction monitoringdata recoveryForensic ArchaeologygeoarchaeologyGIS data collectionGround penetrating radar (GPR)Human Osteologytesting

American Resources Group (ARG) is a cultural resources management firm based in Carbondale, Illinois, founded in 1979 by Mike McNerney. It helps private businesses and government agencies meet historic preservation permitting requirements, working throughout the mid-continental United States on projects of every size and scope.

archaeological surveysexhibits and publicationsgeomorphologyGIS/GPS digital mappingMagnetometryNRHP nominationsPhase I archaeological surveysPhase III site mitigationPhase II testing evaluations

APD Preservation is a woman-owned small business providing architectural history consulting and research services. Founded by Alice Duffee Healy, an architectural historian and historic preservation planner based in Sonoma County, it identifies, documents, evaluates and mitigates impacts to elements of the built environment, and prepares documentation to satisfy permitting requirements of local planning departments and agencies.

architectural history consultingCEQA complianceDesign reviewgenealogical researchphoto documentationpreservation plansprimary source researchresource surveysSection 106 compliance

Cultural Resource Analysts, Inc. (CRA) is a full-service cultural resource consulting firm established in 1983 in Lexington, Kentucky. A certified small business with over 40 years of experience, CRA provides archaeology, architectural history, historic preservation, and compliance services to public and private sector clients across the country.

Archaeological surveyarchival researchbioarchaeological analysiscartographycemetery excavation and reintermentearth conductivityelectrical resistivitygenealogical researchgeophysical surveyGISground penetrating radarLiDARMagnetometryremote sensingSfM photogrammetry

Darby O’Donnell, LLC specializes in efficient cultural resource management and historic preservation planning in Virginia. The firm offers cultural resource assessments, data recovery excavations, interpretive materials and exhibits, cultural resource management plans, artifact analysis and curatorial assistance, and field direction and report compilation for CRM firms.

artifact analysiscultural resource managementcuratorial assistancefield directioninterpretive materials and exhibits designPhase IA cultural resource assessmentsPhase III data recovery excavationsreport compilation

Epsilon Associates is an environmental consulting firm founded in 1997 whose scientists, planners, and engineers help clients navigate complex environmental regulations and secure approvals for real estate, energy, and infrastructure projects. The firm has supported more than 3,000 projects across the Northeast and offers services including permitting, acoustics and noise, air quality, ecological sciences, coastal and marine, GIS, and historic preservation.

acoustics and noise analysisair quality analysiscoastal and marine consultingecological sciencesenvironmental compliance and permittingGISregulatory strategy development