Regulatory compliance reviews (NEPA, Section 106)

EHT Traceries, Inc. is a certified women-owned small research and consulting firm based in Washington, DC, nationally recognized for expertise in developing preservation solutions and strategies for public and private projects across the United States and abroad. Its staff includes architectural historians, historians, preservation planners, and preservation specialists meeting Secretary of the Interior professional qualifications.

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Building AssessmentsBuilding preservation plansconstruction monitoringEnvironmental sustainability and resilience consultingHistoric tax credit certificationNational Register nominationspreservation planningSurvey and documentationTechnical preservation servicesWindow and door surveys and assessments