measured drawings

Aurora Research Associates, LLC (ARA) is a woman-owned historic preservation research and consulting firm established in 2011 by Courtney Fint Zimmerman. It is an EDGE/DBE certified cultural resource consulting firm with experience in architectural and archaeological survey, the National Register of Historic Places, and environmental consulting for local, state and federal agencies. ARA works primarily in Ohio, West Virginia and surrounding states.

3D laser scanning and modelingarchaeological site investigationsarchitectural survey and documentationcondition assessmentEducation and trainingHistoric resource surveysNational Register nominationsNEPA project managementpublic involvementSection 106 ReviewSection 4(f) review

Building Conservation Associates, Inc. (BCA) is a historic preservation consulting and research firm founded in 1985, practicing preservation design, conditions assessments, materials science, and building documentation of heritage sites and spaces worldwide. BCA has offices in New York, Boston, Philadelphia, Washington DC, and Detroit, and maintains an experienced staff of preservationists, conservators, scientists, architects, historians, planners, and artisans.

archival researchAutoCAD draftingcleaning testsconditions assessmentsconsolidant testsconstruction administrationfinishes analysishistoric structure reportsmaterials testingmortar analysispatching testspreservation master planningproject management

Joseph K. Oppermann - Architect, P.A. (JKOA) provides architectural services for historic buildings and for new buildings in historic contexts. Services range from research, investigations, and design through construction administration. Building types include museums, churches and other places of worship, universities, lighthouses, battlefields and forts, cemeteries and monuments, parks, visitor centers, theaters, commercial and office buildings, residences, and outbuildings, together with their associated landscapes.

3-D modellingadaptive usearchitectural designcondition assessmentconstruction administrationdendrochronologyhistoric paint and finish analysesHistoric Preservationmaterial analysesnon-destructive testing and evaluationphotogrammetryresearchrestoration

Kirk Huffaker Preservation Strategies (KHPS) is a historic preservation consulting firm led by Kirk Huffaker, an architectural historian and preservation planner with over 30 years of experience in more than a dozen states. The firm provides documentation, compliance, planning, and rehabilitation advisory services for historic properties.

architectural historyfeasibility studiesGIS mappingHABS/HAER documentationhistoric preservation consultinghistoric tax credit applicationsNational Register of Historic Places documentationpreservation planningpublic process facilitationSection 106 compliance