historic research

ACS is a cultural resource management (CRM) firm based in Guilford, Connecticut, specializing in prehistoric and historic archaeology of New England and the Northeast United States. It is a privately owned and operated partnership firm offering a full range of CRM services to fulfill federal, state, and municipal regulatory requirements.

aboriginal ceramic analysisconstruction monitoringfaunal analysishistoric architecture evaluationhistoric artifact analysislithic analysismuseum collections and materials analysisNative American studiesPhase I archaeological reconnaissance surveysPhase III data recovery and mitigationPhase II intensive archaeological surveysstatistical applications

Clerestory Preservation is an award-winning independent historic preservation consulting firm bringing light to historic places and their stories. Principal and owner Erika Warzel has over 15 years of experience in historic preservation projects, including architectural survey, historic designation, and rehabilitation.

architectural and cultural resource surveygrant writinghistoric designationhistoric tax credit consultingintensive-level surveysNational Register nominationsreconnaissance-level surveys

Form+Works Design Group, LLC is an architecture practice whose mission is 'Shaping Ideas...Strengthening Communities.' The firm designs, adapts, and preserves the built environment of the communities it serves, working on projects of all sizes and scopes from new construction to urban infill, with expertise on existing and historic buildings. It is certificated with the City and County of Denver as a M/WBE, SBE, DBE, and EBE.

architectural designconstruction administrationfield measurement and base drawing productiongrant writinghistoric structure assessmentmaterial evaluation

Historic Building Architects, LLC (HBA) specializes in historic preservation architecture and materials conservation. The firm's collaborative investigative approach helps clients understand, preserve, and interpret cultural heritage. HBA is certified as a Women-Owned Business Enterprise (WBE) and Small Business Enterprise (SBE) by the State of New Jersey, has nine staff members, and is led by Principal Annabelle Radcliffe-Trenner. It operates an in-house Architectural Conservation Laboratory and strives to design 100-year repairs.

adaptive use designbuilding investigationsconstruction administrationhistoric preservation architecturematerials conservationmaterial testing and analysisnon-destructive evaluationsUAS surveys