Our Team
Annabelle Radcliffe-Trenner
Architect – Annabelle is trained as a preservation architect in Scotland and at ICCROM in Rome, before moving to the United States in 1988. She has specialized in complicated preservation projects that require an innovative approach and the use of advanced technology. She sits on the board of Association of Preservation Technology, and lectures all over the world.
Megan Jenkins
Project Manager – Megan is trained in architecture and preservation in accordance with NPS standards. She has experience working on existing and historic buildings in New Orleans, Washington, D.C., California, and Europe. Megan is a registered architect with over a decade of professional design experience.
Christina Burris
Architectural Conservator – Christina is trained in material conservation, as well as archeology and art history. She manages the HBA material science laboratory and performs material testing, condition surveys, and prepares preservation reports.
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Ronnie Cameron
Senior Designer – Ronnie is trained in architecture with a focus on sustainability. He has professional experience working in mechanical engineering and energy efficiency design. He is responsible for managing small Unmanned Aircraft Systems (sUAS).
“Harry”
sUAS/ Flying Assistant – Our “eyes in the sky,” Harry gives us great views of the important but hard-to-reach details of historic buildings. HBA has two licensed sUAS pilots qualified under FAA regulations to fly Prince Harry.
Kallie Kothmann
Preservation Designer – Kallie is trained in conservation science and has experience in managing construction administration for restoration work. She assists with construction documents and administration, field surveys, and materials research.
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Callie Hancock
Director of Business & Marketing – Callie’s professional career has always been in architecture. At HBA she handles our accounting, human resources, and marketing/business development.
Christina Johnson
Administrator – Christina will be the first person you speak with when you call. She is responsible for the day-to-day operations of the office. Christina, who is trained in graphic design, also assists with marketing and project documentation.