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CAHPSTONE: A podcast on heritage conservation
CAHPSTONE: A podcast on heritage conservation
Author: CAHP
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© 2026 CAHPSTONE: A podcast on heritage conservation
Description
Wondering about what heritage conservation means today? Everyone has an idea of what it is, but come and take a deeper dive into the field and learn about the ways in which we sustain our past for future generations. Come and listen to experts and specialists in a range of professions who work with historic and cultural places - which is just about everything out there! Enjoy our podcast that is regularly released on all platforms.
22 Episodes
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Send us Fan Mail This episode Stephen talks with Brian Hierlihy, a foundational member of Canadian architectural heritage. Brian has worked on most of Canada’s significant properties in the Ottawa area, helped bring heritage architecture into the digital age, and is a walking encyclopedia of heritage building knowledge. His insights have impacted policy, governments, the entire heritage sector, and you won’t want to miss this episode. Alongside promoting the use of digital tools for her...
Send us Fan Mail This episode Stephen talks with Dr. Kisha Supernant, Director of the Institute of Prairie and Indigenous Archaeology and a Professor in the Department of Anthropology at the University of Alberta. Dr. Kisha Supernant’s (Métis/British) research focuses on Métis and digital archaeology, and heart-centered archaeological practice. She collaborates extensively with Indigenous communities in western Canada, emphasizing ethical research relationships and Indigenous rights to...
Send us Fan Mail Stephen talks with Adam Hatch, Carly Connor, Ria Al-Ameen, and Rashmi Sirkar about CAHP’s exciting launch of the report Unlocking the Value of Existing Buildings: A New Approach to Codes for Carbon, Culture, and Cost. The project was funded through Natural Resources Canada’s (NRCan) Codes Acceleration Fund (CAF) and prepared by a multidisciplinary team of consultants. Carly is a professional engineer based in Hamilton, and Adam is a registered architect and heritage con...
Send us Fan Mail Stephen talks with Andrew Waldron, former Executive Director of CAHP and owner of Savanturier Heritage Consulting firm on a wide range of interesting and insightful heritage topics. Andrew contributes over 30 years of experience in heritage conservation management, federal heritage policy, and public engagement, directly supporting the NCC’s requirements for documentation, value assessment, and policy alignment. He has held senior leadership positions with Parks Canada ...
Send us Fan Mail Today’s guests are three second year students from Willowbank School of Restoration Arts: Alanna Wilson, Ellen Siebel-Achenbach, and Vanessa Pottinger. They share with us what heritage and sustainability means to them, as well as their thoughts from attending the 2025 joint National Trust/CAHP/Indigenous Heritage Circle conference in Halifax. Nos invitées d'aujourd'hui sont trois étudiantes de deuxième année de l'École Willowbank des arts de la restoration : Alanna Wi...
Send us Fan Mail Seamus McGreal is a Senior Planner, Heritage Specialist, and emerging Accessibility Professional with over 20 years of experience in planning and heritage projects. He has collaborated extensively with all levels of government, as well as private and non-governmental organizations. Throughout his career, Seamus has successfully led a range of major initiatives, including the development and implementation of community plans, financial incentive programs, and heritage conserva...
Send us Fan Mail Nadia Grogan has worked in the stone industry across Canada in a variety of roles, including as a conservation technician, draftsperson, project manager, and stonemason. Nadia has worked as the Asset Manager for the Commonwealth War Graves Commission’s Canada Americas and Pacific office since 2024. From 2019 to 2024, she worked on the Centre Block Rehabilitation Project as a masonry conservator. In 2012, Nadia earned her HBSc in Archaeology, Human Biology, and Art History fro...
Send us Fan Mail Patrick M. Moore is an internationally recognized, multi-award-winning carpenter and construction manager with a distinguished career leading multiple multimillion-dollar mega projects for a top construction firm. Beyond his primary role as a program manager, he has earned global acclaim for his expertise in stereotomy, particularly the French craft of L'Art du Trait, a UNESCO-listed heritage technique. In 2014, Moore founded The Professional School of Practical Stereotomy in...
Send us Fan Mail Joshua Silver is a Red Seal Carpenter with 35 + years of experience. He currently resides in PEI where he teaches carpentry at Holland College for the Heritage Retrofit Carpentry program that Josh was asked to develop 15 years ago. Since the development of the program, 14 years of graduates have passed through the Heritage Retrofit Carpentry doors; approximately 175 students have graduated from the program. _____ Joshua Silver est un charpentier Sceau rouge qui co...
Send us Fan Mail Roberto Chiotti, MTS, OAA (retired), FRAIC, LEED AP, CAHP, is founding principal emeritus of Larkin Architect Limited, an award-winning,Toronto based firm specializing in the conservation of historic churches and the design of sustainable sacred space for parishes and religious communities mostly within the Christian Tradition. Roberto obtained an architectural degree from the University of Waterloo in 1978, he also holds a Master’s of Theology from the University of St...
Send us Fan Mail Colin Yu is a Heritage Planner with the City of Toronto. He holds a BSc specialized in Anthropology from the University of Toronto and an M.A. in Heritage and Archaeology from the University of Leicester. Colin has worked in the heritage industry for over 10 years and currently holds an active research license (R1104) with the Province of Ontario. He proudly serves as the President of the Ontario Association of Heritage Professionals (OAHP). As a Heritage Planner with t...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is once again hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. This episode features Gerry Zegerius, a structural engineer and senior associate at Tacoma ...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is once again hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. This episode features Dr. Mariana Esponda Cascajares. Following her training as an archite...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is once again hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. This episode's featured guest is Dr. Marcus Letourneau, who brings over 20 years of exper...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is once again hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. This episode's featured guest is Evan Hunter, Winnipeg-based architect with Republic Arch...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is once again hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. This episode's featured guest is James Maddigan, senior conservation specialist at Archit...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is once again hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. This episode's featured guest is Elana Zysblat. Formerly the Programming Director for the...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is once again hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. This episode's featured guest is Carly Connor. She has worked across academia, heritage m...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is once again hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. This episode's featured guest is Adam Hatch, registered architect. From Winnipeg, Manitob...
Send us Fan Mail Welcome back to CAHPSTONE - a podcast about all things heritage related! This episode is hosted by Stephen Collette, the building manager for Faith & the Common Good. His expertise as both a building scientist and a 'building biologist' has led him to work with hundreds of faith community buildings to create sustainability plans to reduce energy and environmental impact. Stephen brings his experience in podcast hosting to this episode of CAHPstone where he speaks with f...



