Architectural Detailing for High Performance and Healthy Buildings
AIAU25-CRAN01
Included in subscription
1.0
LU|HSW
Live course date: 07/17/2025 | 02:00 PM
Description
Thursday, July 17, 2025 | 2:00-3:00pm EST
Join Emily Mottram, known for her work on the "Pretty Good House" concept, for a session exploring the proper detailing and installation for air, water, and insulation layers within a building. Emily will demonstrate how to begin the design process with the specific climate zone, and then reverse engineer decisions from there. Participants will learn to identify risks associated with poorly executed detailing and explore strategies to enhance air quality and building durability through careful material selection and detailing control layers. By viewing the structure as a whole-building integrated system, this approach highlights a practical framework for designing custom residential homes that prioritizes occupant health, safety, and welfare.
Learning Objectives
Identify the risks associated with poorly detailed air control, water control, moisture accumulation, and insulation techniques.
Discuss practical strategies to improve air quality and building durability through material selection and detailing control layers.
Explain how to approach architectural detailing by viewing the building as an integrated system.
Determine appropriate detailing decisions based on specific climate zone considerations.
Presented in partnership with the Custom Residential Architects Network (CRAN®).

Warren is the son of an architect who grew up watching stories take shape in buildings. His passion for architecture deepened in the Pacific Northwest, where he became aware of the relationship between nature and the built environment. As a Monbusho scholar at Kobe University in Japan, Warren explored spatial patterns in traditional Japanese architecture. These early experiences informed his approach to design, and continue to guide his site-specific response to each landscape and the human conditions that shape it. While in graduate school, Warren interned at The Miller-Hull Partnership and NBBJ in Seattle. After graduating, he worked a few years for noted residential architect Tom Bosworth, FAIA. Since returning to Utah and joining Lloyd Architects as a managing partner and principal in 2000, Warren has developed a design-oriented practice with a diverse staff of young architects. He and his team have built successful residential and commercial projects in mountain settings and urban centers from the Wasatch Front to the Pacific Northwest. Warren’s commitment to architecture and design are evident in his community service and leadership. He both served on and chaired the Salt Lake City Historic Landmarks Commission during a critical time for preservation in historic neighborhoods. He has also served as a director of AIA Utah, is currently on the board of directors for the Utah Center for Architecture and serves as a member of the National Advisory Group for AIA CRAN (American Institute of Architects Custom Residential Architects Network). He’s a registered architect in Utah and Washington.

Emily is the founder and principal of Mottram Architecture, a boutique practice specializing in new homes and renovations that are beautiful, functional, comfortable, healthy, and durable.
Emily received her Bachelor of Architecture degree from Penn State University and is a Registered Architect in Maine, New Hampshire, Pennsylvania, Massachusetts and Utah. Emily is a HERS Rater, a Certified Passive House Consultant, and an avid building science enthusiast.
An educator at heart, Emily also teaches building science and sustainable design at a local community college and has served as a consultant for projects in secondary school trade programs. She is the co-author of “Pretty Good House, A Guide To Creating Better Homes”, hosts the monthly podcast E3: Energy and Efficiency with Emily and co-hosts the live-streamed BS* + Beer Show, a monthly building science show for professionals and “civilians” alike.