Promoted Event

2023 Andrew Äsk Building Science Symposium (AABSS)


The Andrew Äsk Building Science Symposium (AABSS) is a 2-day seminar on building science where architects, building officials, engineers, contractors and suppliers will learn how the latest developments in materials, products, and code are impacting construction trends in hot-humid climates.


The 2023 AABSS stage will host a great lineup of speakers and a very special reunion of groundbreaking building scientists Joseph Lstiburek, Gary Nelson, Neil Moyer and John Tooley. Join them as they will share their experiences, discoveries and adventures together as they solved building science issues across the USA and developed methods and standards we still use today.


The 2023 AABSS will be held on the 24th and 25th of January, 2023 at the Hilton Hotel in Naples Florida, USA and is a RIA and IICRC CEC approved event.


If you would like more information about this event, please visit –