2021 IBC & IRC Adopt Improved Vapor Retarder Requirements
February 3, 2021
This article addresses advancements to the water vapor retarder provisions of the 2021 IBC and IRC.
2021 I-Codes: Stucco WRB Enhancements
February 3, 2021
The 2021 I-Codes include some very useful improvements and clarifications to the Portland cement stucco water-resistive barrier (WRB) provisions.
Innovative Studless Enclosure System Could Revolutionize High-Performance Construction
September 23, 2020
A new, innovative solid panel “perfect wall” building and delivery system has been created: it is more affordable than ever, and faster to build. Based on early results, it produces a more efficient, robust, and resilient home.
2019 Group B I-Code Appeal Process Solidifies
July 29, 2020
As we reported in January, the Group B 2021 I-Codes contain a number of significant improvements in the realm of energy efficiency and building science.
New High Performance Building Website Aimed at Consumers
July 29, 2020
NAHB and the National Association of Realtors have launched a new joint education website, Home Performance Counts, aimed at consumers.
Connect with CI: Announcing the Launch of our New Social Media Profiles
July 29, 2020
We’re excited to announce that in addition to our monthly e-news publication, we’ve also recently launched two new social media profiles on Facebook and LinkedIn.
Version 3 of Steel and Wood Wall Design Calculators Released
July 29, 2020
The Applied Building Technology Group has recently released updated versions of both the Steel Frame Wall Calculator and Wood Frame Wall Calculator.
Presentation Highlights Need for Moisture Management Changes
July 29, 2020
At the recent IIBEC 2020 Virtual International Convention and Trade Show, Jay H. Crandell, P.E. gave a presentation titled “Applying Recent Building and Energy Code Advancements for Durable and Energy-Efficient Building Enclosures".
2021 I-Code Development Schedule Released
June 17, 2020
The ICC recently released its schedule for the development of the 2021 Group A I-Codes and 2022 Group B I-Codes.
2019 Group B I-Code Receives Six Appeals
June 17, 2020
As we reported in January, the Group B 2021 I-Codes contain a number of significant improvements in the realm of energy efficiency and building science.