IIBEC Online Education

2026 BES Session: Energy Performance of Residential Steep-Slope Roofing (Desjarlais A., Olson R., Shepherd W.) Course Overview This session was originally presented at the 2026 IIBEC Building Enclosure Symposium in Indianapolis, Indiana.  This course includes the following components: recording of the live session a summative assessment consisting of 10 multiple-choice questions two surveys required to claim continuing education credit   ​​​​Description The energy performance of residential steep-slope roofing assemblies is impacted by numerous variables including insulation, thermal mass, surface radiative properties, radiant surfaces, ventilation (attic and above-sheathing), and climate. Research is needed to understand the interactive effects of roof types, installation methods and reflectance levels have on the energy performance and durability of residential steep-slope roofing assemblies in varying climates seen in North America. To address these issues, the Tile Roofing Energy Cost Saving (TRECS) study was initiated to provide insights into the thermal performance of different residential roofing systems and how they interact with climatic conditions. Initiated in 2024, with a build phase of field test facilities in 10 different climate zones from hot and humid to cold and dry, the project exposes a variety of roofing assemblies to meteorological conditions and monitors the response of these assemblies in place for a period of three years. The project is estimated to complete data collection by the end of 2029 followed by analysis and publication of the data in 2030. This session will present a status report on this project. Speaker/Author André Desjarlais Program Manager Oak Ridge National Laboratory Rick Olson President and Technical Director Tile Roofing Industry Alliance Wade Shepherd Westlake Royal Building Products Course Access Courses are accessible in LearnUpon for one year from the date of purchase. Course Recommended Prerequisite(s) General knowledge of how residential attics and steep-slope roofing systems are constructed and the components that make up these assemblies. IIBEC Core Competencies: Roofing Knowledge Level:  Intermediate (5–15 years)   Disclaimer The views and opinions expressed in the session content at the 2026 IIBEC Building Enclosure Symposium are those of the content author(s)/speaker(s) and do not necessarily reflect the policies or positions of the International Institute of Building Enclosure Consultants (IIBEC). IIBEC makes no warranty, whether express or implied, as to the completeness, accuracy or validity of the information provided. Credit Start Date August 10, 2026              Credit Expiration Date  August 10, 2029 Continuing Education Credit Statement This course is approved for 1.0 IIBEC CEH This course is approved for 1.0 AIA LU/HSW AIA Course Number: BES26_22_OD AIA Provider Number: G024 Continuing Education Credit Claim Information To claim IIBEC CEHs and download a Certificate of Completion, learners are required to complete all components of the course, including a passing score of 70% or higher on the summative assessment.  Participants are provided unlimited attempts to complete the summative assessment with a passing score of 70% or higher. After completing the course requirements download a Certificate of Completion.  Participants are responsible for self-reporting IIBEC CEH credit by uploading their Certificate of Completion to their IIBEC Portal. For assistance in self-reporting CEHs, please reach out to: cehs@iibec.org If you are a member of AIA and would like IIBEC to report your participation in the course to AIA, there is a place in the course evaluation survey to input your AIA member number.     AIA CES Provider statement IIBEC is a registered provider of AIA-approved continuing education under Provider G024. All registered AIA CES Providers must comply with the AIA Standards for Continuing Education Programs.  Any questions or concerns about this provider or this learning program may be sent to AIA CES (cessupport@aia.org or (800) AIA 3837, Option 3). This learning program is registered with AIA CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. AIA continuing education credit has been reviewed and approved by AIA CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request.   Read more

2026 BES Session: Standardizing Field Documentation in Building Enclosure Diagnostics: A Digital Workflow for Condition Mapping and Repair Quantification (Khan F.) Course Overview This session was originally presented at the 2026 IIBEC Building Enclosure Symposium in Indianapolis, Indiana.  This course includes the following components: recording of the live session a summative assessment consisting of 10 multiple-choice questions two surveys required to claim continuing education credit Description Building enclosure investigations rely heavily on field documentation to translate observed conditions into repair scopes, drawings, and bid quantities. Despite the technical nature of facade diagnostics, documentation practices across the industry remain inconsistent and largely dependent on individual consultant habits. Variations in photo labeling, markup symbols, color usage, condition mapping conventions, and quantity takeoff methods often lead to unclear deliverables, increased peer-review effort, and confusion during contractor pricing and construction administration. These issues are particularly pronounced in facade restoration projects involving complex conditions and limited access. This session introduces a standardized digital workflow for field documentation in building enclosure diagnostics, focused on facade restoration work. It presents a structured, end-to-end documentation workflow that integrates condition mapping, photo referencing, repair coding, quantity extraction, and post-construction verification within a unified framework using commonly available PDF-based markup tools. The framework emphasizes consistency, traceability, and continuity across project phases, enabling field observations to be systematically translated into accurate field markups and defensible quantities, with post-construction verification through consistent, side-by-side comparison of field photographs. Representative case examples illustrate how standardized documentation reduces interpretive ambiguity, improves internal QA/QC, and supports clearer coordination with contractors. The session is intended for enclosure consultants, forensic investigators, and restoration professionals responsible for documenting facade conditions and developing repair scopes. Speaker/Author Faris Khan Enclosure Consultant I Walter P Moor Course Access Courses are accessible in LearnUpon for one year from the date of purchase. Course Recommended Prerequisite(s) Prior experience with facade investigations and restoration projects, familiarity with condition mapping, field photography, and repair documentation practices, and a basic working proficiency with PDF-based digital markup tools commonly used in building enclosure diagnostics and assessments. Experience reviewing or preparing repair drawings and quantity takeoffs for exterior wall restoration projects is beneficial but not required. IIBEC Core Competencies: Exterior Walls Knowledge Level:  Intermediate (5–15 years) Disclaimer The views and opinions expressed in the session content at the 2026 IIBEC Building Enclosure Symposium are those of the content author(s)/speaker(s) and do not necessarily reflect the policies or positions of the International Institute of Building Enclosure Consultants (IIBEC). IIBEC makes no warranty, whether express or implied, as to the completeness, accuracy or validity of the information provided. Credit Start Date August 10, 2026             Credit Expiration Date  August 10, 2029 Continuing Education Credit Statement This course is approved for 1.0 IIBEC CEH This course is approved for 1.0 AIA LU/Elective AIA Course Number: BES26_16_OD AIA Provider Number: G024 Continuing Education Credit Claim Information To claim IIBEC CEHs and download a Certificate of Completion, learners are required to complete all components of the course, including a passing score of 70% or higher on the summative assessment.  Participants are provided unlimited attempts to complete the summative assessment with a passing score of 70% or higher. After completing the course requirements download a Certificate of Completion.  Participants are responsible for self-reporting IIBEC CEH credit by uploading their Certificate of Completion to their IIBEC Portal. For assistance in self-reporting CEHs, please reach out to: cehs@iibec.org If you are a member of AIA and would like IIBEC to report your participation in the course to AIA, there is a place in the course evaluation survey to input your AIA member number.     AIA CES Provider statement IIBEC is a registered provider of AIA-approved continuing education under Provider G024. All registered AIA CES Providers must comply with the AIA Standards for Continuing Education Programs.  Any questions or concerns about this provider or this learning program may be sent to AIA CES (cessupport@aia.org or (800) AIA 3837, Option 3). This learning program is registered with AIA CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. AIA continuing education credit has been reviewed and approved by AIA CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request. Read more

Reroofing Over Legacy Lightweight Concrete Roof Decks, Testing Driven Design for Risk Reduction and Code Compliance (Gulati R., Salas G.) Course Overview This session was originally presented at the 2026 IIBEC Building Enclosure Symposium in Indianapolis, Indiana.  This course includes the following components: recording of the live session a summative assessment consisting of 10 multiple-choice questions two surveys required to claim continuing education credit   Description This session will address risk management in reroofing over legacy lightweight concrete roof decks constructed over wire mesh and formboard systems. Using field documentation, laboratory testing, and case-study evidence, the program demonstrates how mid-century deck systems, originally designed as lightweight composite substrates, present challenge as attachment platforms for modern roofing systems and extend building service life. The intended audience includes architects, engineers, building enclosure consultants, and building owners responsible for designing, specifying, funding, or approving reroofing projects. The session links these technical findings to code compliance requirements, demonstrating how testing establishes a defensible, project specific basis for determining whether a deck can be reused for re-roofing and perform, requires structural augmentation, or must be replaced. The information is directly applicable to capital-planning, forensic evaluation, construction documents, and permitting, helping project teams reduce liability, improve durability, and avoid costly reroofing failures driven by assumption-based design. Speaker/Author Rupesh Gulati, AIA, RBEC, LEED AP, CxA+BE, BECxP, CBECxP Director of Building Envelope Raymond Global Inc. Guido X. Salas, RRC, RRO, Assoc. AIA Vice President Raymond Global Inc. Course Access Courses are accessible in LearnUpon for one year from the date of purchase. Course Recommended Prerequisite(s) • Working familiarity with commercial roofing and building envelope systems • Basic understanding of how roofs are designed, constructed, and replaced. • Familiarity with construction drawings, roof assemblies, and common reroofing terminology, including concepts such as roof decks, insulation, membranes, and attachment methods. • General awareness of structural behavior and moisture control in buildings is expected, including how loads are transferred through roof systems and how water and vapor affect roof performance. • While detailed structural or materials engineering expertise is not required, attendees should have sufficient background to interpret testing results, code references, and design implications presented during the session. IIBEC Core Competencies:  Roofing Knowledge Level: Advanced (15+ years)   Disclaimer The views and opinions expressed in the session content at the 2026 IIBEC Building Enclosure Symposium are those of the content author(s)/speaker(s) and do not necessarily reflect the policies or positions of the International Institute of Building Enclosure Consultants (IIBEC). IIBEC makes no warranty, whether express or implied, as to the completeness, accuracy or validity of the information provided. Credit Start Date August 10, 2026              Credit Expiration Date  August 10, 2029 Continuing Education Credit Statement This course is approved for 1.0 IIBEC CEH This course is approved for 1.0 AIA LU/HSW AIA Course Number: BES26_14_OD AIA Provider Number: G024 Continuing Education Credit Claim Information To claim IIBEC CEHs and download a Certificate of Completion, learners are required to complete all components of the course, including a passing score of 70% or higher on the summative assessment.  Participants are provided unlimited attempts to complete the summative assessment with a passing score of 70% or higher. After completing the course requirements download a Certificate of Completion.  Participants are responsible for self-reporting IIBEC CEH credit by uploading their Certificate of Completion to their IIBEC Portal. For assistance in self-reporting CEHs, please reach out to: cehs@iibec.org If you are a member of AIA and would like IIBEC to report your participation in the course to AIA, there is a place in the course evaluation survey to input your AIA member number.     AIA CES Provider statement IIBEC is a registered provider of AIA-approved continuing education under Provider G024. All registered AIA CES Providers must comply with the AIA Standards for Continuing Education Programs.  Any questions or concerns about this provider or this learning program may be sent to AIA CES (cessupport@aia.org or (800) AIA 3837, Option 3). This learning program is registered with AIA CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. AIA continuing education credit has been reviewed and approved by AIA CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request. Read more

Engineering Judgment: Practical Decision Making for Existing Masonry Facades (Ruther L., Will R.) Course Overview This session was originally presented at the 2026 IIBEC Building Enclosure Symposium in Indianapolis, Indiana.  This course includes the following components: recording of the live session a summative assessment consisting of 10 multiple-choice questions two surveys required to claim continuing education credit Description While design and construction of new building facades are typically guided by well-defined building codes and industry standards, repair of existing facades, particularly historic masonry systems, rarely benefits from such clarity. Engineers and architects are often left navigating layers of ambiguity: Do we know enough about the original facade composition? How have the materials aged? Which historical construction methods or support systems were used? What assumptions are reasonable? How do we interpret distress when documentation is limited? Is formal analysis necessary, and what if its results don’t match observed behavior? Which code(s) should apply: modern, historical, or a combination? In these contexts, engineering judgment becomes a critical element of the repair design process, often dependent on the experience of those who came before us. It requires a nuanced understanding of how these systems were built, how they behave, and where “on paper” analysis diverges from decades of serviceable performance. It also raises the question of how we effectively transfer this knowledge to the next generation. Through masonry case studies, this session will demonstrate how engineering judgment shaped successful repair solutions and highlight how critical thinking can be passed on through hands-on learning at in-house workshops. Speaker/Author Leah Ruther, PE Senior Associate Wiss, Janney, Elstner Associates Inc. Rachel Will, PEng Principal and Executive Director of Knowledge Sharing Wiss, Janney, Elstner Associates Inc. Course Access Courses are accessible in LearnUpon for one year from the date of purchase. Course Recommended Prerequisite(s) A basic understanding of how masonry facades are constructed, how they age, and common signs of distress. Some familiarity with historic versus modern materials, general facade inspection methods, and the basics of building code considerations for existing structures will be helpful to follow the session effectively. IIBEC Core Competencies: Exterior Walls Knowledge Level: Advanced (15+ years)   Disclaimer The views and opinions expressed in the session content at the 2026 IIBEC Building Enclosure Symposium are those of the content author(s)/speaker(s) and do not necessarily reflect the policies or positions of the International Institute of Building Enclosure Consultants (IIBEC). IIBEC makes no warranty, whether express or implied, as to the completeness, accuracy or validity of the information provided. Credit Start Date August 10, 2026                Credit Expiration Date  August 10, 2029 Continuing Education Credit Statement This course is approved for 1.0 IIBEC CEH This course is approved for  1.0 AIA LU/HSW AIA Course Number: BES26_15_OD AIA Provider Number: G024 Continuing Education Credit Claim Information To claim IIBEC CEHs and download a Certificate of Completion, learners are required to complete all components of the course, including a passing score of 70% or higher on the summative assessment.  Participants are provided unlimited attempts to complete the summative assessment with a passing score of 70% or higher. After completing the course requirements download a Certificate of Completion.  Participants are responsible for self-reporting IIBEC CEH credit by uploading their Certificate of Completion to their IIBEC Portal. For assistance in self-reporting CEHs, please reach out to: cehs@iibec.org If you are a member of AIA and would like IIBEC to report your participation in the course to AIA, there is a place in the course evaluation survey to input your AIA member number.     AIA CES Provider statement IIBEC is a registered provider of AIA-approved continuing education under Provider G024. All registered AIA CES Providers must comply with the AIA Standards for Continuing Education Programs.  Any questions or concerns about this provider or this learning program may be sent to AIA CES (cessupport@aia.org or (800) AIA 3837, Option 3). This learning program is registered with AIA CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. AIA continuing education credit has been reviewed and approved by AIA CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request. Read more

2026 BES Session: Bridging the Gap: ASHRAE90.1-2022 Thermal Bridging Derating Compliance (Wagner J.) Course Overview This session was originally presented at the 2026 IIBEC Building Enclosure Symposium in Indianapolis, Indiana.  This course includes the following components: recording of the live session a summative assessment consisting of 10 multiple-choice questions two surveys required to claim continuing education credit   Description ASHRAE 90.1-2022 introduces the most consequential changes to building enclosure performance requirements in more than a decade. The expanded mandate of factoring thermal bridging risks alongside whole building air leakage testing pathways represents a fundamental shift toward quantifiable, enclosure driven energy compliance down to the architectural detail.  Unlike voluntary programs such as Passive House or ordinances like NYCECC or 2017 DCECC, which address thermal‑bridge derating at the municipal level, the new ASHRAE90.1-2022 framework embeds thermal performance metrics directly into the enforceable code structure at the state level, nationwide. This elevates high performance enclosure objectives from a design aspiration to a regulated requirement affecting detailing, specification, and energy modeling workflows. For practitioners, the transition presents both challenges—ranging from coordination of thermal break strategies in conventional enclosure assemblies, to the integration of derating assessment into project design and delivery schedules—and significant opportunities to improve enclosure reliability and enclosure thermal integrity. This presentation overviews technical implications of 90.1 2022 for building enclosure consultants, architects, engineers, and commissioning providers, clarifies compliance pathways, and proposes practical strategies for embedding thermal bridging evaluation and enclosure testing into standard design and construction project delivery. Speaker/Author John Wagner, AIA, BECxP, CxA+BE Senior Building Enclosure Consultant Baumann Consulting Course Access Courses are accessible in LearnUpon for one year from the date of purchase. Course Recommended Prerequisite(s) Basic comprehension of prevailing building enclosure code requirements under IECC and ASHRAE 90.1. IIBEC Core Competencies: Building Enclosure Commissioning Knowledge Level:   Intermediate (5–15 years) Disclaimer The views and opinions expressed in the session content at the 2026 IIBEC Building Enclosure Symposium are those of the content author(s)/speaker(s) and do not necessarily reflect the policies or positions of the International Institute of Building Enclosure Consultants (IIBEC). IIBEC makes no warranty, whether express or implied, as to the completeness, accuracy or validity of the information provided. Credit Start Date 5/15/2026             Credit Expiration Date  5/15/2029 Continuing Education Credit Statement This course is approved for 1.0 IIBEC CEH This course is approved for 1.0 AIA LU/HSW AIA Course Number: BES26_03_OD AIA Provider Number: G024 Continuing Education Credit Claim Information To claim IIBEC CEHs and download a Certificate of Completion, learners are required to complete all components of the course, including a passing score of 70% or higher on the summative assessment.  Participants are provided unlimited attempts to complete the summative assessment with a passing score of 70% or higher. After completing the course requirements download a Certificate of Completion.  Participants are responsible for self-reporting IIBEC CEH credit by uploading their Certificate of Completion to their IIBEC Portal. For assistance in self-reporting CEHs, please reach out to: cehs@iibec.org If you are a member of AIA and would like IIBEC to report your participation in the course to AIA, there is a place in the course evaluation survey to input your AIA member number.     AIA CES Provider statement IIBEC is a registered provider of AIA-approved continuing education under Provider G024. All registered AIA CES Providers must comply with the AIA Standards for Continuing Education Programs.  Any questions or concerns about this provider or this learning program may be sent to AIA CES (cessupport@aia.org or (800) AIA 3837, Option 3). This learning program is registered with AIA CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. AIA continuing education credit has been reviewed and approved by AIA CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request. Read more

2026 BES Session: CIB W083 Captures Complexity of Low-Slope Roof Alterations (Grant E., Levaque JG., Wassef A.) Course Overview This session was originally presented at the 2026 IIBEC Building Enclosure Symposium in Indianapolis, Indiana.  This course includes the following components: recording of the live session a summative assessment consisting of 10 multiple-choice questions two surveys required to claim continuing education credit   Description To advance sustainable roofing practices, the International Council for Research and Innovation in Building and Construction Roofing Materials and Systems Commission (CIB W083) is exploring approaches to salvage and reuse roof components. These efforts are intended to support roof consultants, building owners, contractors, and related professionals.   Salvaging materials is often impractical, and usable components are often discarded to install new roof systems when the roofing layer is replaced. For example, entire roof systems are torn off to boost thermal efficiency of the roof assembly, with little consideration for the environmental or financial impacts of the waste created or the resources needed to replace good materials. CIB W083 representatives will present the following series of interrelated documents to assist with decision-making when altering an existing low-slope roof:  Roof Alteration Process (RAP): A decision-support process guideline outlining parameters to consider when altering existing roofs.  Roof Alteration Matrix (RAM): A table visually depicting various approaches to roof alteration grouped by low-slope roof system.  Roof Alteration Definitions (RAD): A list defining terms for each participating country.  This work will continue to evolve as more countries share new or updated information. Upcoming versions will feature case studies, an overview of best practices, and appendices. Speaker/Author Elizabeth Grant, PhD, RA Jean-Guy Levaque, F-IIBEC, RRC, RRO, Arch. Technologist Wassef Alameddine, M.Arch, AIA, CSI Course Access Courses are accessible in LearnUpon for one year from the date of purchase. Course Recommended Prerequisite(s) Attendees must have general knowledge of low-slope roof components and design principles as well as a working understanding of the relationships amongst roof designers, constructors, building owners and building code officials. Familiarity with codes and regulations and experience with reroofing will enhance understanding of the material presented in this session. IIBEC Core Competencies:  Roofing Knowledge Level:  Intermediate (5–15 years) Disclaimer The views and opinions expressed in the session content at the 2026 IIBEC Building Enclosure Symposium are those of the content author(s)/speaker(s) and do not necessarily reflect the policies or positions of the International Institute of Building Enclosure Consultants (IIBEC). IIBEC makes no warranty, whether express or implied, as to the completeness, accuracy or validity of the information provided. Credit Start Date August 31, 2026                Credit Expiration Date  August 31, 2029 Continuing Education Credit Statement This course is approved for 1.0 IIBEC CEH This course is approved for  1.0 AIA LU/HSW AIA Course Number: BES26_11_OD AIA Provider Number: G024 Continuing Education Credit Claim Information To claim IIBEC CEHs and download a Certificate of Completion, learners are required to complete all components of the course, including a passing score of 70% or higher on the summative assessment.  Participants are provided unlimited attempts to complete the summative assessment with a passing score of 70% or higher. After completing the course requirements download a Certificate of Completion.  Participants are responsible for self-reporting IIBEC CEH credit by uploading their Certificate of Completion to their IIBEC Portal. For assistance in self-reporting CEHs, please reach out to: cehs@iibec.org If you are a member of AIA and would like IIBEC to report your participation in the course to AIA, there is a place in the course evaluation survey to input your AIA member number.     AIA CES Provider statement IIBEC is a registered provider of AIA-approved continuing education under Provider G024. All registered AIA CES Providers must comply with the AIA Standards for Continuing Education Programs.  Any questions or concerns about this provider or this learning program may be sent to AIA CES (cessupport@aia.org or (800) AIA 3837, Option 3). This learning program is registered with AIA CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. AIA continuing education credit has been reviewed and approved by AIA CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request. Read more