This course explores the below-grade use of polyisocyanurate (polyiso) insulation to meet energy code and maximize thermal performance of the building foundation. Let us help dispel the myths that have been created relative to polyiso insulation while discussing its thermal performance, water absorption, and load capacity – the three primary characteristics for below grade insulation. In addition, we will discuss how the insulation can provide protection for the foundation waterproofing system.

1. Review why buildings are insulated below grade and how to obtain the best performance.​

2. Review codes and standards that apply to below-grade applications and insulation.​

3. Understand testing that validates polyiso as a below-grade option, and how it compares to other materials. ​

4. Understand below-grade polyiso insulation applications and how they meet specific project requirements.

1 LU Hour, HSW & SD, AIA & IIBEC

This course is designed to provide an understanding of how better construction practices can increase building sustainability and longevity. Discover how polyiso insulation air and water-resistive barrier systems contribute to meeting energy code requirements and outperform traditional water-resistive barrier materials and construction methods. Learn about the science behind thermal, air and moisture control, in projects of steel stud construction. Review building and energy code requirements relative to building envelope design and performance.

1. Understand Building Sustainability and Longevity

2. Learn About the Science Behind Thermal, Air, and Moisture Control for Steel Stud Construction

3. Interpret the Code Requirements for Building Envelope Design and Performance

4. Discover How Polyiso Meets Requirements and Outperforms Traditional Methods for Optimum Control

1 LU Hour, HSW & SD, AIA & IIBEC

This course is designed to provide an understanding of how better construction practices can increase building sustainability and longevity. Discover how polyiso insulation air and water-resistive barrier systems contribute to meeting energy code requirements and outperform traditional water-resistive barrier materials and construction methods. Learn about the science behind thermal, air and moisture control, in projects of steel stud construction. Review building and energy code requirements relative to building envelope design and performance.

1. Understand Building Sustainability and Longevity

2. Learn About the Science Behind Thermal, Air, and Moisture Control for Steel Stud Construction

3. Interpret the Code Requirements for Building Envelope Design and Performance

4. Discover How Polyiso Meets Requirements and Outperforms Traditional Methods for Optimum Control

1 LU Hour, HSW & SD, AIA, IIBEC & GBCI General (LEED Professionals)

This course is designed to provide an understanding of how better construction practices can increase building sustainability and longevity. Discover how polyiso insulation air and water-resistive barrier systems contribute to meeting energy code requirements and outperform traditional water-resistive barrier materials and construction methods. Learn about the science behind thermal, air and moisture control, in projects of steel stud construction. Review building and energy code requirements relative to building envelope design and performance.

1. Understand Building Sustainability and Longevity

2. Learn About the Science Behind Thermal, Air, and Moisture Control for Steel Stud Construction

3. Interpret the Code Requirements for Building Envelope Design and Performance

4. Discover How Polyiso Meets Requirements and Outperforms Traditional Methods for Optimum Control

1 LU Hour, HSW & SD, AIA & IIBEC