Your Search Results

756 results

• The Massachusetts Stretch Energy Code for HERS Raters

  This course covers the requirements of the Energy Rating Index (ERI) path, as amended by Massachusetts, and IECC “mandatory” requirements. This course, specifically designed for HERS Raters, reviews details of the ERI path, including rating standard options, renewable energy bonuses, and verification and documentation requirements.

• R6.0 The Massachusetts Stretch Energy Code for HERS Raters

  This course, specifically designed for HERS Raters, reviews details of the ERI path, including rating standard options, renewable energy bonuses, and verification and documentation requirements.

• R7.0 Accessory Dwelling Units (ADUs) and the Massachusetts Stretch Code

  This course takes a deep dive into ADUs and discusses what ADUs are, how they are different from existing building additions, which stretch code requirements apply to ADUs, and how to apply Mass Save Incentives to ADU projects.

• 
  Electric vs. Gas Lawn Equipment: Why Switching Could Be Right For You

  December 4, 2025

  Electric lawn equipment is quieter, cheaper to run, and better for the environment. Here’s what to know.

• Encore Presentation Residential Stretch Code Overview Part 1

  Encore presentation of the residential stretch code training offered in October 2023

• MA- Stretch Energy Code 2023 for Commercial Buildings: Targeted Performance/Relative Performance Compliance Paths (Part 2)

  Tedi and Relative Compliance

• MA - R1.2 2023 Residential Stretch Code: Mandatory Requirements & Additional Efficiency Packages

  This module takes a deeper dive into the mandatory requirements. We’ll look at each requirement and what has changed from the 2018 IECC to the 2021 IECC code cycle. Additional Efficiency packages will also be discussed. We will look at requirements for both prescriptive and stretch code when it comes to the additional packages.

• Air Barrier and Insulation Installation

  Updated air sealing and insulation installation based on IECC 2021.

• Multi-Family PHI Certified Building Verification Requirements

  Passive House Institute's (PHI) process and requirements for multi-family verification.

• Energy Modeling for Commercial Compliance Pathways (Part 2)

  This is Part 2 of a four part webinar covering Energy Modeling.