BarrierEnergy Blog
Learn about the future of energy efficiency!

Nonresidential Energy Code
The Basics of Non-Residential & Multifamily Energy Codes Do you want to know if your commercial or multifamily project is subject to nonresidential Energy Codes? You can discover if your project has Energy Code requirements by looking for NRCC pages in your plans....

How to Prepare for HERS Testing
What is HERS Testing? Many get all the way to their inspection day to find that they missed one crucial step. How frustrating! Your inspector informs you that a HERS Rater needs to verify Building Efficiency Codes. A HERS Rater is a third-party inspector, specializing...

Taking a Stand Against Utility Company Negligence
Utility Company Negligence in Hawaii: Blazing new evidence seems to point to Hawaiian Electric Company (HECO) as the cause of multiple fires that devastated Maui in August of 2023. Now, neglect to maintain the structural integrity of grid infrastructure, neglect to...
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