Energy codes can be confusing.

Find out which one applies to your project.

 

 

2021 High-Rise Building Code Changes

There are new energy code requirements for high rise buildings. All new 4 & 5 story buildings now require a HERS rating for every unit. Click to learn more.

2018 IECC – 2 Major Changes

There are two major changes between the 2015 and 2018 editions of the code that affect blower door testing and ventilation requirements.

Energy Codes & Standards Update

New requirement could have a big impact on how residential buildings will be designed in non-stretch code communities going forward.

Energy Policy Act 45L Tax Credit

Uncle Same Wants You

The Energy Policy Act (EPACT) 45L tax credits of $2000 per qualified residential unit are back! Call us at 508-833-3100 to learn more.

Building Performance Testing

HERS® rater performing duct test

Performance testing is integral to the HERS Rating process.  Learn how this suite of tests allows us to quantify the performance characteristics of your home.

How Can a HERS Rating Help Me?

homes with HERS® scores

Whether you have performance goals, need to meet code compliance or are interested in Mass Save® Incentives, learn how a HERS® Rating can help you.

Stretch Energy Code Q&A

Has the city or town you are building in adopted the Stretch Energy Code? Check out our Stretch Code Q&A article to learn more.

 

 

Home Energy Raters, LLC