Skip to content

Resource Library

NEEP: Energy Code Triggers for Existing Buildings

Download

Overview

This resource explores how building energy codes can be used as regulatory instruments that define the minimum standards and prerequisites for achieving energy efficiency in new building design, construction, and operation.

As states advance their commitments to building decarbonization and electrification, it is important to reevaluate our perception of existing buildings and their corresponding energy consumption. Building energy codes can be used as regulatory instruments that define the minimum standards and prerequisites for achieving energy efficiency in new building design, construction, and operation. This, in turn, can lead to reduced energy consumption, resulting in lower operational costs for building occupants and owners. Beyond financial benefits, the overarching goal of energy codes is to enhance indoor health and safety, prioritizing the well-being of individuals and communities.

View and download PDF.

Related Resources

Hyperlink icon to reveal a BPA Resource

DOE: Building America Solution Center

Explore the Solution Center for construction resources for building professionals.

Hyperlink icon to reveal a BPA Resource

Nevada | Building Energy Codes Program

View the Nevada Building Energy Codes Program.

Hyperlink icon to reveal a BPA Resource

Oregon Energy Efficiency Specialty Code

View the 2025 Oregon Energy Efficiency Specialty Code.