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Energy (Title 14N).

Municipal Code of Chicago § 14A-1-105.9
in effect
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14A-1-105.9 Energy (Title 14N). Beginning June 1, 2019, and ending October 31, 2022, except as otherwise provided in Sections 14A-1-105.9.1 through 14A-1-105.9.3, all permit applications must be submitted and all construction and rehabilitation work must be performed in accordance with Title 14N (the 2019 Chicago Energy Conservation Code). Beginning November 1, 2022, and ending November 30, 2026, except as provided in Sections 14A-1-105.9.4 through 14A-1-105.9.6, all permit applications must be submitted and all construction and rehabilitation work must be performed in accordance with Title 14N as amended in 2022 (the 2022 Chicago Energy Transformation Code). Beginning December 1, 2026, except as provided in Sections 14A-1-105.9.7 through 14A-1-105.9.9, all permit applications must be submitted and all construction and rehabilitation work must be performed in accordance with Title 14N as amended in 2026 (the 2026 Chicago Energy Transformation Code).
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2660516Fetched: 10/24/2026

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