Regulatory framework
The code baseline for Juneau City and Borough County.
The City and Borough of Juneau states that it adopted the 2024 ICC codes as of October 2025. Title 19 covers the International Building, Residential, Existing Building, Mechanical, Plumbing, Fuel Gas and Fire codes, the National Electrical Code, Property Maintenance Code and Excavation/Grading Code, with Juneau amendments.