On February 20, 2023, by Ordinance No. 2023-0002, the Alvarado City Council adopted the following international and national codes:
2021 International Building Code (IBC) 2021 International Fire Code (IFC)
2021 International Residential Code (IRC) 2021 International Swimming Pool and Spa Code (ISPSC)
2021 International Plumbing Code (IPC) 2021 International Property Maintenance Code (IPMC)
2021 International Mechanical Code (IMC)
2020 National Electrical Code (NEC)
2021 International Energy Conservation Code (IECC)