Maryland
State AdoptionsMaryland's law related to building codes is called the Maryland Building Performance Standards (MBPS). It requires each jurisdiction in Maryland to use the same edition of the same building codes that are the International Building Code (IBC), the International Residential Code (IRC), and the International Energy Conservation Code (IECC). The State has modified the IBC and the IRC to coincide with other Maryland laws. The International Building Code (IBC), the International Residential Code (IRC), and the International Energy Conservation Code (IECC), with modifications by the State, constitute the Maryland Building Performance Standards (MBPS). The International Plumbing Code, International Mechanical Code, and International Green Construction Code are also adopted by reference the MBPS. The MBPS is hosted at https://www.dllr.state.md.us/labor/build/buildcodes.shtml. The Maryland Department of Labor documents its adoption of the IPC and amendments at https://www.dllr.state.md.us/license/law/pllaw.shtml State adoption authority falls under the Department of Labor, Licensing and Regulation and, by statute, adoption must occur 18 months after a new code edition is issued. Local jurisdictions have an additional 12 months to make local amendments and enforce the most current version of the state adopted codes. Links to State Adoption AgenciesDepartment of Labor - Building Codes Administration Current Matrix of adopted building related codes in Maryland |
Key ContactICC Government Relations Representative
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