Updated : 04/22/2024

Overview

Mason City, IL has adopted the 2006 International Codes, with amendments, including the 2006 IRC and IBC. Mason City, IL Muni. Codes § 6-1-2 (IRC adoption and amendments) and § 6-1-1 (IBC adoption and amendments).

Helpful resources for Mason City, Illinois include the following.

• PLRB, Ordinance and Law Coverage Discussion for Illinois

Residential Building Code

Illinois has yet to adopt a statewide residential code. Local laws will control.See PLRB, Illinois Building Codes for more information on state level codes.

Mason City adopted the 2006 IRC, locally. Note that adoptions usually come with amendments. So, it is important to review those amendments in addition to the unamended model code.

You can find a copy of the model code here.

You can find information about amendments to the model code here.

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Drip Edge

Drip Edge: no

Ice Barrier

Are ice barriers required for Mason City ? Undetermined

Commercial Building Code

Mason City adopted the 2006 IBC, locally . Note that adoptions usually come with amendments. So, it is important to review those amendments in addition to the unamended model code.

You can find a copy of the code here.You can find information about amendments to the model code here.

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Existing Buildings

Mason City, IL has adopted the 2006 IEBC. Mason City, IL Muni. Code § 6-1-6.

Other Building Codes