Updated : 04/22/2024

Overview

Willow Springs, IL has adopted the 2018 International Codes including the 2018 IRC and IBC. Willow Springs IL Muni. Codes § 8-1-7 (IRC adoption) and § 8-1-1 (IBC adoption). No online amendment code was located.

Helpful resources for Willow Springs, 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.

Willow Springs adopted the 2018 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 the adoption without amendment to the model code here.

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See Muni. Code(Willow Springs, IL 8-1-7: ADOPTION OF INTERNATIONAL RESIDENTIAL CODE)

...8-1-7: ADOPTION OF INTERNATIONAL RESIDENTIAL CODE...

Drip Edge

Drip Edge: yes

Ice Barrier

Are ice barriers required for Willow Springs ? Undetermined

Government Officials

Comments

No online IRC amendment code was located.

Commercial Building Code

Willow Springs adopted the 2018 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 the adoption without amendment to the model code here.

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See Muni. Code(Willow Springs, IL 8-1-1: ADOPTION OF INTERNATIONAL BUILDING CODE)

...8-1-1: ADOPTION OF INTERNATIONAL BUILDING CODE...

Comments

No online IBC amendment code was located.

Existing Buildings

Willow Springs, IL did not adopt the IEBC, therefore Chapter 34 of the IBC would apply.

Structures existing prior to the effective date hereof, in which there is work involving additions, alterations or changes of occupancy, shall be made to conform to the requirements of section 3409.2 of the international building code, 2018 edition. Additionally, the provisions in sections 3409.2.1 through 3409.2.5 shall apply to existing occupancies that will continue to be, or are proposed to be, in groups A, B, E, F, M, R, S and U. These provisions shall not apply to buildings with occupancies in use group H or I.

Other Building Codes