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Orland Park, Illinois Building Codes

Updated : 04/22/2024

Overview

Orland Park, IL has adopted the 2015 International Codes, with amendments, including the 2015 IRC and IBC. Orland Park, IL Muni. Codes § 5-1-14 (IRC adoption and amendments) and § 5-1-11 (IBC adoption) and § 5-1-13 (IBC amendments).

Helpful resources for Orland Park, Illinois include the following.

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.

Orland Park adopted the 2015 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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2018 IRC(Orland Park, IL 5-1-11: IBC 2018 & IRC 2018 ADOPTED (MODEL CODE):)

...5-1-11: IBC 2018 & IRC 2018 ADOPTED (MODEL CODE): Adopted and applicable to all buildings and structures or parts thereof and appurtenances thereof, are those rules and regulations set forth with particularity in the booklet entitled "International Building Code/2018" and the International Residential Code/2018, first publications: August 31, 2017, published by International Code Council, INC. 4051 Flossmoor Road, Country Club Hills, Illinois, amended however, in that the following portions indicated in deleted Sections of 5-1-13 and 5-1-14 hereof are not hereby adopted, or are hereby amended or added to that code as indicated in Section 5-1-13 and 5-1-14 ....

Drip Edge

Drip Edge: yes

Ice Barrier

Are ice barriers required for Orland Park ? Yes
Citation: § 5-1-14
Municipal Code https://library.amlegal.com/nxt/gateway.dll/Illinois/orlandpark_il/title5building/chapter1buildingcode?f=templates$fn=default.htm$3.0$vid=amlegal:orlandpark_il$anc=JD_5-1-14
Comments:

 That TABLE R301.2(1)  shall be revised to read as follows:

TABLE R301.2(1) CLIMATIC AND GEOGRAPHIC DESIGN CRITERIA

GROUND SNOW LOAD

30 PSF Minimum a

WIND DESIGN SPEED

115 mph – 3 second gust (Vult)

90 mph – 3 second gust (Vasd)

SEISMIC CATEGORY

A – per Figure R301.2(2)

CALCULATED SDS SEISMIC DESIGN CATEGORY

SDS 0.17g  (A)

WEATHERING

Severe

FROST LINE DEPTH

42"

TERMITE

Moderate to Heavy

WINTER DESIGN TEMPERATE

-1° F

ICE BARRIER UNDERLAYMENT REQ'D

Yes

FLOOD HAZARDS

Check flood zone map

AIR FREEZING INDEX

1508

MEAN ANNUAL TEMPERATURE

49° F

Government Officials
Last Name First Name Title E-mail Phone Note
Friling Karie Assistant Village Manager/ Director of Development Services 708/403-6100

Commercial Building Code

Orland Park adopted the 2015 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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See Amlegal(Orland Park, IL Municipal Code)

...Adoption not found...

Comments

Orland Park, IL has adopted the 2015 IBC with the deletion of appendices Appendix A, Section 101.4 only, E, F, G501, G601, H and K Section 111.

Existing Buildings

Orland Park, IL did not adopt the IEBC, therefore Chapter 34 of the IBC would apply.

Other Building Codes

Orland Park, IL also adopted the following codes:

2017 National Electrical Code. Orland Park, IL Muni. Code § 5-3-5

Village Plumbing Code. Orland Park, IL Muni. Code § 5-4-1.

2012 International Fire Code. Orland Park, IL Muni. Code § 5-5-1.

2015 International Mechanical Code. Orland Park, IL Muni. Code § 5-6-1.

2015 International Property Maintenance Code. Orland Park, IL Muni. Code § 5-7-2.