Updated : 04/22/2024
Overview
Alpine, Wyoming, adopted the 2021 International Residential Code, including Appendix F (Radon Control), with amendments. See Alpine, Wyo. International Residential Code 290 Ordinance No. 2022-08 (2022)(Warning PDF Download from Alpine). Alpine, Wyoming, adopted the 2021 International Building Code with amendments. See Alpine, Wyo. International Building Code 285 Ordinance No. 2022-03 (2022)(Warning: PDF Download from Alpine).
Helpful resources for Alpine, Wyoming include the following.
Residential Building Code
Wyoming has yet to adopt a statewide residential code. Local laws will control.See PLRB,
Wyoming Building Codes for more information on state level codes.
Alpine adopted the 2021 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.
Auto Search - beta:
See Muni. Code(Alpine, WY Municipal Code)
...Adoption not found...
Drip Edge
Drip Edge: yes
Ice Barrier
Are ice barriers required for Alpine ? Unclear
Comments:
No amendment to Table R301.2(1) was located. Therefore, it is unclear if ice barrier underlayment is required.
Comments
Alpine, Wyoming, adopted the 2021 IRC, including Appendix F (Radon control), with amendments. See Alpine, Wyo. International Residential Code 290 Ordinance No. 2022-08 (2022)(Warning PDF Download from Alpine).
Existing Buildings
Existing buildings, meaning buildings that were built in accordance to code at the time of
construction, typically merit extra consideration in a current updated code.
No local adoption of the International Existing Building Code (IEBC) was located.
Commercial Building Code
Alpine adopted the 2021 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.
Auto Search - beta:
See Muni. Code(Alpine, WY 11.06.070 EXCAVATIONS)
...11.06.070 EXCAVATIONS...
Comments
Alpine, Wyoming, adopted the 2021 International Building Code with amendments. See Alpine, Wyo. International Building Code 285 Ordinance No. 2022-03 (2022)(Warning: PDF Download from Alpine).
Existing Buildings
No local adoption of the International Existing Building Code was located. However, the adopted 2021 IBC references the IEBC in §102.6, and the state adopted the 2021 IEBC as a state code.
Other Building Codes
Alpine, Wyoming, adopted the 2021 International Mechanical Code. See Alpine, Wyo. International Mechanical Code 287 Ordinance No. 2022-05 (2022)(Warning: PDF download from Alpine).
Alpine, Wyoming, adopted the 2021 International Fuel Gas Code. See Alpine, Wyo. International Fuel Gas Code 288 Ordinance No. 2022-06 (2022)(Warning: PDF Download from Alpine).
Alpine, Wyoming, adopted the 2021 International Plumbing Code. See Alpine, Wyo. International Plumbing Code 289 Ordinance No. 2022-07 (2022)(Warning: PDF Download from Alpine).
Alpine, Wyoming, adopted the 2021 International Fire Code, including Appendices B, C, D, E, F, and C, with amendments, See Alpine, Wyo. International Fire Code 290 Ordinance No. 2022-08 (2022)(Warning: PDF Download from Alpine).
