ICC International Codes

Establishes minimum regulations for mechanical systems using prescriptive and performance-related provisions. The IMC was developed with broad-base...

2021 International Residential Code (IRC) and Commentary, Vol. 1 Chapters 1–112021 IBC Code and Commentary Volume 1 is a comprehensive reference fo...

NOW AVAILABLE If you're looking to quickly understand the most critical updates to the International Energy Conservation Code® 2021 Edition, then t...

This is a fully integrated code based on the 2021 IBC. Effective date January 1, 2023

This is a fully integrated code based on the 2021 IRC. Effective date January 1, 2023

This is a fully integrated code based on the 2021 IFC. Effective date January 1, 2023

This is a fully integrated code based on the 2021 IPC. Effective date January 1, 2023

This is a fully integrated code based on the 2021 IMC. Effective date January 1, 2023

2021 Virginia Residential Code is a fully integrated Virginia-specific residential building code based on the 2021 International Residential Code.

2021 Virginia Statewide Fire Prevention Code is a fully integrated Virginia-specific building code based on the 2021 International Fire Code.

2021 Virginia Mechanical Code is a fully integrated code based on the 2021 International Mechanical Code.

2021 Virginia Plumbing Code is a fully integrated code based on the 2021 International Plumbing Code.

2021 Virginia Property Maintenance Code is a fully integrated code based on the 2021 International Property Maintenance Code.

Tenth Edition of the Massachusetts State Building Code – Residential version which is comprised of the Massachusetts amendments to the Internationa...