Code-Based Wind-Resistant Roofing for Homes: Reducing Wind Damage in the Commonwealth of the Northern Mariana Islands (CNMI Recovery Advisory 1)

This FEMA Recovery Advisory provides detailed guidance for homeowners in the Commonwealth of the Northern Mariana Islands on constructing, repairing, and maintaining wind-resistant residential roofs. It outlines a seven-step process to improve roof performance against extreme wind events, emphasizing the importance of code-compliant materials, roof-to-wall connections, and regular inspection and maintenance. The advisory references the 2018 International Building Code and International Residential Code, and addresses site-specific wind design considerations such as topography and exposure. It is tailored to the unique high-wind and corrosive environment of the CNMI, with practical recommendations for roof decking, fasteners, and load path continuity.