Blog
Plain-language articles on California's 12 wildfire mitigation measures, certified specialists, and hiring the right pro.
Enclosed Eaves: Closing the Gap Beneath the Roof Edge
Enclosed eaves close the exposed underside of a roof edge. Learn how California defines this measure, what the research says, and what to ask before hiring.
Upgraded Multi-Pane Windows
Multi-pane glazing can change how a window assembly responds to radiant heat, but the frame, tempered panes, installation, and nearby fuels all matter. Review California's rule, research, project steps, and contractor questions before replacing windows.
Fire-Resistant Exterior Wall Siding
Exterior siding is one layer in a home's wildfire exposure. Learn how California's current WUI code addresses exterior walls, what OSFM listings show, and what to ask before a siding project.
Ember-Resistant Vents: Reducing an Often-Overlooked Entry Point
Wind-blown embers can enter attics and crawlspaces through vulnerable openings. Learn how ember-resistant vents work, what California rule applies, and what to ask before hiring.
A Class A Fire-Rated Roof in California: What the Rating Means and What to Ask a Roofer
A practical guide to California's Class A fire-rated roof measure, what constitutes a tested assembly, what reroofing involves, and how to document the work.
Certified Wildfire Mitigation Specialists: A Whole-Property View of Wildfire Mitigation
A CWMS professional assesses a property as a connected site, where the building, nearby parcel conditions, and community priorities may interact. Learn what NFPA's credential covers, what to ask before hiring, and how Firewise USA fits at neighborhood scale.
Defensible Space Compliant With State Law
California’s 100-foot defensible-space standard depends on location, boundaries, and local rules. Learn what the statute says, how work is scoped, and what to ask before hiring.
Welcome to WildfireList: Find the Wildfire Mitigation Pros
Meet WildfireList, a free California directory for finding the contractors and suppliers who do the wildfire mitigation work the state recognizes.