How to evaluate storm and NBC shelters against ICC 500, FEMA P-320/P-361, and public-safety guidance—with actionable checklists.
Published Nov 12, 2025ShelterHub. Code-compliant shelters made simple.
Capabilities
Inclusive by default
We list vendors who adapt shelters for mobility, sensory, and cognitive needs—ramps, clear widths, visual/audible alerts—aligned with ICC 500.
Verified components
Doors, frames, hardware, and anchors mapped to ICC-ES, Intertek, and UL listings for traceable impact/ballistic performance.
Blackout readiness
Power-loss plans, low-light signage, and autonomy checks (air, water, comms) for storms and CBRN events.
Configurable specs
Spec templates for storm (ICC 500), CBRN (AEP-54), or panic (UL 752) rooms—set wind speed and occupancy.
Smart filters
Filter by “meets ICC 500 / per FEMA P-361,” AEP-54 COLPRO, or EMP hardening (MIL-STD-188-125).
Code compliance checks
Quick linting against IBC §423 and ICC 500 (2020/2023) with flagged gaps and next steps.
Provider profiles
Cross-referenced vendors from NSSA and ATSA with regions served, project types, and contacts.
Guides & checklists
RFP language and worksheets referencing FEMA P-320/P-361 and ICC 500—never “FEMA-approved” claims.
Design library
Reusable blocks: door schedules, anchorage notes, filtration layouts, and occupancy calculators.
Latest field intel
Deep-dive guide for homeowners, architects, and facility teams on navigating ICC 500, FEMA criteria, and practical specification steps.
Published Nov 10, 2025Impact in numbers
312
Vendors
Tracked across states
1.2K
Specs
Configurator downloads
87
Audits
ICC 500 checks / mo
18
Regions
Field-ready partners