Metal Buildings Birmingham, AL
Wind zone: 115-120 MPH (ASCE 7, Jefferson County)
Snow load: 0 PSF
Permit: Birmingham Department of Planning, Engineering and Permits — full portal, active enforcement
Tornado risk: HIGH — Jefferson County tornado history, April 2011 EF4 within metro area
Notable: Birmingham has its own local amendments layered on top of Jefferson County AND state code
Birmingham enforces some of the most layered building code requirements in Alabama — with the city’s Department of Planning, Engineering and Permits adding local amendments on top of Jefferson County’s requirements, which themselves go above the state’s IBC 2018 baseline. The city sits in a 115-120 MPH ASCE 7 wind zone with one of Alabama’s most active tornado histories, including direct EF4 strikes within the metro area. Alabama’s zero snow load is your only cost advantage — wind engineering here is non-negotiable. AA Metal Buildings delivers fully permitted, code-compliant steel structures across Birmingham. Call today for a real-time quote.
