Manufactured homes perform as well as site-built homes during a storm. In fact, the explanation for the reports of damage to manufactured homes from tornadoes is quite simple: manufactured housing is largely found in rural and suburban areas where tornadoes are most likely to occur. As to hurricanes, valuable lessons were learned from the devastation of Hurricane Andrew in 1992, which destroyed or damaged thousands of site-built and manufactured homes.
Now, in areas prone to hurricane-force winds, the standards for manufactured homes are equivalent to or more stringent than the current regional and national building codes for site-built homes in these high wind zones. These new standards were put to the test in during the hurricanes that struck Florida in 2004. The result was that not one manufactured home built and installed after 1994 was destroyed by hurricane force winds. Also, proper installation and anchoring of the home is a key element is how a manufactured home will perform in severe weather situations.