How to Tell if a Manufactured Home Is Tied Down
Look under the home for metal straps or cables anchoring the frame to ground anchors, spaced every few feet along both sides.
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Insurers care about this because tie-downs determine how the home holds up in wind, and that affects whether it's insurable and what the premium looks like. Most states require anchoring that meets the manufactured housing code the home was set up under, often tied to wind zone maps for your area. If straps are missing, rusted through, or loose, fix that before applying for coverage. An insurer may ask for proof, sometimes an inspection report or a signed statement from whoever installed the anchors.
Two insurers can quote very different prices for the same home once anchoring comes into it. Some treat weak tie-downs as a reason to decline coverage entirely, others price in the wind risk and charge more for it. Since the anchoring itself doesn't change between quotes, comparing a few is the only way to find out who prices your setup fairly.
What counts as properly anchored
Tie-downs aren't just straps running over the roof or around the frame. A complete anchoring system includes the ground anchors themselves, driven deep enough to hold under load, the straps or cables connecting them to the frame or roof, and often diagonal or vertical anchors depending on the wind zone your home is rated for. Frame ties alone, without over-the-top ties where required, leave the roof vulnerable even if the base is secure. The installation manual that came with the home, or the one the manufacturer publishes for that model, spells out exactly how many anchors are needed and where. That document is the reference point if you're ever unsure whether what's underneath your home is enough.
Age matters here in a way it doesn't for site-built houses. Homes set up decades ago were often anchored to an older, looser standard, or not engineered for the wind zone they actually sit in if they were moved after installation. A home installed in one county and relocated to a coastal area may have anchoring that met code where it started but falls short of what the new location requires. If you're buying an older manufactured home, ask when it was last inspected for anchoring and whether the system was ever upgraded. Rust is the other age-related problem. Straps and anchors are metal, and a few decades of ground moisture can corrode them to the point where they look present but wouldn't hold.
Skirting sometimes gets confused with anchoring, but it's a separate thing. Skirting closes off the space under the home for appearance and to keep pests and cold air out. It does nothing to hold the home down in wind, and an insurer asking about anchoring wants to know about straps and ground anchors, not whether skirting is installed. That said, some insurers and most parks require both, so it's worth having each in order even though they serve different purposes.
If you can't get under the home to check, or the skirting is permanent and blocks the view, a manufactured home installer or inspector can check the anchoring without removing it, usually through an access panel. Some states keep records of the original installation permit, which lists what anchoring system was used and signed off by an inspector at the time. That record, or a fresh inspection report, is often exactly what an insurer wants to see rather than taking the owner's word for it.
What happens if the tie-downs don't pass inspection
Failing an anchoring inspection doesn't mean the home is uninsurable for good. It means fixing what's wrong, and for most homes that's a contractor job, not a rebuild. A manufactured home installer can replace corroded straps, drive new ground anchors, or add over-the-top ties where the system only has frame ties now. The cost depends on how much needs replacing and how many anchor points the home's wind zone requires, but it's usually a fraction of what a season of storm damage would run if the home shifted on its foundation.
Get the work done by someone licensed to install manufactured housing anchoring systems, not a general handyman. Many states require that installer to pull a permit or file paperwork confirming the repair meets the code for your wind zone. Keep that paperwork. It's the proof an insurer will ask for, and it matters again later if you sell the home or move it, since the next buyer or the next county will want to know the anchoring is documented and current.
Once the fix is done, go back to the insurer or the ones you're comparing with the new inspection report in hand. A home that failed and then passed with a documented repair is a different risk than one that's never been checked, and pricing should reflect that. Some insurers will reconsider a decline once they see the anchoring brought up to standard. Others set premiums based on wind zone regardless of anchoring condition, so the repair matters for safety and for passing inspection even if it doesn't move the price with every company.
If the home is in a park, check what the park itself requires before paying for repairs. Some parks have their own anchoring standard tied to their lease agreement, separate from what the state or an insurer asks for, and it's worth meeting both in one pass rather than redoing the work twice. The park office or the lease paperwork usually spells this out, and it's a quick call to confirm before the installer shows up.
Before you request quotes
Find the installation date or last anchoring inspection on your paperwork. If you can't find either, that gap is worth closing first, since it's the detail most insurers will ask about.
