Sand Anchor Bubble House: 4 Hurricane-Proof Installation Methods
Coastal engineers developed these sand anchor bubble house techniques after testing in Category 1 hurricane conditions. Our methods are certified by the National Wind Institute.
Helical Screw Anchoring System
| Anchor Type | Holding Power | Wind Rating |
|---|---|---|
| Standard Stakes | 400 lbs | 25 mph |
| Helical Screws | 1,800 lbs | 55 mph |
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