Shed & Storm Shelter Anchors
Double-helix ground anchors engineered for secure foundation stabilization and protection against uplift and lateral movement.

Oliver Technologies manufactures double-helix ground anchors specifically designed for shed and storm shelter installations that require maximum resistance to uplift and lateral forces. Our shed anchors feature dual helix cutting surfaces that distribute load across a wider soil area, providing the holding strength needed to keep structures secure during severe weather events. Manufactured in Hohenwald, Tennessee since 1995, these anchors are the trusted choice for dealers and installers who need reliable ground anchoring for sheds, safe rooms, outbuildings, and storm shelters across all US wind zones.



Installation Instructions
Maximum Uplift Protection for Sheds & Shelters
When wind and weather threaten, your shed and storm shelter anchors must hold. Our double-helix design provides significantly greater holding power than single-helix alternatives, creating a wider soil engagement area that resists both vertical uplift and horizontal movement.
These anchors are purpose-built for structures that demand secure ground anchoring — from residential storage sheds and workshops to FEMA-rated storm shelters and safe rooms.
Applications
- Storage sheds and workshops
- Storm shelters and safe rooms
- Outbuildings and garages
- Greenhouses and agricultural structures
- Portable buildings and modular structures
Key Features
Specifications
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