Underpinning
Helicon Foundation Underpinning for Deep Foundation Support
Foundation underpinning strengthens and stabilizes existing foundations by transferring the structural load to deeper, more stable soil or bedrock.
In Florida’s unpredictable soils, Helicon’s engineered underpinning systems offer peace of mind and long-term protection.
What is Underpinning?
Underpinning is the process of reinforcing an existing foundation by installing deep steel piers beneath the structure. These piers bypass weak, shifting soils and anchor into strong, load-bearing strata to support and potentially lift the building.
How Helicon’s Underpinning System Works
- Brackets are mounted at strategic locations beneath the foundation
- Steel piers are hydraulically driven into stable ground
- The structure is gently lifted as piers reach the required depth
- Brackets are secured; the system is concealed below ground level
Advantages of Underpinning with Helicon
Foundation settlement isn’t just a cosmetic issue — it threatens the safety, stability, and value of your property. Helicon’s underpinning solutions go beyond quick fixes by addressing the root cause of foundation failure. Our deep steel piers provide lasting support, ensuring your home or business is secure for decades to come.
Stops foundation settlement and prevents structural damage
Helicon’s underpinning systems permanently transfer the weight of your structure onto solid, load-bearing soil or bedrock. By halting further settlement, the home or building is protected from ongoing damage such as sloping floors, foundation separation, and worsening cracks that can compromise long-term safety.
Closes cracks in walls and realigns misaligned doors/windows
Settlement often shows itself through visible cracks in drywall, brick, or stucco and through doors and windows that no longer open smoothly. Underpinning allows controlled lifting of the structure, helping close existing cracks and restoring proper alignment to doors and windows. This not only improves appearance but also increases energy efficiency and security.
Enhances structural integrity in hurricane-prone environments
Florida’s climate brings heavy rains, shifting water tables, and storm events that place additional stress on weakened foundations. By anchoring to stable soil layers, Helicon underpinning ensures your property has the resilience to withstand seasonal storms and hurricanes, protecting one of your largest investments.
More affordable than full foundation replacement
Replacing an entire foundation is disruptive and costly. Underpinning offers a cost-effective alternative that addresses the root cause of settlement without requiring complete demolition. Homeowners and business owners benefit from lower project costs, faster installation, and less disturbance to daily life.
Common Underpinning Applications
Underpinning isn’t limited to one type of property — it’s a versatile solution that works for Florida’s homes, businesses, and industrial sites. Whether you’re dealing with visible settlement, planning a new addition, or stabilizing a high-load facility, Helicon’s engineered piers can be adapted to your needs.
Residential homes and single-family dwellings
Homeowners experiencing settlement issues such as cracks, uneven floors, or sinking patios can rely on underpinning for lasting stabilization.
Retail and commercial buildings
Businesses depend on structurally sound buildings to operate safely and protect employees and customers.
Warehouses and industrial structures
Heavy machinery, racking systems, and constant load demands make industrial facilities particularly vulnerable to settlement.
Additions or new builds on unstable ground
Constructing a new home or facility on weak or shifting soils can lead to uneven settlement from the start.
Foundation RepairSince 2004!
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