Lifting a Sinking Concrete Driveway with Polyurethane Foam
Ro-Berg concrete repair specialist is leading the charge towards a more innovative, efficient, and cost-effective solution: the use of polyurethane foam to lift and level sinking concrete driveways. This cutting-edge technique not only addresses the underlying issues with precision but also ensures a quicker, less invasive, and environmentally friendly repair process.
Understanding the Polyurethane Foam Method
Polyurethane foam injection, also known as foam jacking, is a modern repair technique that involves drilling small holes into the concrete and injecting a two-part polymer foam beneath it. This foam expands rapidly, filling voids, and raising the concrete to its original level. The foam sets quickly, allowing the driveway to be used almost immediately after the repair. This method is not only efficient but also durable, offering a long-term solution to sinking and uneven driveways.
10 Signs Your Driveway Needs Attention
Identifying the early signs of driveway issues can save homeowners time and money in the long run. Here are ten indicators that your concrete driveway may require the professional touch of Ro-Berg’s polyurethane foam lifting solution:
Visible Cracks: Small cracks can quickly become large chasms if water seeps in and freezes or if roots grow beneath them.
Uneven Surfaces: Sections of the driveway that are uneven pose tripping hazards and indicate underlying soil issues.
Sinking Sections: Over time, portions of the driveway may begin to sink, especially if the soil underneath was not properly compacted.
Pooling Water: Poor drainage can lead to water pooling on your driveway, which can weaken the concrete over time.
Pitting, Flaking, and Spalling: Surface damage can be a sign of poor concrete mix or exposure to deicing salts.
Gaps Between the Driveway and Garage: Gaps can allow water to seep under the concrete, exacerbating existing issues.
Crumbled Edges: If the edges of your driveway are crumbling away, it’s a sign that the integrity of the concrete is compromised.
A Sinking Driveway Apron: The section of the driveway that meets the street or garage can sink, leading to significant issues.
Visible Tree Root Damage: Trees nearby can grow under the driveway, pushing up sections of the concrete.
Age: Like anything, concrete driveways have a lifespan. Aging driveways are more susceptible to all the above issues.
Why Choose Ro-Berg’s Polyurethane Foam Solution?
Ro-Berg’s approach to lifting sinking concrete driveways with polyurethane foam offers numerous benefits over traditional methods:
- Speed: Most repairs can be completed in a matter of hours.
- Cost-Effectiveness: Less labor and time mean lower costs.
- Minimal Disruption: The process is less invasive, preserving landscaping and surrounding areas.
- Durability: Polyurethane foam is resistant to water, chemicals, and wear, ensuring a lasting repair.
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Eco-Friendly: The foam used is environmentally safe and does not contribute to further soil degradation.