Yes, polyurethane foam is engineered and rated for load-bearing applications, making it a safe and effective method for structural foundation repair. Often referred to as polyjacking or slabjacking, this technique is used to provide secure support for house foundations and other structural loads.
According to the provided content, using high-density polyurethane foam for foundations offers several advantages:
While polyurethane foam is a permanent alternative to underpinning for specific settling issues, it is always recommended to consult a licensed engineer for a definitive diagnosis of your specific site conditions.
Determining the lateral load capacity for ICC-ES compliance involves a multi-layered engineering approach that combines full-scale laboratory testing, shaft geometry analysis, and field validation. To meet ICC-ES AC358 standards, the lateral capacity of our helical pier systems is determined through…
During the continuous special inspection of a helical pile installation, our team and the assigned special inspector must record specific field data to verify that the as-built foundation aligns with the engineered design and IBC 2026 requirements. We record the…
To ensure a compliant helical pile submittal under IBC 2026, a comprehensive documentation package is required. This package must satisfy the geotechnical, structural, and quality-control standards established in Chapter 18 of the code. The core submittal documents include: As the…
When comparing Polyurethane Foam Lifting to traditional concrete replacement, the longevity of the repair is a significant advantage because it addresses the root cause of the problem. While new concrete provides a fresh surface, it does not fix the underlying…
Yes, Polyurethane Foam Lifting is often the more economical choice compared to a full concrete replacement. Our injection method allows you to avoid the high costs associated with demolition, hauling away old materials, and pouring new concrete. The primary cost-saving…