Efficient and Durable Solutions for Aging Infrastructure
Storm sewer culverts are a critical part of the stormwater infrastructure. At J.C. Dillon, we’re well versed in the rehabilitation of storm sewers, including crucial culvert systems that facilitate water flow under roads and between natural resources. Our expertise in trenchless rehabilitation offers a safe, economical, and long-lasting solution to the challenges posed by aging corrugated metal and concrete pipes.
Trenchless Culvert Rehabilitation
Our trenchless technologies minimize disruptions typically caused by cave-ins, blockages, and sinkholes resulting from the decay of underground structures. Positioned beneath roads, expressways, rear easements, and parkways, these systems are vital to urban infrastructure and environmental management.Comprehensive Rehabilitation Techniques
We employ a variety of methods to address the unique needs of each project:
- Cured-In-Place Pipe (CIPP) and Slip Lining: These methods are commonly used for their efficiency and effectiveness in sealing and reinforcing existing pipelines without excavation.
- Paved Inverts, Spot Repairs, and Joint Repairs: Targeted repairs for specific issues such as minor leaks and joint failures that do not require full liner installation.
- Structural Plate Lining and Tunnel Liner Plate Lining: For larger-scale rehabilitation, these methods provide substantial structural support to severely deteriorated sections.
- Dig and Replace: When trenchless methods are unsuitable, this traditional approach is used to completely replace sections of the sewer system.