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Trenchless Sewer Repair for California, Nevada and Arizona

Trenchless Sewer Repair Reduces Costs and Community Impact

Public works managers and engineers benefit greatly from trenchless sewer repair by ensuring sanitary and storm sewer systems are proactively maintained and are operating as designed.

EagleLIFT offers public works managers a no-excavation trenchless sewer repair solution for sealing and rehabilitating manholes, lateral lines, culverts and a variety of storm and sanitary sewer system structures.

We achieve this by utilizing a chemical grout injection pricess around the manhole, lateral line, joints or culvert to seal and stabilize the structure without excavation.

Once injected, the chemical grout moves throughout the soil media in liquid form and then reacts, expanding and binding the soil media and aggressively seeking out the voids along the leaking and failed joints.  The trenchless sewer repair results are the pipes are sealed and encapsulated mitigating inflow and infiltration and/or leakage of the systems water into the external environment – saving hundreds of thousands of dollars to the municipalities.

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Environmentally Friendly Polymers

EagleLIFT’s trenchless sewer repair services can be used on both storm and sanitary sewer systems.  The polyurethane chemical grout is environmentally inert and are unaffected by environments where contamination, microbial corrosion (MIC), or high acid levels are present.  Additionally, the polymers do not leech chemicals and can be injected directly into groundwater or highly saturated environments without affecting environmental quality.

The trenchless sewer repair can be used to rehabilitate a variety of sewer structures, including manholes, manhole joints, lateral lines, lateral line joints, outfalls, catch basins, culverts, and can be used to stabilize affected structures such as roadways, sidewalks or buildings.

Reducing Costs with Shrinking Budgets

Public works managers and engineers have a challenge when it comes to ensuring sanitary and storm sewer systems are proactively maintained and operating as designed.

With shrinking budgets that tend to address new construction and upgrades opposed to maintenance and cost mitigation, managers have to often take a wait and respond approach. EagleLIFT helps managers by helping them address their existing systems at minimum costs by implementing trenchless sewer repair solutions.

Utilizing the Chemical Grout Injection Process

Our chemical grout Injection trenchless sewer repair solution, a process by which we inject a high-density polyurethane chemical grout into the support soils along the perimeter of your lateral lines, culverts and manholes.  The structural polyurethane is specially formulated to operate in a wet or saturated environment and helps densify and compact the support soils, encapsulating the sewer line.  This encapsulation process can be used for the following applications:

  • Manhole Rehabilitation
  • Culvert Lifting
  • Void Fill
  • Sewer Rehabilitation
  • Joint Sealing
  • Soil Stabilization
  • Restricting Groundwater and Contamination Migration