Geotechnical Design and Construction Solutions for Wastewater Treatment Projects Nationwide
From wastewater treatment plants to pump stations, Schnabel delivers innovative and reliable geotechnical solutions that support critical infrastructure for water treatment projects across the U.S.
The Projects We Support in
Wastewater Treatment

Wastewater Treatment Plants

Water Treatment Plants

Pump Stations

Overflow Storage Structures
Geotechnical Solutions for Water and Wastewater Treatment Facilities
We offer a comprehensive range of geotechnical services to ensure your wastewater treatment project is completed safely and on time:
Excavation Support & Cut-Off Walls
Enable the safe construction of underground treatment plant structures, preventing water infiltration.
Underpinning
Stabilizes and supports adjacent structures located near excavation zones, ensuring minimal disruption.
Specialized Foundations
Transfers foundation loads to deeper, more stable soils or bedrock for long-term stability.
Jet Grouting
Stabilizes the ground and reduces groundwater seepage around penetrations, and can also create a plug to reduce upward flow of water.
Why Schnabel?
Schnabel brings a nationwide presence and a legacy of excellence to every project. With over 65 years of hands-on geotechnical experience, we understand the unique demands of wastewater and water treatment construction. Our design-build capabilities ensure each solution is tailored to the specific site conditions and project objectives. From concept to completion, we’re committed to delivering safe, efficient, and cost-effective results that stand the test of time.
Let’s Build the Future of Water Treatment Together
Partner with Schnabel for customized geotechnical solutions that drive the success of your wastewater treatment infrastructure.
Real-World Results in Wastewater Treatment
Delivering Precision, Innovation, and Confidence
We’ve partnered with public and private clients across the country to engineer geotechnical solutions for water and wastewater treatment projects. Below are a few examples of how we’ve delivered safe, efficient, and reliable solutions for complex infrastructure projects.
RR Bustamante WWTP Headworks Improvements
Location:
El Paso, TX
Client:
MGC Contractors
Background
Originally built in 1988 and modified in 2001, the Roberto Bustamante Wastewater Treatment Plant required upgrades to resolve operational issues and prepare for future expansion. A new influent pump station—key to the treatment process—was included in the facility’s 2019 improvement plan.
Schnabel’s Solution
MGC Contractors hired Schnabel to provide earth retention and groundwater cutoff services, enabling safe construction of the new influent pump station.
Results
Delivered a stable foundation to support long-term plant expansion and operations.
J Avenue Water Treatment
Plant
Location:
Cedar Rapids, IA
Client:
Miron Construction
Background
The City of Cedar Rapids required improvements to the J Avenue Water Treatment Plant to protect existing infrastructure and maintain reliable water service.
Schnabel’s Solution
Schnabel was contracted to install a water cutoff wall near a two-story concrete holding tank. Schnabel installed 67 jet grout columns, creating a wall that effectively retained soil and groundwater.
Results
Provided a safe, watertight foundation that safeguarded existing structures and ensured project success.
