Wastewater treatment is the critical barrier between public health and environmental disaster. We build and modernize the infrastructure that keeps that barrier intact.
From greenfield treatment plants to complex retrofits inside operating facilities. We combine sustainable power with process mechanical expertise to build facilities that are durable, compliant, and easy to operate.
We deliver value by ensuring operational continuity.
The flow doesn’t stop just because construction starts. We specialize in “maintenance of plant operations” (MOPO), engineering complex bypasses and phased construction schedules that keep your permits valid while we upgrade your systems. At the City of Paso Robles Wastewater Treatment Plant, we successfully upgraded the facility to 4.9 MGD, completely replacing the secondary process while the plant continued to serve the community every single day.
We consistently save our clients time and money through…
We are experts in constructing Biological Nutrient Removal (BNR) and Membrane Bioreactor (MBR) systems.
For the Visalia Water Conservation Plant, we converted existing aeration basins to nitrogen removal zones and installed a state-of-the-art MBR facility, delivering high-quality effluent suitable for groundwater recharge. We help you navigate the technology shift to meet new NPDES permit limits.
Whether it’s deep excavations for pump stations or installing high-capture step screens, we understand the critical geometry and hydraulics required.
Our work at the Silver Lake Headworks demonstrates our ability to construct massive intake and flow control structures under strict regulatory scrutiny.
Our team builds the digesters, thickeners, and dewatering facilities that turn waste into energy. We are leaders in the “waste-to-value” revolution, as proven by the VVWRA Biomethane Project, where we helped triple digester capacity to produce renewable natural gas.
Similarly, at the Anaergia Rialto Bioenergy Facility, we constructed a facility that co-digests organic waste to generate power, turning a treatment cost center into an energy asset.
Our team builds the digesters, thickeners, and dewatering facilities that turn waste into energy. We are leaders in the “waste-to-value” revolution, as proven by the VVWRA Biomethane Project, where we helped triple digester capacity to produce renewable natural gas.
Similarly, at the Anaergia Rialto Bioenergy Facility, we constructed a facility that co-digests organic waste to generate power, turning a treatment cost center into an energy asset.