Our wastewater solutions cut nutrients and operating risk. We deploy biological nutrient removal (BNR)—from conventional N/DN to advanced processes—to meet tighter TN/TP limits, supported by controls that optimize energy and aeration.

We plan, permit, and deliver environmental infrastructure that makes cities climate-ready—combining nature-based solutions with engineered works.

Our scope spans flood and coastal resilience (levees, surge barriers, wetlands, shoreline stabilization), urban green-blue networks and heat-island mitigation, resource-recovery and solid-waste systems (MRFs, AD, landfill gas-to-energy), and air/noise mitigation. By pairing data-driven design with O&M-friendly controls, we achieve measurable outcomes in risk reduction, emissions avoided, and biodiversity gains.

We execute remediation and redevelopment programs for contaminated land, sediments, and operating facilities—minimizing disruption while meeting regulatory endpoints.

Services cover site investigation and risk assessment; in-situ/ex-situ remedies (ISCR/ISCO, bioremediation, SVE, thermal desorption); sediment capping/dredging; landfill closure; mine/industrial reclamation; and long-term monitoring. We integrate stakeholder engagement and end-use planning so brownfields return to productive use with clear, auditable results.