Dredging Services – Hydraulic or Mechanical Sediment Removal

The California State Lands Commission is seeking a subcontractor for dredging services involving hydraulic or mechanical sediment removal from the Petaluma River bed. The scope of work includes the authorized excavation of up to 5,100 cubic yards of sediment over a ten-year duration, encompassing all necessary mobilization, sediment handling, and the implementation of environmental controls. This project is categorized under NAICS code 237990 and was posted on August 22, 2025. The contract focuses on maintaining the river bed through professional dredging operations while ensuring adherence to environmental standards throughout the long-term performance period.