HydroScience Engineers is a full-service civil engineering firm based in California that provides planning, design, and construction phase services for water, wastewater, and recycled water projects and related civil engineering projects.

We provide planning, design, and construction phases services to help our clients take their projects from concept to reality.

HydroScience offers a wide range of engineering services to our clients, including studies, modeling, planning, permitting, detailed design, and construction support for both public and private clients. 

Water

HydroScience has extensive experience in planning and designing water treatment and conveyance facilities. This includes the design of groundwater and surface water treatment plants as well as pump stations, storage tanks, wells, and water distribution and transmission pipelines. We are also experienced in water system master planning and regulatory compliance support.

• Facilities planning
• Master planning
• Watershed analysis
• Hydraulic modeling
• Pilot testing
• Water distribution systems
• Wells
• Groundwater treatment

Wastewater

We have planned and designed wastewater treatment plants and plant upgrades for private and municipal clients throughout California. We are experts in collection system master planning and the
design of sewer lift stations and pipeline systems ranging in size from gravity sewers to large trunk main and pressure main systems.

• Wastewater master planning
• Alternatives analyses
• Pipeline rehabilitation and replacement
• Lift station rehabilitation
• Membrane filtration
• Headworks
• Disinfection
• SCADA upgrades
• Condition assessment
• Facility rehabilitation 

For a full list of our planning, design, and construction services, click here.

HydroScience has provided our clients with high-quality, dependable engineering services since 1997.

As a firm that focuses exclusively on water-related projects, HydroScience can offer a depth of experience in the industry that is often unmatched by larger, general civil engineering firms. 

For more information on any of our projects, feel free to contact us.

At HydroScience, the secret to our success is that we hire great people.

Our team is made up of dedicated civil, mechanical, and electrical engineers, licensed water treatment, water distribution and wastewater operators, CAD designers, construction inspectors, and other experts who are collectively focused on a common mission of providing the highest quality work for our clients the first time and every time.

Who's here? Learn more about our team.

HydroScience is hiring! Visit our careers page.

Office Locations

HydroScience has three, fully-staffed Northern California offices, and one office in Melbourne, Australia.