Water Resources 

Sustainability Reimagined


Applied Technology & Science (A-T-S) is an environmental consulting firm based in the heart of downtown San Francisco. Our areas of specialty include: water resources, regulatory compliance/permitting, water infrastructure, data analysis, biological and ecological services and GIS. We work with state and local governments to address some of the most complex and important environmental and engineering challenges of the 21st century. A-T-S leverages science, technology and innovation to support informed science-based decision making in the natural resource, environmental management and technology sectors. A-T-S provides data-driven, client focused solutions to increase the scope and capacity of our work to achieve outcomes and exceed client expectations. Our team combines expertise in the environmental sciences, engineering disciplines, Geographic Information Systems, data sciences, and technology development.

Delivering Value Through Innovation

Pillars of Success

Solution Oriented
Above and Beyond

We are client focused, ensuring quality support to  achieve goals and provide exemplary service for our client's unique needs.

Sustainability Focus

We emphasize sustainable practice built on sound scientific principles, innovation and a deep commitment to the environment. 

Data Driven
Information quality

We utilize our strong data and analytics platform to address complexity, and to provide timely and accurate information to support decision making.

Clients and Collaborators

Our Network 

CDM Smith 

Amec Foster Wheeler

San Francisco Public Utilities Commission


Hanford, ARC

Solano Land Trust

 Basin Research Associates

Coast Ridge Ecology

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