Integrated Solutions

Environmental Sustainability  

Applied Technology & Science (A-T-S) is a privately held, women-owned business based in San Francisco, California. We are an integrated engineering and environmental consulting firm focused on water resources and infrastructure, natural resource management and geospatial technology development for public and private sector clients.  Our portfolio of work includes projects and partnerships with public agencies, municipalities, and non-profit organizations including: the San Francisco Public Utility Commission, East Bay Municipal Utility District, San Francisco Department of Public Works, San Francisco International Airport, Port of San Francisco, National Academy of Sciences, and Solano Land Trust.



California Public Utility Commission Women Owned Business Enterprise (WBE)

California Unified Certification Program Disadvantaged Business Enterprise (DBE)

City and County of San Francisco Local Business Enterprise (LBE)

Corporate Commitments

Effective communication and collaboration – We believe that open communication, collaboration and responsiveness are essential to project delivery and client service. 

Customized project approach  We tailor our approach to the specific needs and interest of our clients and delivering creative, cost effective, and inventive results. 

Safety – Safety is the number one priority on every project. Trainingawareness and safe behavior are essential in all aspects of our work 


Environmental Responsibility  Acting responsibility to protect the environment, conserving natural resources and protecting biological diversity are fundamental commitments of our work.    

Integrity – We value professionalism, honesty, respect, personal commitment, and ownership in all project work. 


Engaged, energetic and invested staff  We foster a positive, collaborative work environment with a focus on training, mentorship, and career development. We provide the tools and resources necessary for our staff to succeed and excel.  

Client focused  We are committed to providing consistently reliable, high quality project delivery to our clients using a qualified and technically proficient team, and through innovative technical solutions