Solutions for Progress 

Robertson-Bryan, Inc.

RBI is a multi-disciplinary consulting firm of scientists and engineers with expertise in water and power resource planning, wastewater regulations and engineering, water quality, aquatic and terrestrial biological resources, and regulatory compliance. The firm draws on years of proven consulting and research experience to simultaneously address technical, economic, and regulatory issues, and to provide timely and effective solutions for resolving interrelated resource concerns.

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News & Events
  • 09.10.21 RBI is proud to announce that Ellen Preece has earned her lake manager certification with the North American Lake Management Society (NALMS). NALMS Certified Lake Managers (CLMs) manage lakes, ponds, reservoirs, and other bodies of water.

  • 03.05.21 RBI has moved to a new location after 20 years in Elk Grove. We are now at 3100 Zinfandel Dr., Suite 300 in Rancho Cordova.

  • 10.31.20 RBI congratulates Ellen Preece for her article published in Environmental DNA entitled "Monitoring for freshwater mussel presence in rivers using environmental DNA." See the News and Events page to find out more.

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