Biller Reinhart Engineering Group, Inc. is a professional, structural engineering design and restoration firm based in Tampa, St. Petersburg, Ft. Lauderdale, and Sarasota. Biller Reinhart Engineering Group, Inc. specializes in several key areas of structural engineering including the design of new structures, restoration and renovation of existing structures, roof consulting, building envelope evaluations, engineering analysis, building studies, forensic evaluations, expert witness consulting and threshold inspections.