Oscar Larson & Associates

Civil Engineering and Risk Management Consultants Oscar Larson & Associates handles all phases of design including permitting, finance, system modeling, plan development, and construction management for water and wastewater projects. Additionally, we perform rate studies, construction cost estimates, basic civil engineering design for structures, roads, and the like, and feasibility studies for a wide variety of projects. We also perform risk analysis and develop risk and process safety management programs. Our risk management team specializes in hazardous materials including: chlorine, sulfur dioxide, and ammonia. Many of our clients operate liquid ammonia refrigeration equipment.