QUESTA ENGINEERING CORPORATION

Civil, Environmental, and Water Resources Planning and Design

Questa is a civil, environmental, water resource, engineering, planning, and landscape architecture firm based in the San Francisco Bay Area. Questa specializes in resource-based design, including stream, fish passage, wetlands restoration, habitat enhancement, biotechnical bank stabilization,  bicycle and pedestrian pathway planning, and wastewater and stormwater management. With in-house surveyors, engineering geologists, hydrologists, landscape architects, and water resources engineers, we can quickly evaluate project options to develop sustainable design solutions that are realistic, innovative, and cost-effective.

We offer assistance throughout all phases of our projects, from preliminary engineering and environmental investigations, feasibility studies and constraints analyses, concept plan development, CEQA/NEPA environmental analysis, and permitting, through final Plans, Specifications and Cost Estimates (PS&Es), bid assistance, and supervision of implementation and construction.