Tom Wagner has 20 years of experience in working in the fields of land surveying, civil and traffic engineering, and accident investigation. He has performed land development surveying tasks that include topographic surveys for design and construction, layout staking for buildings, pipelines, and roadways, pad certifications, lot corner staking, property boundary surveys, grade staking, lot subdivisions and mergers, ALTA Surveys, and other land surveyor duties. In addition to hundreds of land surveying projects, Mr. Wagner has investigated more than 2,000 traffic accident sites and is an expert in the identification and preservation of evidence from vehicle and pedestrian collisions. Mr. Wagner is skilled in determining the limits of available sight distance in accordance with standards and guidelines published by Caltrans, AASHTO, and local agencies. He is also experienced in conducting traffic signal studies, performing traffic counts, radar speed surveys, determining roadway rights-of-way, and managing other traffic-safety-related field projects.