MICHAEL D. ROBERTSON
With over 40 years of experience in materials testing, drafting, instrumentation, and management, Mike Robertson’s project experience includes geotechnical drilling, field inspection, laboratory testing, plan preparation, and instrumentation installation and monitoring. He has prepared log of test borings (LOTB) for over 500 bridge/roadway projects throughout California. He is also the company radiation safety officer.
Mr. Robertson’s laboratory testing experience includes soils testing in accordance with the American Society for Testing and Materials (ASTM), Caltrans, and Uniform Building Code. This involves tests that quantify soil characteristics such as: classification, moisture, density, strength, consolidation, expansion and resistance value.
Favorite Hobby? gardening and working in the yard
Stress release? spending time at our friend’s cabins and fishing with them.