including UWILD and NDT inspections (ultrasonic gauging and magnetic particle) and hull repairs. Sediment removal, inspection and both coating/structural repairs of potable water... working in black water, turbid water and high tidal current conditions normally present here in the SF Bay. Our work experience includes: Inspection, repairs and new construction... to perform structural inspections and repairs. Detailed structural condition surveys and repairs of waterfront facilities including wood, steel and concrete rehabilitation of piling...