About Kerr Contractors:Established in 1988, Kerr Contractors is a leading heavy civil general contractor and construction management firm headquartered in Woodburn, Oregon. Kerr Contractors is recognized as one of the most technically advan...
person Ensure that the required quality level is met for all work assigned, including compaction, alignment, grade, pressure... in those areas as a competent person Experience using GPS, lasers, levels, transits, and string lines for grade control, alignment...