Unparalleled breadth of knowledge and experience, paired with our unyielding commitment to safety and quality, deliver solid structural designs while conserving your time and resources.

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Ayres provides hydraulic analyses, including one- and two-dimensional modeling, for scour evaluations and countermeasure design for state DOTs. We’ve provided field evaluations or review of scour reports for over 1,500 bridges, and we teach federal courses in channel dynamics and scour.