Underwater Inspection & Surveying Services

The Port of Corpus Christi Authority is seeking qualified subcontractors to perform pre- and post-construction underwater inspections of toe walls and breasting structures, along with associated bathymetric and sonar surveys. These inspections are critical to assessing structural integrity and seafloor conditions before and after construction activities, ensuring compliance with engineering and safety standards. The work requires specialized equipment and certified personnel capable of operating in marine environments to collect accurate data on underwater features and structural elements. Subcontractors must be prepared to meet all technical and logistical demands of underwater surveying in port waters, including scheduling inspections around operational constraints and delivering detailed reports with geospatial data. The solicitation is open for responses until August 20, 2026, and is classified under NAICS code 541370 for surveying and mapping services. While no set-aside provisions are specified, vendors should ensure capability to fulfill the scope without reliance on federal procurement preferences. All proposals must demonstrate experience in maritime infrastructure inspections and adherence to industry-standard data collection methodologies.