Marlinspike Marine Surveying, LLC.

Marlinspike Marine Surveying, LLC is a professional marine surveying firm serving the Great Lakes region that delivers thorough, ethical inspections and expert reporting for vessels and marine projects. Marlinspike Marine Surveying, LLC emphasizes attention to detail, clear communication, flexibility, and quick turnaround times, is led by Dan Withers (AMS - SAMS® Great Lakes Regional Director), and focuses on building lasting client relationships through high standards of workmanship and service.