Building Essential Infrastructure Services.
Pine Basin LLC is the parent company of specialized marine and industrial service businesses serving critical infrastructure across the United States.
Pine Basin LLC is a privately held holding company focused on acquiring and growing businesses that provide essential marine and industrial infrastructure services. Through it’s operating companies, Pine Basin supports ports, terminals, inland waterways, utilities, and other critical infrastructure with specialized field services, technical expertise, and a commitment to long-term growth.
About Pine Basin LLC
Our Portfolio Companies
Marine Surveying
Commercial Diving
Salvage
Emergency Response
Commercial Diving
ROV Services
Underwater Infrastructure
Dredging
Marine Appraisal
Condition & Values Surveys
Marine Business Valuations
Expert Witness & Testimony
Our Approach
Investing in enduring businesses and supporting sustainable growth.
LONG-TERM OWNERSHIP
Empowering experienced management teams with strategic resources.
OPERATIONAL EXCELLENCE
ESSENTIAL SERVICES
Supporting industries that keep transportation and infrastructure moving.
Get in Touch
Whether you have a question, an idea, or just want to make a connection, feel free to reach out—we’re here to help.