Shelter Island Boat Launch Improvements
San Diego, CA · Ports & Harbors
Project details
Improvements and upgrades to the public boat launch facility at Shelter Island.

Building a better waterfront through innovative solutions and long-lasting relationships
Triton Engineers is an engineering consultancy engaged in the design of marine and waterfront structures. Established in 1997 by Troy Gillum and Joe Perrone, Triton Engineers focuses on design that performs in challenging marine environments. Operating from San Diego, it serves the working waterfront by combining the dedicated attention of a close-knit practice with the technical expertise and connections of a national organization. Triton Engineers delivers reliable, economic, and buildable solutions to shipyards, port engineers, and marine contractors.
Troy Gillum, PEFounding Partner & Principal
Joe Perrone, PEFounding Partner
Structural and coastal engineering for working waterfront infrastructure, optimizing performance for ports, shipyards, and harbors.
Heavy industrial structural design focusing on shipyard production facilities, heavy lift equipment, and high-capacity foundations.
Specialized engineering for subsea pipelines, deepwater intake systems, outfalls, and offshore platform modifications or removals.
Inspection, engineering support, and specialized subsea component design utilizing high-performance alloys and engineering plastics.
Technical and financial planning services for waterfront developments, including site screening, feasibility studies, construction scheduling, and permitting coordination.
Expert technical support and engineering advice, encompassing peer reviews of marine project designs, specialized materials performance evaluation, and value engineering.
Comprehensive structural and geotechnical design services tailored to marine environments, utilizing finite element analysis and structural modeling.
Collaborative design-build project delivery services, translating performance specifications into constructible designs for public and private marine facilities.
Engineering support for the safe deployment, transportation, and construction of complex structures and pipelines in subsea and offshore environments.
Condition assessment, steel fabrication quality assurance, and construction supervision services, including coordinated underwater and non-destructive testing programs.
Marine · Ports & Harbors · Defense
San Diego, CA · Ports & Harbors
Improvements and upgrades to the public boat launch facility at Shelter Island.
Coronado, CA · Defense · Client: U.S. Navy
Engineering and upgrade services for the floating dock system at Pier 21, Naval Amphibious Base Coronado.
San Diego, CA · Marine
Structural and marine engineering design support for a major shipyard dry dock expansion.
Coronado, CA · Defense · Client: U.S. Navy
Structural rehabilitation and repairs of the bulkhead wall at Naval Amphibious Base Coronado.