For over thirty years, Turrell, Hall & Associates, Inc. has provided marine and environmental consulting services to Florida, the Caribbean, Bahamas and other international locations. We work with our clients to help them achieve their goals while keeping the sensitivity of the marine and upland environments in mind. While working closely with State, Federal and Local permitting agencies, Turrell, Hall & Associates provides unique solutions to developmental problems while meeting and, in some cases, exceeding all the criteria set forth by the relevant agencies.

Our company, staffed with experienced marine and terrestrial biologists, ecologists, ocean engineers, marine construction specialists, and other support staff, provides the personalized and professional services that today’s clients demand and deserve. We offer our services in the early planning stages of each project and are available through every step through construction. Assessing and addressing marine and environmental problems in a timely and efficient manner is one of the attributes that has allowed our company to not only thrive in South Florida but flourish on a global scale.


Turrell, Hall & Associates, Inc. specializes in marine engineering and environmental consulting. Our services include:

Waterfront Engineering
Seawall Assessments & Recommendations
Single and Multi-Family Dock Design
Construction Bidding & Oversight
Commercial Marina Design
Site Management & Reporting
Renovation Reports & Assessments
Local, State and Federal Permitting
Dry Storage Buildings & Boat Service Yards
Environmental Resource Permitting
Wetland Determinations and Habitat Mapping
Permitting for Mangrove Trimming
Protected Species Analysis, Permitting and Relocation
Preserve Management Plans
Submerged Resource Surveying
Beach & Dune Permitting and Restoration
Sediment Sampling & Turbidity Testing
Gopher Tortoise, Burrowing Owl & Eagle Monitoring