side scan sonar

Abbott Underwater Acoustics has over 30 years of project management, underwater engineering inspections, hydrographic surveys, and acoustic imaging experience. Owner Brian Abbott is an HSE part 1 commercial diver who has conducted hydrographic surveys including side-scan sonar, multibeam sonar, and sub-bottom profiling, and has worked on bridges, dams, ports and harbors, and tunnels. The company also creates educational programs and presentations for university classes and collaborates with Northwestern Michigan College on Great Lakes exploration.

3D structure building and point clouds underwateracoustic imagingcommercial divinghydrographic surveysmultibeam sonarsonar training and instructionsub-bottom profilingunderwater engineering inspections

Benthic GeoScience is a small, dynamic company specializing in geospatial services and remote sensing surveys in the marine environment. It deploys remote sensing equipment through innovative methodologies to measure the physical characteristics of the natural and improved environments, and provides logistical management of extended expeditionary survey missions with massive data sets. The company operates with a collaborative business model, inviting expertise from around the world.

data handlinglogistical management of expeditionary survey missionsmarine surveymultibeam echo sounderRemote Sensing

Coastal Engineering Consultants, Inc. (CEC) is a team of scientists, engineers, surveyors, and environmental permit specialists providing coastal engineering, environmental, planning, surveying and mapping, and coastal geology services. CEC assists clients through all phases of a project including concept plans, permitting, design, construction management, and environmental monitoring, with a geographic focus in Florida and coastal Louisiana.

Bathymetric Surveyscoastal engineeringCoastal modelingconstruction managementEcosystem restorationenvironmental permittingHydrographic & geophysical data collectionnumerical modelingsub-bottom profilingsurveying & mappingVibracore samplingWaterfront designwetland delineation

David Evans and Associates, Inc. (DEA) is a multidisciplinary engineering and planning firm offering services for transportation, land development, energy, water and environment, surveying and geomatics, and marine projects. The firm states more than 47 years of proven success and is headquartered in Portland, Oregon.

3D modelingconstruction managementgeographic information systemsgeospatial analysishydrographic surveysLIDARmobile laser scanningmultibeam bathymetric sonarphotogrammetryPLS-CADD plan and profile designroute selectionsmall unmanned aerial systems (sUAS)structure selection and designSubsurface utility locating

Dead Calm Seas Marine Services (DCS) is a commercial diving and marine services company founded in 2019 by Tim Wakefield. Staffed by certified divers, DCS performs underwater operations across marine and inland environments, including submarine cable installation and burial, inspections, salvage, marine construction, demolition and repair, and oil & gas work. Dive systems range from surface air and mixed gas to saturation diving, with adherence to USCG, CAL/OSHA, ADCI, and IMCA regulations.

3D modelingcommercial divinggeophysical surveyGPS/GNSS positioninghydrographic surveyLIDARmarine constructionmarine surveymixed gas divingmultibeam sonarnon-destructive testingrope accessROV operationssalvage operationssaturation divingsub-bottom profilingsubsea cable installation and burialtopographic surveyUnderwater archaeology

FGS Surveyors is an SBA Certified Small Business providing surveying and mapping services for federal, state, municipal and private sector clients. The company offers boundary/cadastral, bathymetric/hydrographic, planimetric/topographic, geodetic/GPS, mobile/terrestrial scanning and Mean High Water/riparian surveys. Its staff includes Professional Licensed Surveyors, a Certified Hydrographer, Certified Federal Surveyors, FAA Certified Remote Pilots and Certified Survey Technicians.

blueview scanningdigital levelingdrone surveyshigh-definition scanninghydrographic surveyingLIDARmagnetometermobile scanningmultibeam surveyingOPUS Projectsrobotic total stationsRTK GPSsingle beam surveyingsub-bottom profiling