ROV inspection

Advanced Diving Services is an inland commercial dive company started in April 2000 in Mesquite, Nevada by James M. Nilsson. It provides underwater inspections, construction, cleaning and maintenance of inland water tanks, towers, marinas and reservoirs, and has earned contracts with N.A.S.A., the Environmental Protection Agency, the U.S. Air Force, the National Parks Service, and public and private power and water corporations. The company follows AWWA, ADCI and OSHA standards.

commercial divingdemolitionepoxy injectionexcavationgradingland clearingsite preparationsonar surveyingsteel and concrete cuttingtank cleaningunderwater constructionunderwater diamond coringunderwater welding and burning

Baker Marine Solutions (BMS) is a provider of marine assurance and consulting services headquartered in Covington, Louisiana, with a global presence serving major oil companies, EPCs, vessel operators, and engineering groups. Founded in 2008 by Jim Baker, BMS offers vessel design and upgrades, marine warranty surveys, project management, risk mitigation, and subsea inspection services across Oil & Gas, Renewables, and Transportation sectors.

advanced analysisDP assurancedrafting and designlaser scanningmarine engineeringmarine warranty surveysnaval architectureOCIMF-OVID inspectionsproject managementsalvage engineeringunderwater inspectionvessel designvessel retrofitting and redesign

Coastal Engineering, LLC is an ADCI-certified, Veteran-Owned Small Business specializing in underwater construction and QA/QC services. Its team includes licensed Professional Engineers and ADCI-certified commercial divers delivering underwater inspection, repair, and marine construction for bridges, dams, water/wastewater facilities, and other marine infrastructure.

cofferdam installationconcrete and timber coresconfined space entrydredging and debris removalhydrographic surveysmarine salvagematerial testingpenetration divespipe crawler inspectionQA/QC inspectionscour evaluationsonar and imagingtopside weldingunderwater concrete placementunderwater constructionunderwater weldingutility locating

FourBridge Solutions partners with municipalities to extend the life, safety, and performance of critical infrastructure. It specializes in coating and corrosion inspection and water/wastewater facility operations, using drone and ROV inspection systems for data-driven assessments. Its team includes AMPP-certified Level 2 & 3 Coating Inspectors and Protective Coating Specialists through SSPC.

coating inspectioncorrosion inspectionDrone Inspectionplanned maintenance programsprotective coatingswater and wastewater facility operations