Quality Marine Services, LLCSpecializing in corrosion analysis and corrosion control for vessels and marinas, as well as marina electrical safety review and consultation Capt. David Rifkin (USN, Ret.) Learn more about Capt. Rifkin's background and qualifications Read More Over 30 Years of Experience ABYC Certified Extensive Field Research ServicesPlease see the Services page for more details or contact us for more information. Basic and advanced vessel corrosion survey and analysisMarina corrosion analysisMarina electrical safety analysisGeneral education and presentationsElectrical inspections for marine surveyorsExpert witness services Read More