Marine Services

NVI, a nationwide ISO 9001:2015 industrial solutions provider, has been conducting business along the United States Gulf Coast and servicing its clients with their specific offshore needs while providing exceptional service since 2004.  Our Marine Department, being one of the strongest, has years of experience in construction and operations making NVI the cost-effective partner for marine inspections. We understand how crucial it is to marine operators for speed and accuracy – for the fact that each day spent in dry dock represents lost revenue as well as expense. 
From its executive management team to our certified team of technicians, surveyors, and inspectors, NVI can provide an array of services, 24-hours a day, 365-days a year. The level II technicians have a minimum of four years of in the field experience with new construction on oilfield, industrial, military and U.S. Coastguard vessels. With NVI’s headquarters located in the heart of robust marine construction industry, our technicians and supervisors command a broad knowledge of NONESP and ESP ship structure such as bulk carriers, oil tankers which aids in the safe, quick, and efficient inspection of marine vessels. NVI also has other office locations in ports along the Gulf Coast (Mobile, Aransas Pass, Houston, and Houma) and the Mississippi River (Belle Chasse and Harahan), we ensure that our reporting department can provide the quickest possible turnaround.
NVI is an approved provider of class inspection and hull diminution surveys for IACS members including; American Bureau of Shipping (ABS), Lloyds Register, Det Norsk Veritas (DNV GL), and Isthmus Bureau of Shipping. NVI is a member of the Petroleum Education Council (PEC), Avetta, Veriforce, DISA, NCMS, OQSG, and ISNetworld (ISN) #400-127999. Our seasoned inspectors, surveyors, and technicians are trained to work efficiently and safely under any conditions.

PEC, Avetta, Veriforce, DISA, NCMS, OQSG, RINA, ISNetworld (ISN), NAMS, ABS, DNV, BV and Lloyds Register

Marine Survey

Trip-in-Tow Survey

Heavy-Haul Survey

Builders Risk Survey

Barge Survey

Sea Fastening

Vessel DP Audits 

Engineer Service

Repair Specifications

Vessel Safety Audits

Security Evaluations

Marine Appraisals

Marine Logistics 

Nonexclusive of Republic of Vanuatu

Project Management Foreign & Domestic

On/Off Charter

Vessel Vetting to IMCA Standards & Current Members

Draft Surveys

Consulting for Subchapter M. Requirements

Additional Marine Services

Hull Thickness Gauging

Corrosion Mapping 

Hull Diminution Surveys

On Hire/Off Hire Surveys

Condition & Valuation Surveys