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YACHT & SMALL CRAFT SURVEYORS
SERVICES

MARINE SERVICES

PRE-PURCHASE SURVEY

Comprehensive inspection & survey of the hull, propulsion, electrical, fuel, navigation, plumbing, & other onboard machinery

INSURANCE SURVEY

DAMAGE & CLAIMS SURVEY

Condition & value survey conducted for the insurance company or financial institution in order to determine acceptable risk & establish a "Fair Market Value." 

Survey for insurance adjusters to determine the cause, nature, and extent of vessel damages and review estimates for repair.  Insurance adjusters: click here for new assignment request.

OUR WORK

OUR WORK

A collection of boats we've surveyed

ABOUT US

ABOUT US

Offshore Marine Survey, LLC is owned and operated by John VanTol, SAMS® Accredited Marine Surveyor (AMS® #1483) and ABYC Certified Advisor. We provide professional marine surveying services throughout the Great Lakes and surrounding areas.

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We are trained, certified, and insured, with a commitment to providing thorough, independent, and objective vessel inspections. Our experience on the water extends beyond surveying—when we're not in the office or conducting inspections, we spend much of our free time boating on our home waters of Lake St. Clair.

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Whether you are purchasing a vessel, obtaining insurance coverage, or need an independent assessment of a marine loss or vessel condition, we welcome the opportunity to discuss your needs.

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ABYC Ceritified Advisor
CONTACT

CONTACT US

26415 Gratiot Avenue

Roseville, MI 48066

 

john@offshoremarinesurvey.com


Tel: 586-930-0322

HOURS:

Mon - Fri: 8am - 6pm

​​Saturday: 8am - 3pm

​Sunday: Closed

Thank you, we will be in touch shortly!

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© 2025 by Offshore Marine Survey, LLC

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