Run a free full auditChristian A. Syoen Marine Surveyor of St. Clair Shores is a surveyor in St. Clair Shores, MI, located at 25500 Crocker Blvd. It holds a rating of 4.80 based on customer reviews. Christian A. Syoen is a professional marine surveyor who grew up in the boating communities of Harrison Township and Harsens Island. He attended the Wooden Boat School in Brooklyn, Maine, in 2002, where he studied marine surveying. In 2003, he began offering professional surveying services to his home community and through all of Michigan. As a member of the Society of Accredited Marine Surveyors, he adheres to the highest standards for providing thorough and impartial evaluations of vessels of any size or value. He serves Macomb County, St. Clair County, Oakland County, Wayne County, the Great Lakes, and beyond. His professional background includes working in nearby marinas and wooden boat restoration shops, and he worked his way through high school and college at local marinas. He became a member of the Harrison Township Fire Department at age 23 and is a 20-year veteran. He maintained a fleet of four award-winning antique wooden boats for a private estate for over 10 years and acquired his USCG 50 Ton Masters Captain License in 2012. He has also worked as a fishing and waterfowl charter captain. He performs Condition and Valuation Surveys, which provide an intense look at the entire vessel using strict ABYC, NFPA, and CFR guidelines. The inspection includes the hull, decks, superstructure, propulsion system, fuel system, electrical system, and appearance. The vessel is checked for delamination and signs of wet or rotten core material, especially in the stringers, decks, transom, and hull. All equipment is inventoried with model and serial numbers listed when possible. A sea trial can be included for an additional fee. Additional services include yacht delivery, yacht orientation and instruction, and captain for hire. Christian A. Syoen Marine Surveyor of St. Clair Shores holds a positive rating from the customers who have reviewed it. Christian A. Syoen Marine Surveyor of St. Clair Shores combines decades of hands-on marine industry experience with professional accreditation to serve the boating community of St. Clair Shores and the surrounding Great Lakes region.
BizScoreAI awarded this business an Authority score of 100 out of 100, which measures whether the website shows who is behind the business, a trust signal AI assistants and search engines weigh when deciding whom to recommend. The Technical score is 88 out of 100, measuring whether the website is technically sound, secure and indexable, so search engines can read it without errors. It ranks number 1 of 3 Surveyor businesses that BizScoreAI has scored in St. Clair Shores.
BizScoreAI scanned the website casmarinesurveyor.com on July 15, 2026. Christian A. Syoen Marine Surveyor of St. Clair Shores has a BizScore of 57 out of 100. The website audit behind the SEO score ran on October 30, 2026.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 8 of 25 points, Content Readiness 18 of 30 points, AI Trust Signals 12 of 20 points.
Website audit sub-scores (out of 100): On-Page 71, Technical 84, Performance 60, Content 50.
Strengths: 8 checks passed. AI Crawler Access, AI Content Blocking, Organization Schema, Google Business Profile Link, LocalBusiness Schema, Q&A Content, About/Team Page, Author Signals.
Areas to improve: 9 checks. llms.txt (failed), FAQPage Schema (failed), Third-Party Review Links (failed), Speakable Schema (warning), Hyperlocal Targeting (warning), Local Multimedia (warning), Weak Heading Structure (warning), Meta Description (warning), XML Sitemap (warning).
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