PROFESSIONAL BOAT BUILDER HIN Decoder
Hull Identification Numbers beginning with PUY were assigned by the US Coast Guard to PROFESSIONAL BOAT BUILDER of FAJARDO, PR. The company is recorded as out of business since 2007 — common for older hulls, and useful to know when hunting parts or records. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
PUY
Location
FAJARDO, PR
In business
since 1996
Status
Out of business (2007)
PROFESSIONAL BOAT BUILDER hulls (1996–2007) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Free · no account · the HIN is on the transom, upper starboard (right) corner
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PROFESSIONAL BOAT BUILDER HIN FAQ
What does a PROFESSIONAL BOAT BUILDER HIN look like?
It starts with the three characters "PUY" — the Manufacturer Identification Code the US Coast Guard assigned to PROFESSIONAL BOAT BUILDER — followed by a 5-character hull serial and a 4-character date code, 12 characters total. PROFESSIONAL BOAT BUILDER hulls (1996–2007) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is PROFESSIONAL BOAT BUILDER still in business?
USCG records list PROFESSIONAL BOAT BUILDER as out of business since 2007. That's common for older hulls — the HIN still decodes normally, and the out-of-business date helps date the boat and guides parts-hunting toward salvage and owner groups rather than a dealer network.
How do I decode the year on a PROFESSIONAL BOAT BUILDER HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. PROFESSIONAL BOAT BUILDER hulls (1996–2007) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits. Enter the full 12-character HIN above and the decoder works it out, including the legacy formats.
Other builders in PR
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "PROFESSIONAL BOAT BUILDER HIN Decoder," carwhere.com/hin-decoder/puy, last verified 2026-06-12.