J & B MANUFACTURING LLC HIN Decoder
Hull Identification Numbers beginning with JBL were assigned by the US Coast Guard to J & B MANUFACTURING LLC of BOURG, LA. The builder is listed in the USCG MIC database. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
JBL
Location
BOURG, LA
In business
since 2017
Status
Listed active in USCG records
J & B MANUFACTURING LLC hulls (2017–present) 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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J & B MANUFACTURING LLC HIN FAQ
What does a J & B MANUFACTURING LLC HIN look like?
It starts with the three characters "JBL" — the Manufacturer Identification Code the US Coast Guard assigned to J & B MANUFACTURING LLC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. J & B MANUFACTURING LLC hulls (2017–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is J & B MANUFACTURING LLC still in business?
USCG records list J & B MANUFACTURING LLC of BOURG, LA in the MIC database (registered 2017).
How do I decode the year on a J & B MANUFACTURING LLC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. J & B MANUFACTURING LLC hulls (2017–present) 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 LA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "J & B MANUFACTURING LLC HIN Decoder," carwhere.com/hin-decoder/jbl, last verified 2026-06-12.