CLIFFORD BOATWORKS LP HIN Decoder
Hull Identification Numbers beginning with LDD were assigned by the US Coast Guard to CLIFFORD BOATWORKS LP of BOERNE, TX. 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
LDD
Location
BOERNE, TX
In business
since 2006
Status
Out of business (2007)
CLIFFORD BOATWORKS LP hulls (2006–2007) 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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CLIFFORD BOATWORKS LP HIN FAQ
What does a CLIFFORD BOATWORKS LP HIN look like?
It starts with the three characters "LDD" — the Manufacturer Identification Code the US Coast Guard assigned to CLIFFORD BOATWORKS LP — followed by a 5-character hull serial and a 4-character date code, 12 characters total. CLIFFORD BOATWORKS LP hulls (2006–2007) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is CLIFFORD BOATWORKS LP still in business?
USCG records list CLIFFORD BOATWORKS LP 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 CLIFFORD BOATWORKS LP HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. CLIFFORD BOATWORKS LP hulls (2006–2007) 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 TX
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "CLIFFORD BOATWORKS LP HIN Decoder," carwhere.com/hin-decoder/ldd, last verified 2026-06-12.