ALDER CREEK BOAT WORKS HIN Decoder
Hull Identification Numbers beginning with ADR were assigned by the US Coast Guard to ALDER CREEK BOAT WORKS of REMSEN, NY. The company is recorded as out of business since 2004 — 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
ADR
Location
REMSEN, NY
In business
since 1992
Status
Out of business (2004)
ALDER CREEK BOAT WORKS hulls (1992–2004) 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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ALDER CREEK BOAT WORKS HIN FAQ
What does a ALDER CREEK BOAT WORKS HIN look like?
It starts with the three characters "ADR" — the Manufacturer Identification Code the US Coast Guard assigned to ALDER CREEK BOAT WORKS — followed by a 5-character hull serial and a 4-character date code, 12 characters total. ALDER CREEK BOAT WORKS hulls (1992–2004) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is ALDER CREEK BOAT WORKS still in business?
USCG records list ALDER CREEK BOAT WORKS as out of business since 2004. 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 ALDER CREEK BOAT WORKS HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. ALDER CREEK BOAT WORKS hulls (1992–2004) 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 NY
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "ALDER CREEK BOAT WORKS HIN Decoder," carwhere.com/hin-decoder/adr, last verified 2026-06-12.