FIBERGLASS UNLIMITED INC HIN Decoder
Hull Identification Numbers beginning with IMY were assigned by the US Coast Guard to FIBERGLASS UNLIMITED INC of MOUNTAIN HOME, AR. The company is recorded as out of business since 2002 — 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
IMY
Location
MOUNTAIN HOME, AR
In business
since 1998
Status
Out of business (2002)
FIBERGLASS UNLIMITED INC hulls (1998–2002) 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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FIBERGLASS UNLIMITED INC HIN FAQ
What does a FIBERGLASS UNLIMITED INC HIN look like?
It starts with the three characters "IMY" — the Manufacturer Identification Code the US Coast Guard assigned to FIBERGLASS UNLIMITED INC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. FIBERGLASS UNLIMITED INC hulls (1998–2002) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is FIBERGLASS UNLIMITED INC still in business?
USCG records list FIBERGLASS UNLIMITED INC as out of business since 2002. 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 FIBERGLASS UNLIMITED INC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. FIBERGLASS UNLIMITED INC hulls (1998–2002) 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 AR
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "FIBERGLASS UNLIMITED INC HIN Decoder," carwhere.com/hin-decoder/imy, last verified 2026-06-12.