FIRMS code

I744 ESCO COMPANY LIMITED PARTNERSHIP

Deleted Foreign trade zone

This code is deleted in CBP's FIRMS list. Don't use it on new filings. FIRMSapi keeps deleted codes so lookups of old paperwork still resolve; check the port listing for a replacement.

Facility details

FIRMS code: I744
Name: ESCO COMPANY LIMITED PARTNERSHIP
Address: 2340 ROBERTS
MUSKEGON, MI 49443-0448
Status: Deleted (D)
Facility type: Foreign trade zone (02)
CBP port: Grand Rapids, MI (3806)
CBP region: 3
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate I744 before you file

Validation fails I744: it's deleted, the reject ACE returns as 159. Search the port for an active replacement.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"I744","port":"3806","use":"ftz_admission"}'

Get a free key Validation guide

Source: U.S. Customs and Border Protection FIRMS code list, data as of 2026-10-23. FIRMSapi is not affiliated with CBP; confirm bond status and filing details in ACE.