FIRMS code

S512 International Customhouse Brokerage SVCS

Active Importer's premises

Facility details

FIRMS code: S512
Name: International Customhouse Brokerage SVCS
Address: 809 Nafta Blvd
Laredo, TX 78045-6346
Status: Active (A)
Facility type: Importer's premises (06)
CBP port: Laredo, TX (2304)
CBP region: 6
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate S512 before you file

Check S512 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"S512","port":"2304","use":"location_of_goods"}'

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Other codes at this address

Many facilities hold several FIRMS codes, for example one per facility type or operator.

Code	Name	Type	Status
T732	FASTCO, Inc.	Inspection facility	Active

Nearby facilities in the same port

Code	Name	Type	Distance
S0D4	Bo Burge, Inc.	Inspection facility	100 m
S0E1	T.A. Group Forwarding, Inc.	Inspection facility	100 m
SB08	CORE GLOBAL TRADING LLC	Inspection facility	100 m
T636	Ansa I.T.S., Inc.	Inspection facility	100 m
S0E2	B.A. Forwarding, Inc.	Inspection facility	154 m

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.