FIRMS code

T930 NORTHWEST TRANSPORT SERVICE INC

Active Inspection facility

Facility details

FIRMS code: T930
Name: NORTHWEST TRANSPORT SERVICE INC
Address: 5330 GULF FWY
HOUSTON, TX 77023-4640
Status: Active (A)
Facility type: Inspection facility (05)
CBP port: Houston, TX (5301)
CBP region: 6
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate T930 before you file

Check T930 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":"T930","port":"5301","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
U895	EXCARGO SERVICES, INC.	Inspection facility	Active
V351	CARTER & SONS FREIGHTWAYS, INC.	Inspection facility	Active

Nearby facilities in the same port

Code	Name	Type	Distance
S663	ALAMO EXPRESS	Importer's premises	192 m
V229	POND FREIGHT SERVICES, INC.	Inspection facility	444 m
U862	RUEL SMITH TRANSPORTATION SERVICES	Inspection facility	1.1 km
U153	JACAMAN TRUCKING	Importer's premises	1.3 km
V144	K & P TRUCKING, INC	Inspection facility	2.3 km

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.