SDL1 Transmaritime, Inc.

Facility details

FIRMS code

SDL1

Name

Transmaritime, Inc.

Address

4325 MILLING RD, BUILDING 1

SAN ANTONIO, TX 78219-2709

Status

Active (A)

Facility type

Inspection facility (05)

CBP port

San Antonio, TX (5507)

CBP region

6

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate SDL1 before you file

Check SDL1 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":"SDL1","port":"5507","use":"location_of_goods"}'