Warehouse sub-location codeActive
6140QSL International Ltée in Ontario
6140 is the CBSA sub-location code for QSL International Ltée’s warehouse at 1281 Old Thorold Stone Road Thorold L2V 3Y7. It reports to CBSA office 0427, Niagara Falls. CBSA lists it as a harbour commission, stevedoring company or other sufferance warehouse.
- Sub-location code
- 6140
- Operator
- QSL International Ltée
- Warehouse type
- Harbour commission, stevedoring company or other sufferance warehouse (AW)
- Address
- 1281 Old Thorold Stone Road Thorold L2V 3Y7
- Reports to
- 0427 Niagara Falls
- Province
- Ontario
- Status
- Active, on CBSA’s list of July 27, 2026
Same address 1281 Old Thorold Stone Road Thorold L2V 3Y7
Other warehouses that report to 0427
Good to know
6140 + 0427
Always with an office code. A warehouse’s four-digit code only goes on a declaration together with the code of the CBSA office it reports to.
6140 and 6091
One address, more than one code. 6140 and 6091 are listed at 1281 Old Thorold Stone Road Thorold L2V 3Y7. Use the one on your shipping documents.
Questions
What is sub-location code 6140?
The CBSA code for QSL International Ltée’s warehouse at 1281 Old Thorold Stone Road Thorold L2V 3Y7, where imported goods can wait until CBSA releases them.
What type of warehouse is 6140?
It is a harbour commission, stevedoring company or other sufferance warehouse, type AW on CBSA’s list.
Which CBSA office does 6140 report to?
Office 0427, Niagara Falls, in Ontario.
Is 6140 still in use?
Yes. It is on CBSA’s current list of sub-location codes.
Sources: Sub-location codes for customs sufferance warehouses, Canada Border Services Agency, version of July 27, 2026; Directory of CBSA offices and services, Canada Border Services Agency.
Warehouse types are CBSA’s. Its list labels a few rows inconsistently; each type is named as CBSA names it on most rows.
Adhoc is not affiliated with CBSA or CBP.
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