Do Siam Khai (MC1142697)
DBA Thupha Trucking
USDOT 3481394 · Active · Amarillo · TX
Public listing
- Legal name
- Do Siam Khai
- License or register id
- MC1142697
- Status
- Active
- State
- TX
- City
- Amarillo
- Category
- Authorized For Hire
- Phone
- +1 (806) 290-0345
- Address
- 2601 N Grand St Apt 125, Amarillo, TX, 79107
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 1
- Drivers
- 1
- Operation
- Interstate
- Classification
- Authorized For Hire
- Census status
- Active
- Trucks
- 1
- MCS-150 mileage
- 36000 (2024)
- MCS-150 date
- 20250609
- Fleet size
- 1 power units
- Hazmat
- No
- Company officer
- Do Sian Khai
- Mailing address
- 2601 N Grand St Apt 125, Amarillo, TX, 79107-7348
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 1
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Do Siam Khai is in the FMCSA Company Census as USDOT 3481394. census status Active. address 2601 N Grand St Apt 125, Amarillo, TX, 79107. 1 power units. 1 drivers. Authorized For Hire. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Do Siam Khai?
Match the legal name and MC1142697 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

