Sergio B Transport LLC

Doing business as Sbt

USDOT activeAuthority activeCarrier · Interstate
  • USDOT1949237
  • MC19852
  • LocationRound Rock, TX
  • Phone(512) 587-7393
  • Fleet4 power units · 4 drivers

Sergio B Transport LLC (USDOT 1949237, MC-19852) is an interstate motor carrier based in Round Rock, Texas with 4 power units and 4 drivers reported to FMCSA. Its USDOT number and operating authority are active.

Verification snapshot · FMCSA data as of Nov 10, 2026

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 10, 2026

DocketAuthority typeStatus
MC-19852Motor Carrier of Property (except Household Goods)Active

First granted on April 21, 2017 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 11, 2026

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$0
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

No current insurance filing was found in FMCSA licensing records for this USDOT number.

Insurance history: 6 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Progressive County MutualDec 16, 2020Oct 27, 2023Cancel
Liability (BIPD)Progressive County MutualDec 15, 2019Dec 16, 2020Replaced
Liability (BIPD)Northland Insurance CompanyDec 15, 2018Dec 15, 2019Replaced
Liability (BIPD)Progressive County MutualDec 15, 2017Dec 15, 2018Replaced
Liability (BIPD)Hudson Insurance CompanyJan 15, 2017Jan 15, 2017Replaced
Liability (BIPD)New York Marine & General Ins. Co.Jan 15, 2017Dec 15, 2017Replaced

Process agent (BOC-3)

#1a Boc-3 Filing, Inc., Burbank, CA

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

No roadside inspections or reportable crashes are on file for this USDOT number in the last 24 months.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Discontinued revocation — Motor Carrier of Property (except Household Goods)
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on December 18, 2020
  3. Granted — Common carrier authorityRevoked on September 25, 2023

Fleet and operations

From the company’s own registration (Form MCS-150), updated October 4, 2026

Power units
4
Trucks
2
Tractors owned
2
Trailers owned
2
Drivers
4
CDL drivers
1
Interstate drivers
2
Intrastate drivers
2
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
October 4, 2009
Address
104 Vista Ave, Round Rock, TX 78664
Phone (registered with FMCSA)
(512) 587-7393

Cargo carried

  • General freight

Key facts

  • USDOT number 1949237 was registered on October 4, 2009.
  • Operating authority MC-19852 was first granted on April 21, 2017.
  • The company last updated its FMCSA registration (Form MCS-150) on October 4, 2026.
  • It reported 0 vehicle miles traveled in 2026.
  • Its process agent filing (BOC-3) is with #1a Boc-3 Filing, Inc..

Other carriers in Round Rock, TX

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