Watch
Send carrier packetSend packetOnboard this carrier with a branded, e-signable packet
Carrier profile · USDOT 4304790 · MC-1677046 · Updated 06/13/2026

SIERRA BROTHERS TRANSPORT LLC

2 power unitsavg 5.5 yrMulti-region · 8 statesHOUSTON, TX
CARRIER ACTIVEMC-1677046 ACTIVE
Verified linksFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
2Power units
1 observed · MCS-150
1Trailers seen
Decoded · vPIC
5.5Avg age (yr)
2017–2024 · vPIC
Call dispatch(786) 366-1521Email dispatchSIERRABROTHERS24@GMAIL.COM

Load decision · FMCSA snapshot · 2026-06-13

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Active operating authorityInsurance on fileVehicle out-of-service rate well above average
Operating authority1 yr active
since 2024
Insurance (BIPD)On file
FMCSA L&I
Vehicle OOS · 24mo40.0%
▲ 22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

2 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

5.5 yr

Model years 2017–2024 · peer benchmark computing.

Identity stabilityNew

1 yr unchanged

Same registration since 2024 — no chameleon / reincarnation signal.

AI readMulti-region operator, 1-yr authority, 40% vehicle OOS — review first.Full read

Is SIERRA BROTHERS TRANSPORT LLC safe to work with?

Is SIERRA BROTHERS TRANSPORT LLC safe to load? SIERRA BROTHERS TRANSPORT LLC (USDOT 4304790, MC-1677046) is an active owner-operator motor carrier based in HOUSTON, TX, operating 2 power units and 2 drivers. Operating authority has been active 1 year (under the 24-month threshold). Across 9 roadside inspections, its vehicle out-of-service rate over the last 24 months is 40.0% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it review before loading (74/100), with the leading concern: vehicle out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
SBSIERRA BROTHERS TRANSPORT LLC 74
Loading full carrier record…
09

Frequently asked

What is SIERRA BROTHERS TRANSPORT LLC's USDOT number?

SIERRA BROTHERS TRANSPORT LLC's USDOT number is 4304790, and its motor carrier number is MC-1677046.

Is SIERRA BROTHERS TRANSPORT LLC authorized to operate?

As of 2026-06-13, SIERRA BROTHERS TRANSPORT LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is SIERRA BROTHERS TRANSPORT LLC's safety record?

SIERRA BROTHERS TRANSPORT LLC has a 40.0% vehicle out-of-service rate (national average 22.26%) across 9 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 74/100 (tier: review).

How big is SIERRA BROTHERS TRANSPORT LLC's fleet?

SIERRA BROTHERS TRANSPORT LLC operates 2 power units and 2 drivers per its most recent MCS-150 filing.

Where is SIERRA BROTHERS TRANSPORT LLC based?

SIERRA BROTHERS TRANSPORT LLC is based in HOUSTON, TX, with roadside inspections recorded across 8 states.