Motor carrier · USDOT 3006840

MOBILE DIESEL SMOKE TESTING SERVICE LLC, Santa Maria, CA: USDOT 3006840 safety record, inspections, out-of-service, crashes

2Power units
2Drivers
0Roadside inspections on file
0With an out-of-service order
0Crashes on file

MOBILE DIESEL SMOKE TESTING SERVICE LLC among Santa Barbara County carriers

By power units, MOBILE DIESEL SMOKE TESTING SERVICE LLC is number 459 of 2,167 Santa Barbara County carriers, level with 315 that also file 2; the county’s middle fleet is 1 power unit.

MOBILE DIESEL SMOKE TESTING SERVICE LLC, USDOT 3006840, MCS-150 filed June 19, 2019: 2 power units (2 trucks), 2 drivers (0 with a CDL), 7,000 miles in 2018; Santa Maria, CA 93455, Santa Barbara County; active on the census; Intrastate Non-Hazmat Carriers; no hazardous materials; not rated by FMCSA; hauls General Freight; registered May 11, 2017.

Santa Barbara County carriers nearest MOBILE DIESEL SMOKE TESTING SERVICE LLC in fleet size

HILL TOP PRODUCE INC, Santa Maria: USDOT 2939536, 1 driver, registered October 19, 2016
NAJA'S NURSERY INC, Carpinteria: USDOT 2944341, 2 drivers, registered November 6, 2016
1ST CLASS EXPRESS, Santa Maria: USDOT 2949626, 2 drivers, registered November 28, 2016
CENTRAL COAST PAVING INC, Buellton: USDOT 2957133, 1 driver, registered December 27, 2016
JESUS PARTIDA JR, Santa Maria: USDOT 2957537, 2 drivers, registered December 28, 2016
CALVARY CHAPEL OF SANTA BARBARA, Santa Barbara: USDOT 2968342, 6 drivers, registered February 2, 2017
JUAN C HERNANDEZ, Santa Barbara: USDOT 2979453, 1 driver, registered February 27, 2017
SECURE FLEET SERVICES INC, Guadalupe: USDOT 2988395, 2 drivers, registered March 22, 2017
915 ELM AVE CVL LLC, Carpinteria: USDOT 2994018, 2 drivers, registered April 6, 2017
NATURES FARM INC, Santa Maria: USDOT 2999808, 4 drivers, registered April 21, 2017
LUCCA WOODFIRED LLC, Solvang: USDOT 3011232, 2 drivers, registered May 24, 2017
ROGER YOUNG CONSTRUCTION, Santa Maria: USDOT 3025808, 1 driver, registered July 9, 2017
OHM TRANSPORT LLC, Lompoc: USDOT 3040549, 1 driver, registered August 21, 2017
MARTIN ROMERO, Carpinteria: USDOT 3062098, 2 drivers, registered October 25, 2017
BELTRAN INDUSTRIES, Lompoc: USDOT 3067701, 1 driver, registered November 9, 2017
F N P TRANSPORT LLC, Santa Maria: USDOT 3074801, 2 drivers, registered December 5, 2017
JULIAN M ALVARADO, Santa Maria: USDOT 3119990, 1 driver, registered April 6, 2018
JSA TRUCKING LLC, Lompoc: USDOT 3125028, 1 driver, registered April 18, 2018
LEADERSHIP FUMIGATION INC, Santa Maria: USDOT 3127447, 2 drivers, registered April 24, 2018
SYV FRUIT AND VEGETABLE RESCUE, Santa Ynez: USDOT 3156099, registered July 2, 2018

Roadside inspections

Velarion’s copy of the inspection file holds no inspection for USDOT 3006840.

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 3006840.

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Nearby on the register

Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.

How this page was built: FMCSA Company Census File, read October 15, 2026.

MOBILE DIESEL SMOKE TESTING SERVICE LLC is one of 571 carriers registered in Santa Barbara County with 2 to 5 power units, and it has no crashes or roadside inspections on file. Among the 89,383 roadside inspections of California carriers with 2 to 5 power units, 19.9% ended in an out-of-service order, and 39.5% of the 50,344 such California carriers have at least one roadside inspection on file.