Motor carrier · USDOT 4256462

COMBO THRESHOLD CORP, El Cajon, CA: USDOT 4256462 safety record, inspections, out-of-service, crashes

1Power units
1Drivers
1Roadside inspections on file
1With an out-of-service order
0Crashes on file

COMBO THRESHOLD CORP among San Diego County carriers

By power units, COMBO THRESHOLD CORP is number 4,552 of 12,800 San Diego County carriers, level with 8,248 that also file 1; the county’s middle fleet is 1 power unit.

COMBO THRESHOLD CORP (doing business as COMBO ALUMINUM PRODUCTS), USDOT 4256462, MCS-150 filed June 18, 2024: 1 power unit (1 truck), 1 driver (1 with a CDL); El Cajon, CA 92020, San Diego County; active on the census; Intrastate Non-Hazmat Carriers; no hazardous materials; not rated by FMCSA; hauls General Freight; registered June 18, 2024.

Roadside inspections on file by year: 2026: 1.

August 6, 2026, CA: Level III, driver only inspection, 1 violation, 1 out-of-service (driver 0, vehicle 1).

San Diego County carriers nearest COMBO THRESHOLD CORP in fleet size

S&A EXPRESS TRUCKING LLC, Chula Vista: USDOT 4253054, 1 driver, registered June 11, 2024
EDRIOS CORP, Chula Vista: USDOT 4253142, 2 drivers, registered June 11, 2024
GW VENDING LLC, San Diego: USDOT 4253729, 1 driver, registered June 12, 2024
LAST CALL TRANSPORTATION LLC, San Diego: USDOT 4254732, 1 driver, registered June 14, 2024
SNA PARTNERSHIP, El Cajon: USDOT 4254828, 2 drivers, registered June 14, 2024
JONATHAN EDGARDO MERAZ BARRAGAN, San Diego: USDOT 4254948, 1 driver, registered June 14, 2024
VITAL TRANSIT SOLUTIONS LLC, Chula Vista: USDOT 4255114, 1 driver, registered June 15, 2024
DUSTIN LORENZO DEWEZ, El Cajon: USDOT 4255703, 1 driver, registered June 17, 2024
URBINA'S TOWING CORPORATION, Chula Vista: USDOT 4256140, 1 driver, registered June 18, 2024
MOUNTAIN HAWKS TRANSPORTATION LLC, El Cajon: USDOT 4256245, 1 driver, registered June 18, 2024
ALFONSO III AYALA, San Diego: USDOT 4256723, 1 driver, registered June 19, 2024
EBEN-HAEZER'S HAPPY HENS, Ramona: USDOT 4256725, 1 driver, registered June 19, 2024
ARREOLA CORPORATION, Chula Vista: USDOT 4256928, 1 driver, registered June 19, 2024
IVAN ESPINOZA URIAS, San Diego: USDOT 4257069, 1 driver, registered June 19, 2024
CALIFORNIA FURNITURE COLLECTIONS INC, Chula Vista: USDOT 4257267, 2 drivers, registered June 20, 2024
ROCKSTAR PLUMBING HEATING AND AIR INC, San Diego: USDOT 4257451, 1 driver, registered June 20, 2024
AMERICA LINKS INTERNATIONAL INC, San Marcos: USDOT 4257667, 3 drivers, registered June 20, 2024
M4 FLOORING INC, San Diego: USDOT 4258183, 2 drivers, registered June 21, 2024
ATIYA LLC, San Diego: USDOT 4258194, 1 driver, registered June 22, 2024
MATERIAL DASH TRANSPORTATION LLC, Oceanside: USDOT 4258540, 1 driver, registered June 24, 2024

Roadside inspections

1Inspections
1Any out-of-service order
0Driver out of service
1Vehicle out of service

Date	Filed by	Level	Violations	Out-of-service	Driver OOS	Vehicle OOS
August 6, 2026	CA	Level III, driver only	1	1	0	1

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 4256462.

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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.

This public-records page covers motor carrier USDOT 4256462, COMBO THRESHOLD CORP, of El Cajon, CA, doing business as COMBO ALUMINUM PRODUCTS, with its fleet of 1 power units and 1 drivers and its Intrastate Non-Hazmat operating authority. The page lists 0 roadside inspections on file, 0 with an out-of-service order, and 0 crashes on file, and FMCSA has not rated the carrier.