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Motor carrier · USDOT 4399585

SUMAC DEVELOPMENT INC, Ramona, CA: USDOT 4399585 safety record, inspections, out-of-service, crashes

Fleet and drivers are as SUMAC DEVELOPMENT INC filed them on its MCS-150, last updated March 31, 2026. The carrier has been on the FMCSA register since April 24, 2025. Inspections and crashes are the reports in Velarion’s copy of FMCSA’s inspection and crash files, which hold the reports filed by some states, not every state; FMCSA’s free SAFER snapshot carries the carrier’s national 24-month inspection and out-of-service figures.

What the register holds for SUMAC DEVELOPMENT INC: its USDOT number, its address in San Diego County, its operating authority, its fleet of 6 power units and 6 drivers; FMCSA has not rated it. Velarion’s copy of the inspection and crash files holds no inspection and no crash for USDOT 4399585.

Identity

Legal name as filedSUMAC DEVELOPMENT INC
Doing business asSUMAC CONSTRUCTION
USDOT number4399585
Status on the censusActive
AddressRamona, CA 92065
CountySan Diego County
Operating authorityIntrastate Non-Hazmat Carriers
Hazardous materialsCarries hazardous materials
Safety ratingNot rated
Power units6 (6 trucks)
Drivers6 (0 with a CDL)
On the register sinceApril 24, 2025
MCS-150 last filedMarch 31, 2026
MCS-150 annual mileage120 miles (2026)
Cargo carriedBuilding Materials; Garbage, Refuse, Trash; Construction

Cited to the FMCSA Company Census File.

Roadside inspections

Velarion’s copy of the inspection file holds no inspection for USDOT 4399585.

Cited to the FMCSA Vehicle Inspection File; up to 50 rows shown, newest first.

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 4399585.

Cited to the FMCSA Crash File; up to 50 rows shown, newest first.

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FMCSA publishes a free snapshot of every carrier on SAFER: its registration, its national inspection and out-of-service figures for the last 24 months, and its crashes; open it for USDOT 4399585.

SUMAC DEVELOPMENT INC among San Diego County carriers

By power units, SUMAC DEVELOPMENT INC is number 1,000 of 12,800 San Diego County carriers, level with 202 that also file 6; the county’s middle fleet is 1 power unit.

SUMAC DEVELOPMENT INC (doing business as SUMAC CONSTRUCTION), USDOT 4399585, MCS-150 filed March 31, 2026: 6 power units (6 trucks), 6 drivers (0 with a CDL), 120 miles in 2026; Ramona, CA 92065, San Diego County; active on the census; Intrastate Non-Hazmat Carriers; carries hazardous materials; not rated by FMCSA; hauls Building Materials, Garbage, Refuse, Trash, Construction; registered April 24, 2025.

San Diego County carriers nearest SUMAC DEVELOPMENT INC in fleet size

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.

What this page shows

SUMAC DEVELOPMENT INC, doing business as SUMAC CONSTRUCTION, is one of 904 carriers registered in San Diego County with 6 to 20 power units. It joined the FMCSA register before 94.3% of the 13,110 California carriers with 6 to 20 power units. The register shows no crashes and no roadside inspections on file for this carrier, while 60.7% of its California peers in that size band have at least one roadside inspection on record.