Motor carrier · USDOT 4138550

ARBORICULTRUAL SOLUTIONS INC, Saint Helena, CA: USDOT 4138550 safety record, inspections, out-of-service, crashes

5Power units
12Drivers
0Roadside inspections on file
0With an out-of-service order
0Crashes on file

Fleet and drivers are as ARBORICULTRUAL SOLUTIONS INC filed them on its MCS-150, last updated September 29, 2023. The carrier has been on the FMCSA register since September 29, 2023. 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 ARBORICULTRUAL SOLUTIONS INC: its USDOT number, its address in Napa County, its operating authority, its fleet of 5 power units and 12 drivers; FMCSA has not rated it. Velarion’s copy of the inspection and crash files holds no inspection and no crash for USDOT 4138550.

Identity

Legal name as filed	ARBORICULTRUAL SOLUTIONS INC
Doing business as	SIGNATURE TREE SOLUTIONS
USDOT number	4138550
Status on the census	Active
Address	Saint Helena, CA 94574
County	Napa County
Operating authority	Intrastate Non-Hazmat Carriers
Hazardous materials	Does not carry hazardous materials
Safety rating	Not rated
Power units	5 (5 trucks)
Drivers	12 (1 with a CDL)
On the register since	September 29, 2023
MCS-150 last filed	September 29, 2023
MCS-150 annual mileage	0 miles
Cargo carried	Garbage, Refuse, Trash; Logs, Poles, Beams, Lumber; Machinery, Large Objects; Drive/Tow Away; General Freight

Cited to the FMCSA Company Census File.

Roadside inspections

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

Velarion’s copy of the inspection file holds no inspection for USDOT 4138550.

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

Crashes

0Crashes
0With a fatality
0With an injury

Velarion’s copy of the crash file holds no crash for USDOT 4138550.

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 4138550.

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.

Arboricultural Solutions Inc, doing business as Signature Tree Solutions, is a California carrier based in Saint Helena, Napa County, and it is one of 215 carriers registered in Napa County with two to five power units. Of all 50,344 California carriers in that power-unit range, 81.0% joined the register before this carrier did in September 2023. The carrier has no crashes and no roadside inspections on file, which places it below the 39.5% of its California peers that have at least one inspection on file.