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Carrier profile · USDOT 737442 · MC-608746 · Data as of Oct 7, 2026

Ralph Tanner

DBA Tanner Trucking · Riverside, CA · Intrastate (Non-Hazmat) for-hire carrier · Since 1998
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedGeneral FreightMetal: Sheets, Coils, RollsMotor VehiclesLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large Objects+3 more
View on FMCSA SAFERCall (951) 685-8460
1
Power units
1
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
54K
Annual miles
28 yr
Registered
95
/ 100
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MCS-150 not updated in over 2 years: FMCSA requires a biennial update.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity15/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
1
Power units
1
Trucks
1
Tractors owned
—
Trailers owned
1
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Authorized for Hire
Cargo carried
General FreightMetal: Sheets, Coils, RollsMotor VehiclesLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsIntermodal ContainersConstructionRock
Annual mileage
54,094 mi (2016)

Identity & federal record

FMCSA census · MCS-150
USDOT
737442
MC / docket
MC-608746
Legal name
Ralph Tanner
DBA
Tanner Trucking
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Mar 25, 1998
Last MCS-150
Jun 13, 2017
Safety rating
Not rated
Drivers (CDL)
1 (1)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Ralph Tanner's USDOT number?

Ralph Tanner's USDOT number is 737442 and its docket number is MC-608746.

Is Ralph Tanner authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Ralph Tanner's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is Ralph Tanner's fleet?

1 power unit and 1 drivers per its MCS-150 filed Jun 13, 2017.

Where is Ralph Tanner located?

Ralph Tanner is located at 5610 Pedley Rd, Riverside, CA, 92509. Phone: (951) 685-8460.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.