Home Search Data Changelog Status Docs Sign Up

VIPER TRANSPORTATION INC

DOT# 1509528 MC# 565881
ACTIVE

Trust Score

93 / 100
A Excellent

Components

Compliance · 40% 100
Safety · 35% 90
Insurance · 25% 85
No active cargo insurance on file
Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

5375 CLAYTON ROAD

CONCORD, CA 94521

View on Google Maps ↗

Mailing

PO BOX 680

CLAYTON, CA 94517

Contact

Email: safety.coordinator@vipertransport.us

Business Info

D&B #: 0

HazMat: HazMat Carrier

Fleet

15

Power Units

15

Drivers

Equipment Breakdown

Owned Tractors15

Authority

Status: ACTIVE

FMCSA add date: Jun 2, 2006

Common authority: Aug 2, 2006

Authority History (7)

Authority TypeActionDate
COMMONINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONSep 15, 2011 → Sep 16, 2011
MOTOR PROPERTY COMMON CARRIERREINSTATEDMay 12, 2011
MOTOR PROPERTY COMMON CARRIERREINSTATEDMay 12, 2011
COMMONINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONJun 7, 2010 → Jun 23, 2010
MOTOR PROPERTY COMMON CARRIERREINSTATED → REVOKEDJul 2, 2009 → Jun 23, 2010
COMMONINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONNov 9, 2006 → Nov 22, 2006
MOTOR PROPERTY COMMON CARRIERGRANTED → REVOKEDAug 2, 2006 → Mar 10, 2009

Cargo Types

General FreightHousehold GoodsMetal/Sheets/CoilsMotor VehiclesBuilding MaterialsMachinery/Large ObjectsFresh ProduceIntermodal ContainersGrain/Feed/HayCoal/CokeUS MailDry BulkRefrigerated FoodBeveragesPaper ProductsAgricultural/Farm Supplies

Active Certifications

Property

MCS-150

Last updated: Dec 23, 2025

Mileage: 500,000 (2020)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Safetyvehicle oos rate: 20.754717 → 26.190475Jun 18, 2026

Safety

Out-of-Service Rates

Driver46 inspections
0.0%
6.0%
Carrier National avg
Vehicle43 inspections
25.6%
22.6%
Carrier National avg
Hazmat3 inspections
33.3%
2.3%
Carrier National avg
Overall46 inspections
23.9%
Carrier

Crash Summary

0

Fatal

0

Injury

0

Towaway

0

Total

BASIC Violations

Unsafe Driving8
Driver Fitness0
Hours of Service1
Drug / Alcohol0
Vehicle Maintenance29

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 56 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published.

SMS Inspections (24 mo)

56

Total

0

Driver OOS

11

Vehicle OOS

BASIC Measures

Unsafe Driving0.331 insp w/ viol
Hours of Service0.101 insp w/ viol
Driver Fitness0.000 insp w/ viol
Controlled Substances0.000 insp w/ viol
Vehicle Maintenance2.8718 insp w/ viol

Insurance

$1,000,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active GREAT WEST CASUALTY CO.GWP87434A$1,000,000Sep 15, 2011—91X

Insurance History (23)

TypeInsurerStatusCoverageEffectiveCancelled
BIPD · F91XGREAT WEST CASUALTY CO.Name ChangedTERM/CANCL$750,000Jun 17, 2011Oct 18, 2011
BIPD · F91XZURICH AMERICAN INSURANCE COMPANYCancelledCANCEL$750,000Jun 17, 2011Jun 17, 2011
BIPD · F91XGREAT WEST CASUALTY CO.ReplacedTERM/REPL$750,000Jun 17, 2011Sep 15, 2011
BIPD · F91XZURICH AMERICAN INSURANCE COMPANYCancelledCANCEL$750,000Jun 17, 2010Jun 17, 2011
CARGO · F34ZURICH AMERICAN INSURANCE COMPANYCancelledCANCEL$750,000Jun 17, 2010Jun 17, 2011
CARGO · F34ZURICH AMERICAN INSURANCE COMPANYReplacedTERM/REPL$750,000Jun 17, 2009Jun 17, 2009
BIPD · F91XZURICH AMERICAN INSURANCE COMPANYReplacedTERM/REPL$750,000Jun 17, 2009Jun 17, 2009
BIPD · F91XZURICH AMERICAN INSURANCE COMPANYCancelledTERM/CANCL$750,000Jun 17, 2009May 21, 2010
CARGO · F34ZURICH AMERICAN INSURANCE COMPANYCancelledTERM/CANCL$750,000Jun 17, 2009May 21, 2010
CARGO · F34ZURICH AMERICAN INSURANCE COMPANYReplacedTERM/REPL$750,000Jun 17, 2009Jun 17, 2009
CARGO · F34ZURICH AMERICAN INSURANCE COMPANYCancelledTERM/CANCL$750,000Jun 17, 2009May 16, 2010
BIPD · F91XZURICH AMERICAN INSURANCE COMPANYReplacedTERM/REPL$750,000Jun 17, 2009Jun 17, 2010
BIPD · F91XZURICH AMERICAN INSURANCE COMPANYCancelledTERM/CANCL$750,000Jun 17, 2009Jul 2, 2010
CARGO · F34ZURICH AMERICAN INSURANCE COMPANYReplacedTERM/REPL$750,000Jun 17, 2009Jun 17, 2010
CARGO · F34ZURICH AMERICAN INSURANCE COMPANYCancelledTERM/CANCL$750,000Jun 17, 2009Jul 2, 2010
BIPD · F91XNATIONAL INTERSTATE INSURANCE COMPANYCancelledCANCEL$750,000Oct 3, 2008Mar 4, 2009
CARGO · F34NATIONAL INTERSTATE INSURANCE COMPANYCancelledCANCEL$750,000Oct 3, 2008Mar 4, 2009
CARGO · F34GREAT WEST CASUALTY CO.ReplacedTERM/REPL$750,000Nov 20, 2006Oct 3, 2008
BIPD · F91XGREAT WEST CASUALTY CO.ReplacedTERM/REPL$750,000Nov 20, 2006Oct 3, 2008
BIPD · F91XGREAT WEST CASUALTY CO.CancelledTERM/CANCL$750,000Jun 8, 2006Dec 6, 2006
CARGO · F34GREAT WEST CASUALTY CO.CancelledTERM/CANCL$750,000Jun 8, 2006Dec 6, 2006
CARGO · F34GREAT WEST CASUALTY CO.ReplacedTERM/REPL$750,000Jun 8, 2006Nov 20, 2006
BIPD · F91XGREAT WEST CASUALTY CO.ReplacedTERM/REPL$750,000Jun 8, 2006Nov 20, 2006

Get this data via API

API Reference 
curl https://api.dotlookup.dev/v1/carriers/1509528