ST DISTRIBUTING CO LLC

USDOT 3941360 • DBA: STONE DISTRIBUTING • 505 S PACIFIC ST, SAN MARCOS, CA, 92078-4049

ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT
3,941,360
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
Phone
7605393855
Power Units (MCS-150)
93
Drivers (MCS-150)
97
MCS-150 Mileage
2,000,000
Physical Address
505 S PACIFIC ST, SAN MARCOS, CA, 92078-4049
Contact

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file

Operating Authority

fmcsa-authhistApr 5, 2026
No records found

No insurance filings found for this carrier in FMCSA records.

Check FMCSA SAFER for current insurance status

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness
0%
Drugs / Alcohol
0%
Hours of Service
0%
Vehicle Maintenance
1%

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections
127
Violations
38
6 OOS
Vehicle OOS %
5.0%
Driver OOS %
1.0%
Power Units (MCS-150)
93
Drivers (MCS-150)
97
Crash Records
3

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

6
May
6
Jun
2
Jul
4
Aug
5
Sep
4
Oct
6
Nov
4
Dec
8
Jan
5
Feb
8
Mar
3
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 100 of 127 inspection records

Inspection Activity Map

1 state127 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (38 violations from latest 100 of 127 inspections)

fmcsa-inspection-file
Violation Summary (38 violations from latest 100 of 127 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:392.2Operating a CMV while ill or fatigued1008Unsafe Driving
FMCSR:393.9(a)Inoperable required lamps613Vehicle Maintenance
FMCSR:392.2-SLLEWA1Operating a CMV while ill or fatigued208Unsafe Driving
FMCSR:392.2-SLLMFOperating a CMV while ill or fatigued208Unsafe Driving
FMCSR:396.5-HLHubs - Leaking hub20Vehicle Maintenance
FMCSR:393.207(a)Suspension defective227Vehicle Maintenance
FMCSR:391.41APhysical qualification - general107Driver Fitness
FMCSR:393.9A-LHLIInoperable required lamps103Vehicle Maintenance
FMCSR:393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured10Vehicle Maintenance
FMCSR:390.3E3-MC390.3E3-MC10General/Admin
FMCSR:392.2-SLLEQPOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLEWA2Operating a CMV while ill or fatigued108Unsafe Driving
FMCSR:396.3A1Inspection repair and maintenance of parts and accessories10Vehicle Maintenance
FMCSR:392.2-SLLEDOperating a CMV while ill or fatigued118Unsafe Driving
FMCSR:396.3A1-DLDSJMDriveline/Driveshaft - Any horizontal or vertical movement of slip joint yoke shaft of greater than 1/2 inch with hand pressure only.10Vehicle Maintenance
FMCSR:390.21T(b)390.21T(b)10General/Admin
FMCSR:396.3(a)(1)Inspection/repair/maintenance - general105Vehicle Maintenance
FMCSR:393.45(b)(2)Brake tubing/hoses inadequate117Vehicle Maintenance
FMCSR:391.41(a)Physical qualification - general107Driver Fitness
FMCSR:391.11(b)(4)No valid medical certificate117Driver Fitness

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate
5.0%vs nat'l 23.4%
-18.4 pts below avg
Driver OOS Rate
1.0%vs nat'l 6.7%
-5.7 pts below avg
Violations / Inspection
0.38vs nat'l 1.80
-1.42 below avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (127 inspections)

Showing 50 of 127

fmcsa-inspectionsApr 5, 2026
Inspection History (127 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Apr 23, 202584492804CONEJO IFCALevel 1HINO STRAIGHT TRUCK0No
Apr 2, 202584319055RAINBOW IFCALevel 1INTL STRAIGHT TRUCK1391.41ANo
Apr 2, 202584319294RAINBOW IF (SOUTHBOUND)CALevel 1HINO STRAIGHT TRUCK0No
Mar 28, 202584260643SAN ONOFRE IFCALevel 3FRHT TRUCK TRACTOR1392.2-SLLEWA1No
Mar 26, 202584286604RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Mar 24, 202584211795SAN ONOFRE IFCALevel 2HINO STRAIGHT TRUCK0No
Mar 21, 202584221033RAINBOW IFCALevel 1HINO STRAIGHT TRUCK1392.2-SLLMFNo
Mar 18, 202584184543RAINBOW IFCALevel 3INTL STRAIGHT TRUCK2392.2-SLLEWA1, 393.9A-LHLINo
Mar 17, 202584158772SAN ONOFRE IFCALevel 1FRHT TRUCK TRACTOR0No
Mar 11, 202584122683RAINBOW IFCALevel 1INTL STRAIGHT TRUCK0No
Mar 7, 202584083010CONEJO IFCALevel 2HINO STRAIGHT TRUCK0No
Feb 27, 202584018703RAINBOW IFCALevel 2HINO STRAIGHT TRUCK0No
Feb 26, 202584019033RAINBOW IFCALevel 3INTL STRAIGHT TRUCK1393.95A4-EEUSNo
Feb 18, 202583912940MAST BLVD N/OF SR-52CALevel 1HINO STRAIGHT TRUCK3396.5-HL, 390.3E3-MCNo
Feb 14, 202583898801RAINBOW IFCALevel 2HINO STRAIGHT TRUCK0No
Feb 10, 202583852885RAINBOW IFCALevel 2HINO STRAIGHT TRUCK0No
Jan 27, 202583720936CONEJO IF S/B SCALESCALevel 1HINO STRAIGHT TRUCK0No
Jan 24, 202583710196RAINBOW IFCALevel 1HINO STRAIGHT TRUCK1392.2-SLLMFNo
Jan 23, 202583711007SAN ONOFRE IFCALevel 1INTL STRAIGHT TRUCK0No
Jan 17, 202583666951RAINBOW IFCALevel 3HINO STRAIGHT TRUCK0No
Jan 15, 202583629085CONEJO IFCALevel 3HINO STRAIGHT TRUCK1392.2-SLLEQPNo
Jan 14, 202583629045RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Jan 7, 202583558491SAN ONOFRE IFCALevel 1INTL STRAIGHT TRUCK0No
Jan 6, 202583559552RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Dec 31, 202483528941CONEJO IFCALevel 1HINO STRAIGHT TRUCK0No
Dec 27, 202483501266RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Dec 9, 202483357654SAN ONOFRE IF (SOUTHBOUND)CALevel 2HYTR SEMI-TRAILER1392.2-SLLEWA2No
Dec 4, 202483345645RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Nov 26, 202483275440CONEJO CVEFCALevel 1HINO STRAIGHT TRUCK0No
Nov 22, 202483277518CONEJO IFCALevel 1HINO STRAIGHT TRUCK0No
Nov 21, 202483229165LA AVE AND EDENBRIDGECALevel 1HINO STRAIGHT TRUCK1396.3A1No
Nov 20, 202483220114SAN ONOFRE IFCALevel 2HINO STRAIGHT TRUCK0No
Nov 19, 202483229385RAINBOW IFCALevel 1INTL STRAIGHT TRUCK0No
Nov 6, 202483139955SAN ONOFRE IFCALevel 1HYTR SEMI-TRAILER1392.2-SLLEDYes
Oct 30, 202483053633SAN ONOFRE IFCALevel 1VOLV TRUCK TRACTOR0No
Oct 29, 202483053489RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Oct 24, 202483018487RAINBOW IFCALevel 1HINO STRAIGHT TRUCK1396.3A1-DLDSJMNo
Oct 17, 202482969371SAN ONOFRE IFCALevel 1HYTR SEMI-TRAILER0No
Sep 20, 202482737715RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Sep 17, 202482720899RAINBOW IFCALevel 1INTL STRAIGHT TRUCK2392.2, 393.207(a)Yes
Sep 10, 202482647637RAINBOW IF S.BCALevel 1HINO STRAIGHT TRUCK0No
Sep 10, 202482646905RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Sep 4, 202482578497ARROW AT I-15CALevel 2HINO STRAIGHT TRUCK0No
Aug 30, 202482563071RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Aug 26, 202482502783SAN ONOFRE IF SOUTHBOUNDCALevel 1HINO STRAIGHT TRUCK1390.21T(b)No
Aug 19, 202482426560SAN ONOFRE IFCALevel 2HYTR SEMI-TRAILER1392.2No
Aug 16, 202482411488CASTAIC IFCALevel 3HINO STRAIGHT TRUCK1392.2No
Jul 26, 202482246695N/B US-101 CONEJO IFCALevel 1INTL STRAIGHT TRUCK0No
Jul 23, 202482222220RAINBOW IFCALevel 1HINO STRAIGHT TRUCK0No
Jun 29, 202482014794SAN ONOFRE IFCALevel 1INTL STRAIGHT TRUCK2393.9(a), 396.3(a)(1)No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

62 total · 8.1% OOS
2024-042025-04
InspectionsOOS

Most frequent inspection stations

Violations by BASIC category

Recent Crashes

3 crash records from FMCSA Crash File

Total Crashes
3
Fatalities
0
Injuries
0
Tow-Aways
3

Crash History (3 records)

fmcsa-crash-fileApr 5, 2026
Crash History (3 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Sep 24, 2024CATOW00UNINCORPORATED33.695931/-117.084801...T50161ST DISTRIBUTING CO LLC
Sep 13, 2023CATOW00SAN MARCOSW SAN MARCOS BL/400FT E OF GRAND AV...S52635ST DISTRIBUTING CO LLC
Jun 27, 2023CATOW00LOS ANGELES34.121400/-118.271962...S52990ST DISTRIBUTING CO LLC

Compliance Timeline

3 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records

Sep 24, 2024
Crash
Tow-away crash in CA
0 fatalities, 0 injuries
Sep 13, 2023
Crash
Tow-away crash in CA
0 fatalities, 0 injuries
Jun 27, 2023
Crash
Tow-away crash in CA
0 fatalities, 0 injuries

Related Records

Data sources & freshness

FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026