TruckCodex

MILLER SUPPLY INC

USDOT 2671941 • 29902 AVENIDA DE LAS BANDERAS, RANCHO SANTA MARGARITA, CA, 92688

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
2,671,941
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
State
California
Phone
9495896033
Power Units (MCS-150)
10
Drivers (MCS-150)
10
MCS-150 Mileage
488,589
Physical Address
29902 AVENIDA DE LAS BANDERAS, RANCHO SANTA MARGARITA, CA, 92688
Contact
Phone: 9495896033

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
N/A
Unsafe Driving
23%
Vehicle Maintenance
2%

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

Inspections
55
Violations
44
4 OOS
Vehicle OOS %
1.8%
Driver OOS %
5.5%
Power Units (MCS-150)
10
Drivers (MCS-150)
10
Crash Records
5

Inspection Activity (24 months)

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

May
4
Jun
4
Jul
Aug
2
Sep
1
Oct
2
Nov
1
Dec
Jan
1
Feb
Mar
2
Apr
2
May
2
Jun
Jul
Aug
1
Sep
2
Oct
3
Nov
2
Dec
4
Jan
Feb
2
Mar
1
Apr
Clean monthMonth with OOSBased on latest 55 of 55 inspection records

Inspection Activity Map

1 state • 55 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (44 violations from 55 inspections)

fmcsa-inspection-file
Violation Summary (44 violations from 55 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:393.9(a)Inoperable required lamps603Vehicle Maintenance
FMCSR:390.21T(b)390.21T(b)40—General/Admin
FMCSR:393.9A-LCLInoperable required lamps303Vehicle Maintenance
FMCSR:393.9A-LLPLInoperable required lamps303Vehicle Maintenance
FMCSR:376.11(d)(1)376.11(d)(1)30—Unknown
FMCSR:392.2Operating a CMV while ill or fatigued308Unsafe Driving
FMCSR:390.21T(a)390.21T(a)30—General/Admin
FMCSR:392.2-SLLTCDOperating a CMV while ill or fatigued208Unsafe Driving
FMCSR:396.9(d)(2)Failure to correct defects noted on previous inspection report20—Vehicle Maintenance
FMCSR:383.23(a)(2)CDL - wrong class228Driver Fitness
FMCSR:392.2SLLHOSOperating a CMV while ill or fatigued118Unsafe Driving
FMCSR:393.9B-LRLOLighting - Tail lamp - Any obstructed.10—Vehicle Maintenance
FMCSR:393.75A3-TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS11—Vehicle Maintenance
FMCSR:392.2-SLLSROperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.11A1-LLPLLighting devices/reflectors103Vehicle Maintenance
FMCSR:390.21TB1-MC390.21TB1-MC10—General/Admin
FMCSR:390.21TB2-DOT390.21TB2-DOT10—General/Admin
FMCSR:390.21TE-LCMVINFO390.21TE-LCMVINFO10—General/Admin
FMCSR:392.2-SLLEQPOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.82DUMTTexting while driving1010Unsafe Driving
FMCSR:392.2-SLLCPOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.45(b)(2)Brake tubing/hoses inadequate107Vehicle Maintenance
FMCSR:396.5(b)Fuel system leak107Vehicle Maintenance

Peer Context

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

Vehicle OOS Rate
1.8%vs nat'l 23.4%
-21.6 pts below avg
Driver OOS Rate
5.5%vs nat'l 6.7%
-1.2 pts below avg
Violations / Inspection
0.80vs nat'l 1.80
-1.00 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 (55 inspections)

Showing 50 of 55

fmcsa-inspectionsApr 5, 2026
Inspection History (55 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Apr 9, 202687547412RoadsideCALevel 1FRHT STRAIGHT TRUCK0—No
Mar 23, 202687376721SB CARSON SCALESCALevel 1FRHT STRAIGHT TRUCK0—No
Mar 3, 202687219048EB SR-60 E/OF GILMAN SPRINGSCALevel 3FRHT STRAIGHT TRUCK2392.2SLLHOS, 392.2-SLLTCDYes
Jan 28, 202686916555SAN ONOFRE IFCALevel 1FRHT STRAIGHT TRUCK0—No
Jan 27, 202686901271CARSONCALevel 1FRHT STRAIGHT TRUCK0—No
Jan 13, 202686784371405 NB CARSON SCALESCALevel 2HINO STRAIGHT TRUCK0—No
Jan 2, 202686718234SAN ONOFRE IFCALevel 1FRHT STRAIGHT TRUCK2393.9B-LRLO, 393.9A-LCLNo
Dec 18, 202586618770CARSONCALevel 2FRHT STRAIGHT TRUCK0—No
Dec 2, 202586474116SANTA FE SPRINGS AREACALevel 1FRHT STRAIGHT TRUCK1392.2-SLLTCDNo
Nov 25, 202586447647RAINBOW IFCALevel 1FRHT STRAIGHT TRUCK2393.75A3-TAOL, 393.9A-LLPLYes
Nov 18, 202586355821CARSONCALevel 2FRHT STRAIGHT TRUCK0—No
Nov 11, 202586305486SR-14 N/B PIT SCALESCALevel 3FRHT STRAIGHT TRUCK0—No
Oct 30, 202586227226RAINBOW IFCALevel 1FRHT STRAIGHT TRUCK2392.2-SLLSR, 393.11A1-LLPLNo
Oct 17, 202586083017405 NB CARSON SCALESCALevel 1FRHT STRAIGHT TRUCK4390.21TB1-MC, 390.21TB2-DOT, 390.21TE-LCMVINFONo
Sep 16, 202585805645CARSON PLATFORM SCALESCALevel 1FRHT STRAIGHT TRUCK1392.2-SLLEQPNo
Jun 30, 202585104605CONEJO IFCALevel 1FRHT STRAIGHT TRUCK0—No
Jun 11, 202584928050CARSON CVEFCALevel 1HINO STRAIGHT TRUCK1393.9A-LCLNo
May 22, 202584792862RoadsideCALevel 2FRHT STRAIGHT TRUCK3392.82DUMT, 393.9A-LLPL, 393.9A-LCLNo
May 9, 202584628441CARSON PLATFORM SCALESCALevel 1FRHT STRAIGHT TRUCK0—No
Apr 17, 202584434382SOUTH LACALevel 2FRHT STRAIGHT TRUCK0—No
Apr 8, 202584344215RIVERSIDE AREACALevel 3FRHT STRAIGHT TRUCK1392.2-SLLCPNo
Feb 25, 202583975087SAN ONOFRE IFCALevel 2KW STRAIGHT TRUCK0—No
Dec 19, 202483453798CONEJO CVEFCALevel 1FRHT STRAIGHT TRUCK0—No
Nov 18, 202483196538SAN ONOFRE IFCALevel 1FRHT STRAIGHT TRUCK0—No
Nov 15, 202483171143SAN ONOFRE IFCALevel 1FRHT STRAIGHT TRUCK0—No
Oct 21, 202482969627NB US-101 SCALESCALevel 3FRHT STRAIGHT TRUCK0—No
Sep 27, 202482798968SAN ONOFRE IFCALevel 2FRHT STRAIGHT TRUCK0—No
Sep 19, 202482720866SB US-101 SCALESCALevel 3FRHT STRAIGHT TRUCK0—No
Jul 31, 202482271660CARSON PLATFORM SCALESCALevel 1FRGH STRAIGHT TRUCK0—No
Jul 29, 202482269170CARSON PLATFORM SCALESCALevel 1KW STRAIGHT TRUCK0—No
Jul 19, 202482183958SAN ONOFRE IFCALevel 2INTL STRAIGHT TRUCK1376.11(d)(1)No
Jul 2, 202482086800CARSON PLATFORM SCALESCALevel 1KW STRAIGHT TRUCK5396.9(d)(2), 393.9(a), 393.45(b)(2)No
Jun 27, 202481996680CARSON PLATFORM SCALESCALevel 2KW STRAIGHT TRUCK2393.9(a)No
Jun 21, 202481935930CASTAIC IFCALevel 1FRHT STRAIGHT TRUCK0—No
Jun 13, 202481880916SAN ONOFRE IFCALevel 1FRHT STRAIGHT TRUCK0—No
Jun 3, 202481787472SAN ONOFRE IFCALevel 1INTL STRAIGHT TRUCK0—No
Mar 11, 202481111204JEFFERSON AVE. S/OF GUAVACALevel 1FRHT STRAIGHT TRUCK1392.2No
Mar 11, 202481088498SAN ONOFRE IFCALevel 1INTL STRAIGHT TRUCK0—No
Feb 29, 202481020277CAJON PLATFORM SCALESCALevel 1INTL STRAIGHT TRUCK0—No
Feb 8, 202480831599SAN ONOFRE IFCALevel 3INTL STRAIGHT TRUCK1390.21T(b)No
Jan 17, 202480630611CARSONCALevel 2HINO STRAIGHT TRUCK3390.21T(a), 393.9(a), 390.21T(b)No
Jan 17, 202480641644SAN ONOFRE IFCALevel 1FRHT STRAIGHT TRUCK1376.11(d)(1)No
Jan 4, 202480551111SAN ONOFRE IFCALevel 1FRHT STRAIGHT TRUCK1396.5(b)No
Dec 14, 202380405465DESERT HILLS IFCALevel 1HINO STRAIGHT TRUCK1390.21T(a)No
Oct 16, 202379938087SAN ONOFRE IFCALevel 3INTL STRAIGHT TRUCK1390.21T(b)No
Oct 5, 202379858855SAN ONOFRE IFCALevel 1INTL STRAIGHT TRUCK2390.21T(a), 390.21T(b)No
Aug 31, 202379563675CARSON SCALE FACILITYCALevel 2KW STRAIGHT TRUCK0—No
Aug 23, 202379489324PACIFIC COAST HWY / SELVA RDCALevel 1KW STRAIGHT TRUCK0—No
Aug 23, 202379488856CARSON SCALE FACILITYCALevel 1KW STRAIGHT TRUCK0—No
Aug 8, 202379358514CARSON PLATFORM SCALESCALevel 1KW STRAIGHT TRUCK1392.2No
View all 55 records
View all 55 inspections →

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

36 total · 5.6% OOS
2024-062026-04
InspectionsOOS

Most frequent inspection stations

SAN ONOFRE IF18
CARSON PLATFORM SCALES7
CARSON4
CARSON SCALE FACILITY2
405 NB CARSON SCALES2
RAINBOW IF2 · 1 OOS
CAJON SCALES1 · 1 OOS
CASTAIC IF1

Violations by BASIC category

Unsafe Driving10 · 1 OOS
Unknown3
Driver Fitness2 · 2 OOS

Recent Crashes

5 crash records from FMCSA Crash File

Total Crashes
5
Fatalities
0
Injuries
1
Across 1 crash
Tow-Aways
5

Crash History (5 records)

fmcsa-crash-fileApr 5, 2026
Crash History (5 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Jan 23, 2026CAINJURY01UNINCORPORATEDI-5 S/B...DK4869MILLER SUPPLY INC
Jul 12, 2023CATOW00DIAMOND BAR33.970924/ -118.122878...688645MILLER SUPPLY INC
Jan 9, 2023CATOW00TUSTINRT5/1400 FT N OF RT55...218298MILLER SUPPLY INC
Nov 22, 2022CATOW00UNINCORPORATEDANTONIO PKWY/40 FT N OF OAKTREE...218296MILLER SUPPLY INC
Jun 14, 2017CATOW00————

Compliance Timeline

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

Jan 23, 2026
Crash
Injury crash in CA
0 fatalities, 1 injury
Jul 12, 2023
Crash
Tow-away crash in CA
0 fatalities, 0 injuries
Jan 9, 2023
Crash
Tow-away crash in CA
0 fatalities, 0 injuries
Nov 22, 2022
Crash
Tow-away crash in CA
0 fatalities, 0 injuries
Jun 14, 2017
Crash
Tow-away crash
0 fatalities, 0 injuries

Related Records

Related records

StateAll entities in California
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CityEntities in RANCHO SANTA MARGARITA, CA
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Crashes5 crash records
FMCSA Crash File
Inspections55 inspection records
Full inspection history
StationSAN ONOFRE IF
18 inspections at this station
StationCARSON PLATFORM SCALES
7 inspections at this station
StationCARSON
4 inspections at this station
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RecallsRecalls & safety data
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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