MONZON & SON ENTERPRISES INC

USDOT 2709192 • 2880 NORTON AVE, LYNWOOD, CA, 90262

ACTIVEMotor Carrier

Authority:1 active

Insurance:1 current

BOC-3:On file

Safety Rating:Not rated

MCS-150:Never updated

OOS Orders:1 active

Overview

Company profile from FMCSA Census File

USDOT

2,709,192

Status

ACTIVE

Operation

Interstate

Business Type

Motor Carrier

State

California

Phone

3238332024

[email protected]

Power Units (MCS-150)

125

Drivers (MCS-150)

105

MCS-150 Mileage

3,430,000

BOC-3 Agent

#1 A BOC-3 FILING INC

Physical Address

2880 NORTON AVE, LYNWOOD, CA, 90262

Contact

Phone: 3238332024

Email: [email protected]

Risk Signals1 flagged

HIGH

1 active Out-of-Service order

Active OOS orders prevent this carrier from operating until rescinded. See the OOS Orders table for details.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Common Carrier — Active

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

1 active

Latest: Apr 28, 2025

BOC-3 Filing

On file

Operating Authority

fmcsa-authhistApr 5, 2026

Operating Authority
Authority Type	Docket #	Status	Original Date	Final Date
Common Carrier	MC-1645880	ACTIVE	Unknown	Oct 8, 2025

Active Insurance (1)

fmcsa-insurApr 5, 2026

Active Insurance (1)
Insurer	Type	Policy #	Status	Effective	Cancel Date
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP0016901	ON FILE	Apr 28, 2025	Jul 18, 2025

Insurance History (9 canceled/expired)

fmcsa-inshist-allwithhistory

Insurance History (9 canceled/expired)
Insurer	Type	Policy #	Status	Effective	Cancel Date
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP0016901	REPLACED	Apr 28, 2025	Apr 28, 2025
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP00016901	CANCELLED	Apr 28, 2025	Oct 16, 2025
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP00016901	REPLACED	Apr 28, 2025	Apr 28, 2025
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP00016900	CANCELLED	Feb 5, 2025	May 24, 2025
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP00016900	REPLACED	Feb 5, 2025	Apr 28, 2025
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP00016900	REPLACED	Feb 2, 2025	Feb 5, 2025
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP00016900	REPLACED	Apr 28, 2024	Feb 2, 2025
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP00016900	CANCELLED	Apr 28, 2024	Feb 2, 2025
THIRD COAST INSURANCE COMPANY	BIPD/Primary	FNCAP00016900	REPLACED	Apr 28, 2024	Apr 28, 2024

Insurance Events Timeline

fmcsa-insur-hist

Insurance Events Timeline
Event	Insurer	Policy #	Type	Event Date	Cancel Date
TERM/CANCL	THIRD COAST INSURANCE COMPANY	FNCAP00016901	BIPD/Primary	Oct 16, 2025	Oct 16, 2025
TERM/CANCL	THIRD COAST INSURANCE COMPANY	FNCAP0016901	BIPD/Primary	Jul 18, 2025	Jul 18, 2025
TERM/CANCL	THIRD COAST INSURANCE COMPANY	FNCAP00016900	BIPD/Primary	May 24, 2025	May 24, 2025
TERM/REPL	THIRD COAST INSURANCE COMPANY	FNCAP0016901	BIPD/Primary	Apr 28, 2025	Apr 28, 2025
TERM/REPL	THIRD COAST INSURANCE COMPANY	FNCAP00016900	BIPD/Primary	Apr 28, 2025	Apr 28, 2025
TERM/REPL	THIRD COAST INSURANCE COMPANY	FNCAP00016901	BIPD/Primary	Apr 28, 2025	Apr 28, 2025
TERM/REPL	THIRD COAST INSURANCE COMPANY	FNCAP00016900	BIPD/Primary	Feb 5, 2025	Feb 5, 2025
TERM/REPL	THIRD COAST INSURANCE COMPANY	FNCAP00016900	BIPD/Primary	Feb 2, 2025	Feb 2, 2025
TERM/CANCL	THIRD COAST INSURANCE COMPANY	FNCAP00016900	BIPD/Primary	Feb 2, 2025	Feb 2, 2025
TERM/REPL	THIRD COAST INSURANCE COMPANY	FNCAP00016900	BIPD/Primary	Apr 28, 2024	Apr 28, 2024

Authority Action History (5 events)

fmcsa-authhist-blob

Authority Action History (5 events)
Docket	Authority Type	Original Action	Served Date	Disposition	Decided Date
MC1645880	COMMON	INVOLUNTARY REVOCATION	Sep 19, 2025	DISCONTINUED REVOCATION	Oct 8, 2025
MC1645880	COMMON	INVOLUNTARY REVOCATION	Jun 23, 2025	DISCONTINUED REVOCATION	Jul 9, 2025
MC1645880	COMMON	INVOLUNTARY REVOCATION	Apr 28, 2025	DISCONTINUED REVOCATION	May 5, 2025
MC1645880	COMMON	INVOLUNTARY REVOCATION	Jan 6, 2025	DISCONTINUED REVOCATION	Jan 27, 2025
MC1645880	MOTOR PROPERTY COMMON CARRIER	GRANTED	Jun 21, 2024	—	Unknown

Out-of-Service Orders (1)

fmcsa-oos-orders

Out-of-Service Orders (1)
OOS Date	Reason	Status	Rescinded
Mar 24, 2025	New Entrant Revoked - Refusal of Audit/No Contact	ACTIVE	Apr 30, 2025

Safety & Inspections

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

SMS BASIC Scores

Unsafe Driving

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

Inspections

296

Violations

228

38 OOS

Vehicle OOS %

22.0%

Driver OOS %

5.0%

Power Units (MCS-150)

125

Drivers (MCS-150)

105

Crash Records

Inspection Activity (24 months)

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

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Clean monthMonth with OOSBased on latest 100 of 296 inspection records

Inspection Activity Map

4 states • 296 inspections

None Low Medium High🚛 Home base

Violation Summary (228 violations from latest 100 of 296 inspections)

fmcsa-inspection-file

Violation Summary (228 violations from latest 100 of 296 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:392.2-SLLSR	Operating a CMV while ill or fatigued	45	0	8	Unsafe Driving
FMCSR:392.2	Operating a CMV while ill or fatigued	28	1	8	Unsafe Driving
FMCSR:392.2-SLLEQP	Operating a CMV while ill or fatigued	17	0	8	Unsafe Driving
FMCSR:392.2-SLLED	Operating a CMV while ill or fatigued	12	1	8	Unsafe Driving
FMCSR:392.2-SLL	Operating a CMV while ill or fatigued	7	0	8	Unsafe Driving
FMCSR:392.2-SLLEWA2	Operating a CMV while ill or fatigued	5	1	8	Unsafe Driving
FMCSR:393.11A1-LLPL	Lighting devices/reflectors	4	0	3	Vehicle Maintenance
FMCSR:393.75A3-TAOL	Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	4	4	—	Vehicle Maintenance
FMCSR:392.2-SLLTCD	Operating a CMV while ill or fatigued	4	0	8	Unsafe Driving
FMCSR:392.2-SLLEWA1	Operating a CMV while ill or fatigued	3	0	8	Unsafe Driving
FMCSR:393.45B2-B-AIR	Brake tubing/hoses inadequate	3	1	7	Vehicle Maintenance
FMCSR:393.45D-B	Brake tubing/hoses inadequate	3	0	7	Vehicle Maintenance
FMCSR:392.2-SLLLR	Operating a CMV while ill or fatigued	3	0	8	Unsafe Driving
FMCSR:393.47E	Slack adjuster defective	3	0	7	Vehicle Maintenance
FMCSR:393.48(a)	Inoperative/defective brakes	3	0	8	Vehicle Maintenance
FMCSR:396.3(a)(1)	Inspection/repair/maintenance - general	3	2	5	Vehicle Maintenance
FMCSR:390.21TB2-DOT	390.21TB2-DOT	2	0	—	General/Admin
FMCSR:393.201A-FRCLS	Frame - cracked/loose/broken	2	0	8	Vehicle Maintenance
FMCSR:393.9A-LBL	Inoperable required lamps	2	0	3	Vehicle Maintenance
FMCSR:396.5B-L	Fuel system leak	2	0	7	Vehicle Maintenance
FMCSR:393.55E-B	Coupling device/towing methods defective	2	0	8	Vehicle Maintenance
FMCSR:396.5A-HNL	Oil/grease leak	2	2	3	Vehicle Maintenance
FMCSR:393.100B-C	Cargo securement - aggregate working load	2	2	6	Vehicle Maintenance
FMCSR:393.130C-CHVE	Cargo securement - heavy equipment	2	2	7	Vehicle Maintenance
FMCSR:392.2-SLLUCR	Operating a CMV while ill or fatigued	2	0	8	Unsafe Driving
FMCSR:393.75(a)(3)	Tire-flat and/or audible air leak	2	2	—	Vehicle Maintenance
FMCSR:393.9(a)	Inoperable required lamps	2	0	3	Vehicle Maintenance
FMCSR:395.8(a)(1)	Not using the appropriate method to record hours of service	2	2	—	Hours Of Service
FMCSR:393.201(a)	Frame - cracked/loose/broken	2	0	8	Vehicle Maintenance
FMCSR:390.21T(b)	390.21T(b)	2	0	—	General/Admin
FMCSR:392.2-SLLDL	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:396.7A-UOC	Unsafe operations - general	1	1	8	Vehicle Maintenance
FMCSR:393.207A-SAPPAS	Suspension defective	1	1	7	Vehicle Maintenance
FMCSR:393.11A1-LRLMWR	Lighting devices/reflectors	1	1	3	Vehicle Maintenance
FMCSR:393.9A-LHLI	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.95F	Emergency Equipment - Stopped vehicle warning devices missing or improper	1	0	—	Vehicle Maintenance
FMCSR:393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	1	0	—	Vehicle Maintenance
FMCSR:393.75C-TAOTD-LT2/32	Tire tread depth insufficient (other axles)	1	0	5	Vehicle Maintenance
FMCSR:392.2WG	Operating a CMV while ill or fatigued	1	1	8	Unsafe Driving
FMCSR:393.47A-BCFSAD	Brake chamber - cracked/broken	1	1	8	Vehicle Maintenance
FMCSR:392.2-SLLSOA	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.9A-LTSIR	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.9A-HLLH	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.47C-BSAMBD	Brake actuators/chambers defective	1	0	7	Vehicle Maintenance
FMCSR:392.16-D	Failing to use seat belt (49 CFR)	1	0	3	Unsafe Driving
FMCSR:393.203C-CBP	Cab and Body Parts - Hood not securely fastened	1	0	—	Vehicle Maintenance
FMCSR:393.95A1	Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.	1	0	—	Vehicle Maintenance
FMCSR:392.8-D	Driver - Failed to inspect /use emergency equipment	1	0	—	Unsafe Driving
FMCSR:392.2-SLLTL	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:391.41B10-MC	Medical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate	1	1	—	Driver Fitness
FMCSR:393.11A1-LCHL	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:393.130B-CHVE	Cargo securement - heavy equipment	1	1	7	Vehicle Maintenance
FMCSR:392.16AD	Failing to use seat belt (49 CFR)	1	0	3	Unsafe Driving
FMCSR:393.110B3-C	Cargo securement - logs	1	1	7	Vehicle Maintenance
FMCSR:393.104B-C	Cargo securement - tiedown damaged	1	0	6	Vehicle Maintenance
FMCSR:392.2SLLHOS	Operating a CMV while ill or fatigued	1	1	8	Unsafe Driving
FMCSR:396.3A1-OAL	Other - Any air leak not attributed to the brake or suspension system.	1	0	—	Vehicle Maintenance
FMCSR:395.8F1-HOSM	HOS (Manner) - Driver's record of duty status not current to the time shown for last change of duty status. Date and Time:	1	0	—	Hours Of Service
FMCSR:392.2-SLLEWG3	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:392.2-SLLUP	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.75A1-TEPBM	Tires - All others - Exposed ply or belt material in tread or sidewall area	1	1	—	Vehicle Maintenance
FMCSR:392.2-SLLMF	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.60C	Glazing/window obstructions	1	0	4	Vehicle Maintenance
FMCSR:396.3A1-BOS	BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination	1	1	—	Vehicle Maintenance
FMCSR:393.53B-B	Steering system components worn	1	0	7	Vehicle Maintenance
FMCSR:390.201BI-MC	390.201BI-MC	1	0	—	General/Admin
FMCSR:393.11A1-LRLM	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:393.53B	Steering system components worn	1	0	7	Vehicle Maintenance
FMCSR:393.75A1-TFSMF	Tires - Front sidewall is cut/worn/damaged exposing ply cord	1	1	—	Vehicle Maintenance
FMCSR:393.9A-LSML	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:376.11D1	376.11D1	1	0	—	Unknown
FMCSR:393.45B2-B	Brake tubing/hoses inadequate	1	0	7	Vehicle Maintenance
FMCSR:392.2-SLLEWG2	Operating a CMV while ill or fatigued	1	1	8	Unsafe Driving
FMCSR:396.3A1-F	Fuel - Dripping leak.	1	1	—	Vehicle Maintenance
FMCSR:395.8K2-HOSRC	HOS (Manner) - Driver failed to retain a copy of each record of duty status for the previous 7 consecutive days which shall be in his/her possession and available	1	1	—	Hours Of Service
FMCSR:393.207(a)	Suspension defective	1	0	7	Vehicle Maintenance
FMCSR:393.95(a)(1)	Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.	1	0	—	Vehicle Maintenance
FMCSR:393.75(a)(1)	Tire-ply or belt material exposed	1	0	—	Vehicle Maintenance
FMCSR:393.45(d)	Brake tubing/hoses inadequate	1	0	7	Vehicle Maintenance
FMCSR:393.209(d)	Wheel fasteners loose/missing	1	1	8	Vehicle Maintenance
FMCSR:393.100(b)	Cargo securement - aggregate working load	1	1	6	Vehicle Maintenance
FMCSR:392.9(a)(2)	Failing to secure vehicle equipment	1	1	—	Unsafe Driving

Peer Context

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

Vehicle OOS Rate

22.0%vs nat'l 23.4%

-1.4 pts below avg

Driver OOS Rate

5.0%vs nat'l 6.7%

-1.7 pts below avg

Violations / Inspection

2.28vs nat'l 1.80

+0.48 above avg

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

Inspection History (296 inspections)

Showing 50 of 296

fmcsa-inspectionsApr 5, 2026

Inspection History (296 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Apr 8, 2026	87527533	Roadside	CA	Level 3	PTRB STRAIGHT TRUCK	1	Details unavailable	No
Mar 11, 2026	87278156	Roadside	CA	Level 3	ALLC FULL TRAILER	2	392.2-SLLDL, 392.2-SLLSR	No
Feb 25, 2026	87156753	CONEJO IF	CA	Level 1	PTRB STRAIGHT TRUCK	1	393.11A1-LLPL	No
Feb 19, 2026	87092801	CALABASES LANDFILL	CA	Level 2	PTRB STRAIGHT TRUCK	0	—	No
Feb 6, 2026	87000368	W/B PERALTA SCALE	CA	Level 2	PTRB STRAIGHT TRUCK	0	—	No
Feb 5, 2026	87000160	Roadside	CA	Level 2	PTRB STRAIGHT TRUCK	6	393.75A3-TAOL, 396.7A-UOC, 392.2-SLLEQP	No
Feb 4, 2026	86969991	CONEJO IF	CA	Level 1	PTRB STRAIGHT TRUCK	2	393.9A-LHLI, 393.95F	No
Dec 19, 2025	86636653	W/B PERALTA SCALE	CA	Level 2	SIER SEMI-TRAILER	5	393.95A4-EEUS, 393.75C-TAOTD-LT2/32, 390.21TB2-DOT	No
Dec 17, 2025	86608555	CONEJO IF	CA	Level 1	PTRB STRAIGHT TRUCK	7	392.2-SLLEWA2, 392.2WG, 392.2-SLLSR	Yes
Dec 1, 2025	86474250	RAINBOW IF (NORTHBOUND)	CA	Level 2	PTRB STRAIGHT TRUCK	3	392.2-SLLSR, 392.2-SLLSOA	No
Nov 20, 2025	86378087	SB CARSON SCALES	CA	Level 2	PTRB STRAIGHT TRUCK	2	392.2-SLLSR, 393.9A-LBL	No
Nov 13, 2025	86324408	Roadside	CA	Level 3	PTRB STRAIGHT TRUCK	1	392.2-SLL	No
Nov 3, 2025	86248191	RAINBOW IF	CA	Level 3	PTRB TRUCK TRACTOR	3	392.2-SLLSR, 392.2-SLLEWA1	No
Oct 31, 2025	86227269	RAINBOW IF	CA	Level 1	PTRB TRUCK TRACTOR	8	393.45B2-B-AIR, 392.2-SLLSR, 393.9A-LTSIR	Yes
Sep 24, 2025	85883539	Roadside	CA	Level 2	PTRB TRUCK TRACTOR	7	392.16-D, 392.2-SLLEQP, 393.203C-CBP	No
Sep 20, 2025	85844602	SAN ONOFRE IF	CA	Level 3	RANC SEMI-TRAILER	1	392.2-SLLEWA1	No
Sep 16, 2025	85806082	W/B PERALTA SCALE	CA	Level 3	WEST SEMI-TRAILER	1	392.2-SLLTCD	No
Sep 9, 2025	85727466	CASTAIC IF	CA	Level 1	PTRB STRAIGHT TRUCK	2	392.2-SLLEQP	No
Sep 4, 2025	85686858	W/B PERALTA SCALE	CA	Level 2	LANL SEMI-TRAILER	8	396.5A-HNL, 391.41B10-MC, 392.2-SLL	Yes
Aug 28, 2025	85625039	PERALTA SCALES E/B	CA	Level 1	PTRB TRUCK TRACTOR	4	392.2-SLL, 392.2-SLLSR, 393.100B-C	Yes
Aug 20, 2025	85548292	RICE AT CHANNEL ISLAND BLVD.	CA	Level 3	PTRB TRUCK TRACTOR	1	392.16AD	No
Aug 5, 2025	85413712	EB SR-91 PERALTA SCALE	CA	Level 2	PTRB TRUCK TRACTOR	2	392.2-SLLSR, 393.130C-CHVE	Yes
Jul 29, 2025	85352931	CASTAIC IF	CA	Level 1	PTRB STRAIGHT TRUCK	0	—	No
Jul 25, 2025	85342852	US-101 NB AT STATE BEACHES	CA	Level 3	WESC SEMI-TRAILER	2	392.2-SLLLR, 392.2-SLLSR	No
Jul 25, 2025	85342832	Roadside	CA	Level 3	PTRB TRUCK TRACTOR	3	392.2-SLLSR, 392.2-SLLLR	No
Jul 25, 2025	85341543	CONEJO PLATFORM SCALE	CA	Level 3	PTRB TRUCK TRACTOR	1	392.2-SLLSR	No
Jul 20, 2025	85289044	RAINBOW IF	CA	Level 2	UTIL SEMI-TRAILER	3	393.110B3-C, 393.104B-C, 392.2-SLLSR	Yes
Jul 20, 2025	85299225	RAINBOW IF	CA	Level 3	PTRB TRUCK TRACTOR	2	392.2-SLLEWA2, 392.2-SLLED	No
Jul 17, 2025	85260578	Roadside	CA	Level 3	PTRB STRAIGHT TRUCK	2	392.2SLLHOS, 392.2-SLLLR	Yes
Jul 17, 2025	85259360	CASTAIC IF	CA	Level 3	PTRB STRAIGHT TRUCK	1	392.2-SLLEWA2	No
Jul 16, 2025	85248878	CASTAIC IF	CA	Level 1	PTRB STRAIGHT TRUCK	0	—	No
Jul 14, 2025	85214556	SAN ONOFRE IF	CA	Level 2	FRUE SEMI-TRAILER	1	392.2-SLLSR	No
Jul 8, 2025	85155594	PERALTA SCALES E/B	CA	Level 1	PTRB STRAIGHT TRUCK	0	—	No
Jul 3, 2025	85156105	CONEJO CVEF	CA	Level 1	ALLCO SEMI-TRAILER	8	393.45B2-B-AIR, 392.2-SLLSR, 396.3A1-OAL	No
Jul 2, 2025	85121200	ALTADENA	CA	Level 2	RANCH SEMI-TRAILER	5	392.2-SLLSR, 392.2-SLLEQP	No
Jul 2, 2025	85121295	CASTAIC IF	CA	Level 3	PTRB TRUCK TRACTOR	1	392.2-SLLEWA1	No
Jun 25, 2025	85094921	RAINBOW IF	CA	Level 1	PTRB STRAIGHT TRUCK	1	392.2-SLLEQP	No
Jun 9, 2025	84904163	CASTAIC IF	CA	Level 2	PTRB STRAIGHT TRUCK	0	—	No
Jun 4, 2025	84879131	CASTAIC CVEF	CA	Level 3	PTRB TRUCK TRACTOR	2	392.2-SLLSR, 395.8F1-HOSM	No
May 28, 2025	84806441	EB PERALTA SCALE	CA	Level 2	PTRB STRAIGHT TRUCK	1	392.2-SLLEWG3	No
May 24, 2025	84792356	Roadside	CA	Level 2	PETR TRUCK TRACTOR	4	392.2-SLLSR, 392.2-SLL	No
May 24, 2025	84793094	Roadside	CA	Level 3	PTRB TRUCK TRACTOR	1	392.2-SLLEQP	No
May 18, 2025	84721422	ALTADENA AREA	CA	Level 2	LANL SEMI-TRAILER	9	392.2-SLLSR, 392.2-SLLED, 392.2-SLLUP	Yes
May 17, 2025	84722544	Roadside	CA	Level 2	PTRB STRAIGHT TRUCK	1	392.2-SLLSR	No
May 17, 2025	84721283	ALTADENA AREA	CA	Level 2	UTIL SEMI-TRAILER	3	392.2-SLLTCD, 392.2-SLLSR, 392.2-SLLMF	No
May 17, 2025	84721281	ALTADENA AREA	CA	Level 2	PTRB STRAIGHT TRUCK	3	392.2-SLLTCD, 392.2-SLLSR, 392.2-SLLEQP	No
May 17, 2025	84721280	ALTADENA AREA	CA	Level 2	PTRB STRAIGHT TRUCK	2	392.2-SLLTCD, 392.2-SLLEQP	No
May 12, 2025	84647675	ALTA DENA	CA	Level 2	PTRB TRUCK TRACTOR	7	392.2-SLLED, 392.2-SLLSR, 393.130C-CHVE	Yes
May 12, 2025	84647724	ALTA DENA	CA	Level 2	PTRB TRUCK TRACTOR	6	392.2-SLLED, 392.2-SLLSR	No
Apr 30, 2025	84558857	VIEWLINE DR @ MADERA RD	CA	Level 2	PTRB STRAIGHT TRUCK	1	392.2-SLLSR	No

View all 296 records

View all 296 inspections →

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

109 total · 23.9% OOS

2024-042026-04

InspectionsOOS

Most frequent inspection stations

CARSON PLATFORM SCALES121 · 1 OOS

RAINBOW IF29 · 17 OOS

CASTAIC IF18 · 2 OOS

CARSON PLATFORM15 · 2 OOS

LYNWOOD10

SAN ONOFRE IF8 · 4 OOS

W/B PERALTA SCALE6 · 1 OOS

CONEJO IF5 · 2 OOS

Violations by BASIC category

Unsafe Driving225 · 9 OOS

Vehicle Maintenance212 · 69 OOS

General/Admin11 · 1 OOS

Hours of Service7 · 4 OOS

Driver Fitness4 · 1 OOS

Unknown1

Recent Crashes

25 crash records from FMCSA Crash File

Total Crashes

Fatalities

Fatal crashes on record

Injuries

Across 11 crashes

Tow-Aways

Crash History (25 records)

fmcsa-crash-fileApr 5, 2026

Crash History (25 records)
Date	State	Severity	Fatalities	Injuries	City	Location	VIN	Carrier Name at Crash
Sep 4, 2025	CA	INJURY	0	1	IRVINE	I-405 SOUTHBOUND	...250409	MONZON & SON ENTERPRISES INC
Apr 2, 2025	CA	TOW	0	0	FOUNTAIN VALLEY	33.720974/-117.973466	...359186	MONZON & SON ENTERPRISES INC
Oct 9, 2024	WA	TOW	0	0	RICHLAND	SR-240*038.38	...899312	MONZON & SON ENTERPRISES INC
May 29, 2024	CA	TOW	0	0	PASADENA	GLEN OAKS BL/100FT N OF MOORESQUE DR	...235021	MONZON & SON ENTERPRISES INC
Oct 10, 2023	CA	FATAL	1	0	DIAMOND BAR	34.033269/-117.808808	...189014	MONZON & SON ENTERPRISES INC
Sep 20, 2023	CA	TOW	0	0	BUENA PARK	33.861738/-118.041644	...232386	MONZON & SON ENTERPRISES INC
Sep 5, 2023	CA	TOW	0	0	UNINCORPORATED	34.052324/-118.005197	...134644	MONZON & SON ENTERPRISES INC
Jul 10, 2023	CA	INJURY	0	1	MONTEBELLO	34.033422/ -118.114106	...277563	MONZON & SON ENTERPRISES INC
May 26, 2023	CA	INJURY	0	1	DOWNEY	33.913137/-118.123758	...360093	MONZON & SON ENTERPRISES INC
Jan 17, 2023	CA	INJURY	0	2	UNINCORPORATED	IMPERIAL HWY/525ft E MONA BL	...231641	MONZON & SON ENTERPRISES INC
Jun 17, 2022	CA	TOW	0	0	UPLAND	RT10 WB/150ft E CAMPUS AV	...146934	MONZON & SON ENTERPRISES INC
Nov 18, 2021	CA	INJURY	0	1	LOS ANGELES	RT405/10ft N of VICTORY BL	...166871	MONZON & SON ENTERPRISES INC
Nov 10, 2021	CA	INJURY	0	1	ONTARIO	RT10 EB/1400ft W VINEYARD AV	...AD7918	MONZON & SON ENTERPRISES INC
Oct 4, 2021	CA	TOW	0	0	ELK GROVE	RT5 NB/1500ft N ELK GROVE BLVD	...277563	MONZON & SON ENTERPRISES INC
Oct 2, 2021	CA	TOW	0	0	UNINCORPORATED	RT605 NB/500ft N OBREGON ST	...136076	MONZON & SON ENTERPRISES INC
Aug 23, 2021	CA	INJURY	0	1	UNINCORPORATED	RT74/.5mi W of GIBBY RD	...BA8809	MONZON & SON ENTERPRISES INC
May 10, 2021	CA	TOW	0	0	UNINCORPORATED	RT605 SB/500ft N SARAGOSA ST	...146897	MONZON & SON ENTERPRISES INC
Feb 5, 2021	CA	TOW	0	0	LOS ANGELES	US101 NB/975ft N RT405 SB	...330978	MONZON & SON ENTERPRISES INC
Oct 25, 2020	CA	INJURY	0	1	—	—	—	—
Jun 15, 2020	CA	INJURY	0	1	—	—	—	—
Dec 18, 2019	CA	TOW	0	0	—	—	—	—
Dec 12, 2019	CA	TOW	0	0	—	—	—	—
Nov 8, 2019	CA	INJURY	0	2	—	—	—	—
May 22, 2019	CA	INJURY	0	1	—	—	—	—
Apr 11, 2018	CA	TOW	0	0	—	—	—	—