MOUNTAIN WEST CONSTRUCTION GROUP INC

USDOT 2810678 • 8614 STOCKTON RD, MOORPARK, CA, 93021

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
2,810,678
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
Phone
8055232548
Power Units (MCS-150)
6
Drivers (MCS-150)
3
MCS-150 Mileage
398,670
Physical Address
8614 STOCKTON RD, MOORPARK, CA, 93021

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
N/A
Vehicle Maintenance
6%

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

Inspections
19
Violations
28
4 OOS
Vehicle OOS %
21.1%
Driver OOS %
0.0%
Power Units (MCS-150)
6
Drivers (MCS-150)
3
Crash Records
0

Inspection Activity (24 months)

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

May
Jun
Jul
Aug
Sep
Oct
1
Nov
Dec
Jan
Feb
Mar
1
Apr
May
Jun
Jul
2
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 19 of 19 inspection records

Inspection Activity Map

1 state19 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (28 violations from 19 inspections)

fmcsa-inspection-file
Violation Summary (28 violations from 19 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:392.2Operating a CMV while ill or fatigued1118Unsafe Driving
FMCSR:392.2-SLLSROperating a CMV while ill or fatigued308Unsafe Driving
FMCSR:393.9(a)Inoperable required lamps203Vehicle Maintenance
FMCSR:393.75(c)Tire tread depth insufficient (other axles)205Vehicle Maintenance
FMCSR:393.24(a)Lighting/marking on projecting loads203Vehicle Maintenance
FMCSR:393.130B-CHVECargo securement - heavy equipment117Vehicle Maintenance
FMCSR:390.21TB1-MC390.21TB1-MC10General/Admin
FMCSR:393.201D-FRFrame - Accessories improperly attached10Vehicle Maintenance
FMCSR:396.3A1-ALBVAir Brake - Any leak from a brake valve10Vehicle Maintenance
FMCSR:393.45Brake tubing/hoses inadequate117Vehicle Maintenance
FMCSR:393.11Lighting devices/reflectors103Vehicle Maintenance
FMCSR:393.134Cargo securement - large boulders117Vehicle Maintenance
FMCSR:393.45(b)(2)Brake tubing/hoses inadequate107Vehicle Maintenance

Peer Context

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

Vehicle OOS Rate
21.1%vs nat'l 23.4%
-2.3 pts below avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
1.47vs nat'l 1.80
-0.33 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 (19 inspections)

fmcsa-inspectionsApr 5, 2026
Inspection History (19 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Aug 26, 202585599804RoadsideCALevel 2PTRB STRAIGHT TRUCK2393.130B-CHVE, 392.2-SLLSRYes
Aug 19, 202585548032RoadsideCALevel 3FORD STRAIGHT TRUCK3392.2-SLLSR, 390.21TB1-MCNo
Apr 23, 202584493148CONEJO IF S/B SCALESCALevel 1TRKG SEMI-TRAILER2393.201D-FR, 396.3A1-ALBVNo
Nov 7, 202483140335CAJON PLATFORM SCALESCALevel 2INTL STRAIGHT TRUCK0No
Apr 26, 202481477632RoadsideCALevel 3INTL STRAIGHT TRUCK1392.2No
Apr 4, 202481300738NORTH CAJON SCALESCALevel 2INTL STRAIGHT TRUCK1393.45Yes
Jan 26, 202480697924SR-14 NB PIT SCALECALevel 1PTRB TRUCK TRACTOR3393.9(a), 393.11, 392.2No
Jan 18, 202480650841CASTAIC CVEFCALevel 3FORD STRAIGHT TRUCK0No
Dec 5, 202380327707SR-118 W/B HITCH SCALESCALevel 1INTL STRAIGHT TRUCK0No
Oct 18, 202379960984S/B US-101 CONEJO IFCALevel 2INTL STRAIGHT TRUCK0No
Sep 18, 202379702059RoadsideCALevel 3INTL STRAIGHT TRUCK1393.134Yes
Aug 24, 202379502437SR-14 NB PIT SCALECALevel 1PTRB TRUCK TRACTOR0No
Aug 23, 202379489175N/B SR-14 PIT SCALESCALevel 1FORD STRAIGHT TRUCK3393.9(a), 393.45(b)(2), 393.75(c)No
Aug 7, 202379388765CONEJO IFCALevel 1PTRB STRAIGHT TRUCK0No
Aug 3, 202379334076CONEJO IFCALevel 1PTRB STRAIGHT TRUCK1393.75(c)No
Jul 24, 202379229005SR-14 NB PIT SCALECALevel 3FORD STRAIGHT TRUCK2392.2No
Jul 7, 202379091345SR-14 NB NO PIT SCALESCALevel 2FORD STRAIGHT TRUCK2392.2No
Jun 14, 202378909112PIT SCALESCALevel 1PTRB STRAIGHT TRUCK3392.2, 393.24(a)No
May 31, 202378792262PIT SCALESCALevel 1PTRB STRAIGHT TRUCK4392.2, 393.24(a)Yes

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

5 total · 20.0% OOS
2024-042025-08
InspectionsOOS

Violations by BASIC category

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