ASSOCIATED GROUP INVESTMENT COMPANY

USDOT 1980246 • DBA: A-ROCK MATERIALS • 5530 FM 1585, LUBBOCK, TX, 79424

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
1,980,246
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
State
Phone
8067949507
Power Units (MCS-150)
12
Drivers (MCS-150)
12
MCS-150 Mileage
166,000
Physical Address
5530 FM 1585, LUBBOCK, TX, 79424
Mailing Address
PO BOX 64023, LUBBOCK, TX, 79464
Contact

Risk Signals1 flagged

MEDIUM
Elevated vehicle OOS rate: 37.9%
National average is 23.4%. This carrier's vehicle OOS rate is 14.5 percentage points above average.

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

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
N/A
Drugs / Alcohol
0%
Hours of Service
N/A
Unsafe Driving
N/A
Vehicle Maintenance
14%

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

Inspections
29
Violations
140
17 OOS
Vehicle OOS %
37.9%
Above nat'l avg (23.4%)
Driver OOS %
3.4%
Power Units (MCS-150)
12
Drivers (MCS-150)
12
Crash Records
5

Inspection Activity (24 months)

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

May
Jun
1
Jul
Aug
Sep
Oct
3
Nov
Dec
1
Jan
2
Feb
3
Mar
2
Apr
1
May
Jun
2
Jul
2
Aug
1
Sep
Oct
Nov
2
Dec
Jan
Feb
1
Mar
1
Apr
Clean monthMonth with OOSBased on latest 29 of 29 inspection records

Inspection Activity Map

1 state29 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (140 violations from 29 inspections)

fmcsa-inspection-file
Violation Summary (140 violations from 29 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:393.9Inoperable Required Lamp100Vehicle Maintenance
FMCSR:396.3(a)(1)Inspection/repair/maintenance - general1045Vehicle Maintenance
FMCSR:393.78Windshield condition defective904Vehicle Maintenance
FMCSR:393.47(e)Slack adjuster defective807Vehicle Maintenance
FMCSR:393.9TSInoperative turn signal50Vehicle Maintenance
FMCSR:393.60DGlazing/window obstructions504Vehicle Maintenance
FMCSR:392.2WOperating a CMV while ill or fatigued508Unsafe Driving
FMCSR:393.47ESlack adjuster defective507Vehicle Maintenance
FMCSR:393.45DLUVBrake tubing/hoses inadequate407Vehicle Maintenance
FMCSR:393.60CGlazing/window obstructions404Vehicle Maintenance
FMCSR:396.3A1Inspection repair and maintenance of parts and accessories40Vehicle Maintenance
FMCSR:393.11Lighting devices/reflectors403Vehicle Maintenance
FMCSR:393.75CTire tread depth insufficient (other axles)415Vehicle Maintenance
FMCSR:396.5BFuel system leak407Vehicle Maintenance
FMCSR:393.53(b)Steering system components worn407Vehicle Maintenance
FMCSR:393.48AInoperative/defective brakes308Vehicle Maintenance
FMCSR:396.3A1BOSBRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination33Vehicle Maintenance
FMCSR:396.17CNo proof of periodic inspection303Vehicle Maintenance
FMCSR:393.9HInoperable head lamps30Vehicle Maintenance
FMCSR:396.3A1BLBrake system pressure loss33Vehicle Maintenance
FMCSR:393.207(e)Torsion bar cracked and/or broken30Vehicle Maintenance
FMCSR:393.60(c)Glazing/window obstructions304Vehicle Maintenance
FMCSR:396.5(b)Fuel system leak307Vehicle Maintenance
FMCSR:393.11TULighting devices/reflectors203Vehicle Maintenance
FMCSR:393.11TTLighting devices/reflectors203Vehicle Maintenance
FMCSR:393.75A1Tire-ply or belt material exposed21Vehicle Maintenance
FMCSR:393.53BSteering system components worn207Vehicle Maintenance
FMCSR:392.2RGOperating a CMV while ill or fatigued208Unsafe Driving
FMCSR:393.48(a)Inoperative/defective brakes208Vehicle Maintenance
FMCSR:393.82Rear vision mirrors defective/missing204Vehicle Maintenance
FMCSR:393.9(a)Inoperable required lamps203Vehicle Maintenance
FMCSR:392.2Operating a CMV while ill or fatigued208Unsafe Driving
FMCSR:396.3A1-ARBrake - Defective Air Reservoir11Vehicle Maintenance
FMCSR:393.9TInoperable tail lamp10Vehicle Maintenance
FMCSR:393.205CWheel fasteners loose and/or missing10Vehicle Maintenance
FMCSR:393.13C3No Upper Rear retroreflective sheeting or reflex reflective material as required for vehicles manufactured before December 199310Vehicle Maintenance
FMCSR:393.45DLPCBrake tubing/hoses inadequate107Vehicle Maintenance
FMCSR:396.3A1BBrakes (general) Explain:10Vehicle Maintenance
FMCSR:393.75A3Tire-flat and/or audible air leak11Vehicle Maintenance
FMCSR:390.21(a)Vehicle marking requirements103General/Admin
FMCSR:393.45A-AJSBrake tubing/hoses inadequate117Vehicle Maintenance
FMCSR:393.43(a)Brake - relay emergency valve117Vehicle Maintenance
FMCSR:383.23(a)(2)CDL - wrong class118Driver Fitness
FMCSR:391.41(a)Physical qualification - general107Driver Fitness
FMCSR:393.45(d)Brake tubing/hoses inadequate107Vehicle Maintenance

Peer Context

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

Vehicle OOS Rate
37.9%vs nat'l 23.4%
+14.5 pts above avg
Driver OOS Rate
3.4%vs nat'l 6.7%
-3.3 pts below avg
Violations / Inspection
4.83vs nat'l 1.80
+3.03 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 (29 inspections)

fmcsa-inspectionsApr 5, 2026
Inspection History (29 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Apr 8, 202687538957RoadsideTXLevel 2ARMO SEMI-TRAILER0No
Mar 2, 202687193110RoadsideTXLevel 22393.11TU, 396.3A1-ARYes
Dec 23, 202586668056RoadsideTXLevel 3OTHR SEMI-TRAILER0No
Dec 23, 202586668236FM400TXLevel 2ARMO SEMI-TRAILER8393.48A, 393.45DLUV, 393.60CYes
Sep 10, 202585749604FM54 NB SVC RDTXLevel 2TKNG SEMI-TRAILER3393.11TU, 393.78, 393.9No
Aug 19, 202585557995US87 NBTXLevel 2FRHT TRUCK TRACTOR0No
Aug 18, 202585598720RoadsideTXLevel 2PTRB TRUCK TRACTOR4396.17C, 393.11, 393.60DNo
Jul 18, 202585277146IH27 NB ABERNATHY SCALETXLevel 2TKNG SEMI-TRAILER8393.75C, 393.11TT, 393.60DNo
Jul 16, 202585246211RoadsideTXLevel 2MACK TRUCK TRACTOR7393.45DLUV, 393.48A, 393.60CNo
May 21, 202584757809US87 NBTXLevel 2FRHT TRUCK TRACTOR1393.205CNo
Apr 22, 202584481068IH27 NB ABERNATHY SCALETXLevel 1PTRB TRUCK TRACTOR7393.13C3, 393.45DLPC, 393.60DYes
Apr 15, 202584420000RoadsideTXLevel 1FRHT TRUCK TRACTOR3393.11TT, 393.75A1, 396.5BNo
Mar 25, 202584275972FM651TXLevel 2MACK TRUCK TRACTOR6393.11, 393.75A1, 393.75CYes
Mar 17, 202584182509RoadsideTXLevel 2ARMO SEMI-TRAILER2396.5B, 392.2WNo
Mar 12, 202584121241FM54 NB SVC RDTXLevel 2PTRB TRUCK TRACTOR3393.9, 393.9H, 396.3A1BNo
Feb 25, 202583973500IH27 NBTXLevel 2FRHT STRAIGHT TRUCK0No
Feb 4, 202583789884FM54 NB SVC RDTXLevel 1PTRB TRUCK TRACTOR16392.2W, 393.47E, 393.45DLUVYes
Jan 17, 202583662191FM54 NB SVC RDTXLevel 2PTRB TRUCK TRACTOR3393.60D, 393.78, 393.9No
Nov 14, 202483196139RoadsideTXLevel 2ARMO SEMI-TRAILER3393.9, 393.60CNo
Nov 14, 202483196212RoadsideTXLevel 2ARMO SEMI-TRAILER7393.9, 393.60C, 393.75A3Yes
Nov 12, 20248318531325V IH27 NBTXLevel 1TKNG SEMI-TRAILER9393.47E, 390.21(a), 393.45A-AJSYes
Jul 17, 202482153137RoadsideTXLevel 2MACK TRUCK TRACTOR0No
Mar 22, 202481187986RoadsideTXLevel 2TKNG SEMI-TRAILER0No
Mar 14, 202481142845RoadsideTXLevel 1MACK TRUCK TRACTOR14396.3(a)(1), 393.47(e), 393.11Yes
Mar 14, 202481130303RoadsideTXLevel 1ARMO SEMI-TRAILER14396.3(a)(1), 393.11, 393.207(e)Yes
Jan 10, 202480604815RoadsideTXLevel 1ARMO SEMI-TRAILER10393.47(e), 396.3(a)(1), 393.53(b)Yes
Sep 19, 202379710598RoadsideTXLevel 2PTRB TRUCK TRACTOR2383.23(a)(2), 391.41(a)Yes
Aug 23, 202379511063US87 SBTXLevel 1MACK TRUCK TRACTOR8393.47(e), 393.45(d), 393.60(c)Yes
Aug 4, 202379346768US62 EBTXLevel 2MACK STRAIGHT TRUCK0No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

22 total · 31.8% OOS
2024-072026-04
InspectionsOOS

Most frequent inspection stations

Violations by BASIC category

Recent Crashes

5 crash records from FMCSA Crash File

Total Crashes
5
Fatalities
0
Injuries
3
Across 3 crashes
Tow-Aways
5

Crash History (5 records)

fmcsa-crash-fileApr 5, 2026
Crash History (5 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Oct 15, 2024TXINJURY01NOT LISTEDNOT REPORTED...061929ASSOCIATED GROUP INVESTMENT COMPANY
Dec 2, 2022TXINJURY01NOT LISTEDNOT REPORTED...061929ASSOCIATED GROUP INVESTMENT COMPANY
Apr 23, 2021TXINJURY01NOT LISTEDNOT REPORTED...017671ASSOCIATED GROUP INVESTMENT COMPANY
Jul 26, 2012TXTOW00
Mar 9, 2012TXTOW00

Compliance Timeline

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

Oct 15, 2024
Crash
Injury crash in TX
0 fatalities, 1 injury
Dec 2, 2022
Crash
Injury crash in TX
0 fatalities, 1 injury
Apr 23, 2021
Crash
Injury crash in TX
0 fatalities, 1 injury
Jul 26, 2012
Crash
Tow-away crash
0 fatalities, 0 injuries
Mar 9, 2012
Crash
Tow-away crash
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