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ASSOCIATED SUPPLY CO INC
DBA: Asco
Lubbock, TX
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 484975
Active
No Safety Rating
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
13.5% OOS · 51 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- Vehicle out-of-service rate 11.8% — below the 20.7% national average
- 51 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
484975
Safety Rating
Not Rated
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
May 15, 2025
FMCSA Registration
May 26, 1992
Annual Mileage
595,424 mi (2024)
Contact Information
Address
2102 E Slaton Rd, Lubbock, TX 79404
Phone
Owner / Officer
Wb Wright
Officer 2
Jena Calvert
Cargo Types
Machinery/Large Objects
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
51
Driver Inspections
19
Vehicle Inspections
47
Out-of-Service Violations
13
Violations by Category
Vehicle Maintenance69
Unsafe Driving3
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate6.7% · national avg 5.5%
⚠ Above national average (1.2pp higher)
Vehicle OOS Rate11.8% · national avg 20.7%
✓ Below national average
13.5% of 37 inspections in the last 24 months put a driver or vehicle out of service —
40th percentile among carriers with 25–99 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
16 of 34 inspections
Unsafe Driving
3 of 37 inspections
Hours of Service
0 of 37 inspections
Driver Fitness
3 of 37 inspections
Controlled Substances
0 of 37 inspections
Crash History (6)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
6
Crashes
0
Fatalities
1
Injuries
5
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| June 3, 2026 | TX | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| November 17, 2025 | OK | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| November 7, 2025 | OK | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| August 28, 2025 | TX | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| March 17, 2025 | TX | — | 1 | — | No Adverse Conditions · Daylight · Dry |
| December 16, 2024 | TX | — | — | Yes | No Adverse Conditions · Daylight · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
TX36
NM4
OK3
KS2
Fleet & Equipment (54)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~32
of 69 reported to FMCSA
Trailers
~22
seen at inspection
Equipment types observed
Tractor
23
Flatbed
18
Chassis / Incomplete
5
Truck
4
Semi-trailer
2
Dry Van
1
Equipment Trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2017 Trail King Industries | Flatbed · 48 ft | 1TKA04824HM072043 | 3 | — |
| 2007 Trail King Industries | Flatbed · 48 ft | 1TKA048257M098925 | 3 | — |
| 2014 Kenworth T8 Series | Tractor · Class 8 | 1XKDP4TX9EJ418253 | 3 | 1 |
| 2018 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDR4JDJR9321 | 3 | — |
| 2025 Freightliner M2 | Truck · Class 8 | 3ALHCYFE6SDWA4688 | 3 | — |
| 2012 Freightliner Coronado | Tractor · Class 8 | 1FUJGNDRXCDBR7600 | 2 | — |
| 2012 Ledwell & Sons Enterprises, Inc. | Flatbed | 1L9GA72A5CL033535 | 2 | — |
| 2018 Trail King Industries | Flatbed · 48 ft | 1TKA04822JM026779 | 2 | — |
| 2014 Trail King Industries | Flatbed · 48 ft | 1TKA04826EM123327 | 2 | — |
| 2023 Trail King Industries | Flatbed · 48 ft | 1TKA04826PM091742 | 2 | — |
Show all 54 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2014 Freightliner Coronado | Tractor · Class 8 | 3AKJGND60EDFV6105 | 2 | — |
| 2019 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDR3KDKM5576 | 2 | — |
| 2019 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDR9KDKG6931 | 2 | — |
| 2018 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDRXJDJU5134 | 2 | — |
| 2023 Kalyn Siebert | Equipment Trailer · 27 ft | 5DDKE2730P1070751 | 2 | 1 |
| Eagb | Semi-trailer | 112SD24866L071772 | 1 | — |
| 2024 Ford F-550 | Chassis / Incomplete · Class 5 | 1FDUF5GT0RDA04807 | 1 | — |
| 2022 Ford F-550 | Chassis / Incomplete · Class 5 | 1FDUF5GT7NDA26183 | 1 | — |
| 2012 Freightliner Coronado | Tractor · Class 8 | 1FUJGNDR1CDBR7601 | 1 | — |
| 2023 Gm GM515 | Truck · Class 5 | 1HTKHPVK1PH719261 | 1 | — |
| 2008 Landoll Corporation | Flatbed · Class 8 | 1LH930VH881C16327 | 1 | 1 |
| 2014 Trail King Industries | Flatbed · 48 ft | 1TKA04820EM123324 | 1 | — |
| 2005 Trail King Industries | Flatbed · 48 ft | 1TKA048225M119274 | 1 | — |
| 2014 Trail King Industries | Flatbed · 48 ft | 1TKA04822EM123325 | 1 | — |
| 2023 Trail King Industries | Flatbed · 48 ft | 1TKA04822PM081547 | 1 | 1 |
| 2014 Trail King Industries | Flatbed · 48 ft | 1TKA04824EM123326 | 1 | — |
| 2020 Trail King Industries | Flatbed · 48 ft | 1TKA04824LW102865 | 1 | — |
| 2023 Trail King Industries | Flatbed · 48 ft | 1TKA04824PM081548 | 1 | — |
| 2007 Trail King Industries | Flatbed · 48 ft | 1TKA048277M098926 | 1 | 1 |
| 2018 Trail King Industries | Flatbed · 48 ft | 1TKA04829JM026777 | 1 | — |
| Tkng | Semi-trailer | 1TKJ0533XJY067319 | 1 | — |
| 2027 Utility Trailer Manufacturer | Dry Van · 53 ft | 1UYVS2536VM158407 | 1 | — |
| 2014 Kenworth T8 Series | Tractor · Class 8 | 1XKDD49X7EJ413956 | 1 | — |
| 2015 Peterbilt 337 | Truck · Class 7 | 2NP2HJ7X3FM289373 | 1 | — |
| 2025 Peterbilt 536 | Truck · Class 6 | 2NPKHM6X2SM742489 | 1 | — |
| 2002 Western Star 4900 | Tractor · Class 8 | 2WKJAHAS62KK41841 | 1 | — |
| 2015 Freightliner Coronado | Tractor · Class 8 | 3AKJGND62FDGN2934 | 1 | — |
| 2016 Freightliner SD122 | Tractor · Class 8 | 3AKJGND66GDHC7454 | 1 | — |
| 2015 Freightliner Coronado | Tractor · Class 8 | 3AKJGND6XFDGF6662 | 1 | — |
| 2019 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDR0KDKG6932 | 1 | 1 |
| 2019 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDR9KDKC9166 | 1 | 1 |
| 2018 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDRXJDJU5120 | 1 | 1 |
| 2023 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDV5PDUH7693 | 1 | — |
| 2023 Freightliner SD122 | Tractor · Class 8 | 3AKJGNDV7PDUH7694 | 1 | — |
| 2024 Freightliner Cascadia | Tractor · Class 8 | 3AKJHLDR0RSVD6944 | 1 | — |
| 2024 Freightliner Cascadia | Tractor · Class 8 | 3AKJHLDR2RSVD6945 | 1 | — |
| 2024 Freightliner Cascadia | Tractor · Class 8 | 3AKJHLDR3RSVB9717 | 1 | — |
| 2024 Freightliner Cascadia | Tractor · Class 8 | 3AKJHLDR7RSVJ2466 | 1 | 1 |
| 2018 Ram 5500 | Chassis / Incomplete | 3C7WRMBL2JG225101 | 1 | — |
| 2024 Ram 5500 | Chassis / Incomplete · Class 5 | 3C7WRMBL3RG255414 | 1 | — |
| 2024 Ram 5500 | Chassis / Incomplete · Class 5 | 3C7WRNBL7RG128042 | 1 | 1 |
| 2027 X-l Specialized Trailers Inc | Flatbed · 48 ft | 4U3A0482XVL026103 | 1 | 1 |
| 2025 Western Star 49X Chassis | Tractor · Class 8 | 5KJJBWDR6SPWC2895 | 1 | — |
| 2006 Load King | Flatbed · 53 ft | 5LKL5335261025803 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (51)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| August 28, 2026 | V262562611 | TX, TX | II | 4 | 1 | PRIVATE RESIDENCE | Truck Tractor Semi-trailer |
FREIGHTLINER — |
3AKJGNDV7PDUH7694 4C9HU5530DA061574 |
TX 1N25875 TX 036C495 |
| 393.45B2-BHTD | OOSAir Brake - Hose/tubing damage into the outer reinforcement ply. | Brakes All Others | ||||||||
| 393.11B-CSLRR | Conspicuity Systems - Trailers, lower rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993 | Reflective Sheeting | ||||||||
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 | Brakes All Others | ||||||||
| 393.60D | Windshield / Windows - Tinting permits less than 70% of light transmittance | Windshield/ Glass/ Markings | ||||||||
| August 11, 2026 | V262530166 | 8232 IH35 SB SVC RD, TX | II | — | — | ASSOCIATED SUPPLY CO INC YARD | Truck Tractor Semi-trailer |
FREIGHTLINER TRAIL KING INDUSTRIES |
3AKJGND60EDFV6105 1TKA04826EM123327 |
TX 1M01000 TX 043C836 |
| July 16, 2026 | V262488835 | 98M IH27 NB, TX | II | — | — | ASCO | Truck Tractor Semi-trailer |
FREIGHTLINER TRAIL KING INDUSTRIES |
3AKJGND66GDHC7454 1TKA04826PM091742 |
TX R237564 TX 209B339 |
| July 6, 2026 | V262392269 | 6019 IH20 EB SVC RD, TX | II | 3 | 1 | NONE | Truck Tractor Semi-trailer |
FREIGHTLINER X-L SPECIALIZED TRAILERS INC |
3AKJGNDRXJDJU5120 4U3A0482XVL026103 |
TX R354020 TX 278B700 |
| 393.75A3 | OOSTire-flat and/or audible air leak | Tires | ||||||||
| 393.75A3 | Tire-flat and/or audible air leak | Tires | ||||||||
| 393.9TS | Inoperative turn signal | Lighting | ||||||||
| June 29, 2026 | V262430545 | US 87 MILEPOST 466, TX | II | 1 | 1 | ASCO | Truck Tractor Semi-trailer |
FREIGHTLINER LANDOLL CORPORATION |
3AKJHLDR7RSVJ2466 1LH930VH881C16327 |
TX 1N41931 TX X69646 |
| 393.130 | OOSNo/improper heavy vehicle/machine securement | General Securement | ||||||||
| June 22, 2026 | V262425189 | 12121 FM2186, TX | II | — | — | NONE | Truck Tractor Semi-trailer |
WESTERN STAR TRAIL KING INDUSTRIES |
5KJJBWDR6SPWC2895 1TKA04824LW102865 |
TX R786174 TX 161C468 |
| June 4, 2026 | V262406849 | US287 SB HENRIETTA SCALE, TX | II | — | — | ASSOCIATED SUPPLY CO INC | Truck Tractor Semi-trailer |
FREIGHTLINER TRAIL KING INDUSTRIES |
3AKJGNDR4JDJR9321 1TKA04824HM072043 |
TX R346101 TX 067B982 |
| May 13, 2026 | V262351523 | IH20 LORAINE SCALE, TX | I | 4 | — | ASCO | Truck Tractor Semi-trailer |
FREIGHTLINER LEDWELL & SONS ENTERPRISES, INC. |
3AKJGNDR9KDKG6931 1L9GA72A5CL033535 |
TX R368780 TX 002B604 |
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.53B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 396.5B-HWSLIW | Hubs - Wheel seal leaking - inner wheel | Wheels Studs Clamps Etc. | ||||||||
| April 23, 2026 | V262175078 | TX288 NB ANGLETON SCALE, TX | I | 2 | — | XX | Truck Tractor Semi-trailer |
FREIGHTLINER TKNG |
3AKJGNDV5PDUH7693 1TKJ0533XJY067319 |
TX 1N25853 TX 131B759 |
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.53B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| April 16, 2026 | V262313420 | 368V US287 SB, TX | II | — | — | ASCO | Truck Tractor Semi-trailer |
FREIGHTLINER TRAIL KING INDUSTRIES |
3AKJGNDR4JDJR9321 1TKA04824HM072043 |
TX R346101 TX 067B982 |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| ASCO EQUIPMENT | 2 | February 17, 2025 |
| PRIVATE RESIDENCE | 1 | August 28, 2026 |
| ASSOCIATED SUPPLY CO INC YARD | 1 | August 11, 2026 |
| ACSO | 1 | August 7, 2024 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 20, 2026.
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