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MAZECO LLC
Glenn Heights, TX
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 4173044 · MC 1605456
No Safety Rating
Active 2 yrs, 8 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-1605456 · Common carrier
Insurance
On File
Progressive County Mutual
Safety
Not Rated
1 inspection on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 2 yrs, 8 mo
- Insurance on file: $1,000,000
- 1 FMCSA inspection on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC1605456
Common Carrier
Insurance on File
PROGRESSIVE COUNTY MUTUAL
BI&PD · $1,000,000 · Policy CA975149250
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
4173044
MC Number
MC-1605456
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
April 19, 2024
FMCSA Registration
December 28, 2023
Authority Granted
February 27, 2024
Annual Mileage
233,443 mi (2024)
Contact Information
Location
Glenn Heights, TX
Email
Cargo Types
General Freight
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
1
Driver Inspections
1
Vehicle Inspections
1
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance4
Unsafe Driving0
Hours of Service3
OOS Rates vs. National Average
Inspection Trend by Year
2025
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
1 of 1 inspections
Unsafe Driving
0 of 1 inspections
Hours of Service
1 of 1 inspections
Driver Fitness
0 of 1 inspections
Controlled Substances
0 of 1 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
TX1
Fleet & Equipment (2)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~1
of 1 reported to FMCSA
Trailers
~1
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2019 Fontaine Trailer Co. | Flatbed · 48 ft | 13N1482CXK1531326 | 1 | 1 |
| 2007 Mack CXN (Vision) | Tractor · Class 8 | 1M1AK07Y97N017547 | 1 | 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 (1)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 2, 2025 | V252042735 | IH45 SB CENTERVILLE SCALE, TX | I | 9 | 1 | BASDEN STEEL | Truck Tractor Semi-trailer |
MACK FONTAINE TRAILER CO. |
1M1AK07Y97N017547 13N1482CXK1531326 |
TX 1N58516 OK CC1810 |
| 396.3A1BL | OOSBrake system pressure loss | Brakes All Others | ||||||||
| 390.21A | Not marked in accordance with regulations | |||||||||
| 393.95A | No/discharged/unsecured fire extinguisher | Emergency Equipment | ||||||||
| 395.22H1 | Driver failing to maintain ELD user's manual | EOBR Related | ||||||||
| 395.22H2 | Driver failing to maintain ELD instruction sheet | EOBR Related | ||||||||
| 395.22H3 | Driver failed to maintain instruction sheet for ELD malfunction reporting requirements | EOBR Related | ||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 396.3A1 | Inspection, repair and maintenance of parts and accessories | Wheels Studs Clamps Etc. | ||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
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 |
|---|---|---|
| BASDEN STEEL | 1 | October 2, 2025 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| February 27, 2024 | GRANTED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| December 12, 2025 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 19, 2026.
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