Mazer LLC

USDOT activeAuthority activeCarrier · Interstate
  • USDOT4052629
  • MC1536039
  • LocationAmarillo, TX
  • Phone(806) 420-8420
  • Fleet2 power units · 2 drivers

Mazer LLC (USDOT 4052629, MC-1536039) is an interstate motor carrier based in Amarillo, Texas with 2 power units and 2 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 6 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 9, 2026

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Operating authority

Status from the FMCSA Company Census File, November 9, 2026

DocketAuthority typeStatus
MC-1536039Motor Carrier of Property (except Household Goods)Active

First granted on April 24, 2023 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 9, 2026

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XProgressive County Mutual$750,000Apr 18, 2026
Insurance history: 4 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Lancer Insurance CompanyApr 18, 2025Apr 18, 2025Replaced
Liability (BIPD)Circle Star Insurance Co., A R R GApr 18, 2025Apr 18, 2026Cancel
Liability (BIPD)Progressive County MutualApr 18, 2024Apr 18, 2025Replaced
Liability (BIPD)Great West Casualty Co.Apr 18, 2023Apr 18, 2024Replaced

Process agent (BOC-3)

No BOC-3 filing was found in FMCSA licensing records.

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

6
Inspections
1 with no violations
0.0%
Driver out-of-service
0 of 6 inspections
0.0%
Vehicle out-of-service
0 of 5 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: Texas (4), New Mexico (2).

Most recent inspection on file: October 24, 2026.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Common carrier authorityDiscontinued revocation on April 20, 2026
  2. Granted — Common carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated October 1, 2026

Power units
2
Trucks
2
Tractors owned
2
Trailers owned
2
Drivers
2
CDL drivers
2
Interstate drivers
1
Intrastate drivers
1
Miles traveled
90,025 (2026)
Classification
Private property; Authorized for hire
Hazardous materials
No
USDOT registered
March 29, 2023
Address
3110 Magnolia St, Amarillo, TX 79107
Phone (registered with FMCSA)
(806) 420-8420

Cargo carried

  • General freight
  • Building materials
  • Machinery, large objects
  • Fresh produce
  • Oilfield equipment
  • Meat
  • Refrigerated food
  • Agricultural / farm supplies
  • Construction
  • Paper product

Key facts

  • USDOT number 4052629 was registered on March 29, 2023.
  • Operating authority MC-1536039 was first granted on April 24, 2023.
  • The company last updated its FMCSA registration (Form MCS-150) on October 1, 2026.
  • It reported 90,025 vehicle miles traveled in 2026.
  • One insurance filing is on file, including Liability (BIPD) coverage with Progressive County Mutual.
  • It had 6 roadside inspections in the last 24 months; 1 inspection recorded no violations.

Other carriers in Amarillo, TX

Is this information wrong?

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