Z-Master Transportation Inc

Winder, GA · Interstate · 7 power units · Not rated · USDOT since Feb 3, 2014 (12 years) · Authority since Feb 24, 2014 (12 years)

Review before booking · 1 signal

How risk signals work

Facts from the FMCSA record that call for a closer look. They are not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.

  • Vehicle out-of-service rate well above the state average45.5% vs Georgia average 22.6%.
Operating authority
Last known: Active
MC855008: Common carrier active
Last known · FMCSA snapshot May 14, 2026
Liability insurance (BI&PD)
$750,000
Required minimum: $750,000
No cargo cover filed with FMCSA
Last known · FMCSA snapshot May 14, 2026
Vehicle out-of-service rate
45.5%
5 of 11 vehicle inspections (small sample) · Georgia avg 22.6%
FMCSA inspections · Oct 20, 2024 – Oct 20, 2026

Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus before booking.

Verify on MotusCall

Operating authority

MC855008 Last known · FMCSA snapshot May 14, 2026

Common carrier
Common Carrier
Active
Liability insurance on file$750,000 (required: $750,000)
First grantedFeb 24, 2014 (12 years ago)
BOC-3 process agent
Accepts legal papers for the company in each state
INTERSTATE AUTHORITY LLC
Authority history for MC855008 · 1 event
DateAuthorityAction
Feb 24, 2014Motor carrierGranted

10 revocation notices that FMCSA later withdrew, the last on Nov 26, 2025. FMCSA sends one when an insurance or bond filing lapses; it is withdrawn when the filing is made.

Last known status. This authority record comes from the FMCSA snapshot of May 14, 2026, the last one published before FMCSA moved registration to Motus. It may have changed since. Confirm current authority: Motus record for USDOT 2472458

Insurance on file

Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.

TypeDocketLayerInsurerCoverageEffectiveStatus
Liability (BI&PD)MC855008PrimaryRock Ridge Insurance Company
Policy BE8533000008-00 · BMC-91X
$750,000Dec 23, 2025Active
Insurance that ended since 2024 · 9 policies
EndedTypeInsurerEffectiveHow it ended
Jun 11, 2026Liability (BI&PD)
MC855008
Rock Ridge Insurance Company
Policy BE8533000008-00
Dec 23, 2025Cancelled at term end
Mar 14, 2026Liability (BI&PD)
MC855008
Rock Ridge Insurance Company
Policy BE8533000008-00
Dec 23, 2025Cancelled at term end
Dec 23, 2025Liability (BI&PD)
MC855008
Rock Ridge Insurance Company
Policy BE8533000008-00
Dec 23, 2025Replaced
Dec 23, 2025Liability (BI&PD)
MC855008
Knightbrook Insurance Company
Policy KBQRS0000490-00
Dec 23, 2024Cancelled
Nov 29, 2025Liability (BI&PD)
MC855008
Knightbrook Insurance Company
Policy KBQRS0000490-00
Dec 23, 2024Cancelled at term end
Oct 25, 2025Liability (BI&PD)
MC855008
Knightbrook Insurance Company
Policy KBQRS0000490-00
Dec 23, 2024Cancelled at term end
Jan 19, 2025Liability (BI&PD)
MC855008
Clear Blue Insurance Company
Policy BE0133000736-00
Dec 23, 2023Cancelled at term end
Dec 23, 2024Liability (BI&PD)
MC855008
Clear Blue Insurance Company
Policy BE0133000736-00
Dec 23, 2023Replaced
Dec 23, 2024Liability (BI&PD)
MC855008
Knightbrook Insurance Company
Policy KBQRS0000490-00
Dec 23, 2024Replaced

"Replaced" means a new filing took over the day the old one ended. "Cancelled" means the insurer or the company ended the policy; if no replacement was filed in time, the company was uninsured with FMCSA in between.

Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.

Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record and ask the insurer for a certificate naming you as holder.

Roadside inspections Oct 20, 2024 – Oct 20, 2026

24inspections
45.5%vehicle out-of-service
5 of 11 · Georgia avg 22.6%
8.3%driver out-of-service
2 of 24 · Georgia avg 7.2%
54violations written on inspection reports

By quarter inspections and vehicle out-of-service rate

Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.

Where it was inspected 16 states and provinces, 24 months

AK: 0 inspectionsAKME: 0 inspectionsMEVT: 0 inspectionsVTNH: 0 inspectionsNHWA: 0 inspectionsWAID: 0 inspectionsIDMT: 0 inspectionsMTND: 0 inspectionsNDMN: 0 inspectionsMNIL: 1 inspectionILWI: 1 inspectionWIMI: 0 inspectionsMINY: 2 inspectionsNYRI: 0 inspectionsRIMA: 0 inspectionsMAOR: 0 inspectionsORNV: 0 inspectionsNVWY: 0 inspectionsWYSD: 0 inspectionsSDIA: 0 inspectionsIAIN: 0 inspectionsINOH: 1 inspectionOHPA: 0 inspectionsPANJ: 0 inspectionsNJCT: 0 inspectionsCTCA: 0 inspectionsCAUT: 0 inspectionsUTCO: 0 inspectionsCONE: 0 inspectionsNEMO: 1 inspectionMOKY: 2 inspectionsKYWV: 0 inspectionsWVVA: 2 inspectionsVAMD: 1 inspectionMDDE: 0 inspectionsDEAZ: 0 inspectionsAZNM: 0 inspectionsNMKS: 1 inspectionKSAR: 1 inspectionARTN: 1 inspectionTNNC: 0 inspectionsNCSC: 3 inspectionsSCDC: 0 inspectionsDCOK: 1 inspectionOKLA: 3 inspectionsLAMS: 1 inspectionMSAL: 0 inspectionsALGA: 2 inspectionsGAHI: 0 inspectionsHITX: 0 inspectionsTXFL: 0 inspectionsFL
  1. LA 3 12.5%
  2. SC 3 12.5%
  3. NY 2 8.3%
  4. GA 2 8.3%
  5. KY 2 8.3%
  6. VA 2 8.3%

Vehicles seen at inspections different VINs, 24 months

Power units: 9

9 tractors

Volvo 12

7 power units declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.

Trailers: 9

9 semi-trailers

Great Dane 3Vanguard 3Utility 2CIMC 1

Includes trailers the company pulled but does not own, such as shipper or leasing trailers.

Shippers named on inspection reports 24 months

Eaton 1Graphic Packaging 1Sucro Sourcing 1Rise Baking Company LLC 1Silgan Plastics Corporation 1Faribault Foods Inc 1Silver Line Plastics 1Advanced Logistics and Fulfillment 1

As written by roadside inspectors, who note the shipper on the bill of lading. Only names that appear on at least three different carriers' reports are shown, so private individuals are never listed. A shipper on a report is not a reference.

10 most recent inspections
DateStateLevelViolationsOut of service
Oct 16, 2026SC32No
Oct 15, 2026VA26Yes
Aug 20, 2026KY34Yes
May 11, 2026SC32No
Apr 11, 2026LA32No
Mar 23, 2026TN11Yes
Mar 19, 2026VA23No
Feb 18, 2026MS21Yes
Jan 19, 2026MD21No
Oct 22, 2025NY23Yes
How these rates are calculated

Period: Oct 20, 2024 – Oct 20, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Georgia average covers 65,442 vehicle and 121,712 driver inspections of all Georgia-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile · SAFER snapshot

Violations in FMCSA's SMS last 24 months

32 violations counted in FMCSA's Safety Measurement System (SMS), 9 of them serious enough to put the driver or vehicle out of service.

Why is this different from the 54 violations above?

The inspections section's number counts every violation written on the inspection reports in our Oct 20, 2024 – Oct 20, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.

Category (FMCSA BASIC)ViolationsOut of serviceShareGeorgia share
Vehicle Maintenance18656.3%59.3%
Hours-of-Service Compliance7021.9%15.6%
Unsafe Driving4012.5%18.6%
Driver Fitness339.4%5.4%
10 most frequent violations
ViolationTimesOut of service
License (CDL) - Operate a CMV and does not possess a valid CDL
License-related: High · Driver Fitness · code 38323A2LCDLN
11
Restriction - (CDL) - Operate a CMV in violation of a restriction
License-related: High · Driver Fitness · code 38395ALCDL
11
Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing…
Medical Certificate · Driver Fitness · code 39141APC
11
Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination
Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS
11
Drum Brake - Contaminated friction surface on a steering axle
Brakes All Others · Vehicle Maintenance · code 39347ABCFSBDSA
11
Tires - All others bump or bulge related to tread or sidewall separation
Tires · Vehicle Maintenance · code 39375A2TAOBB
11
Tires - All others leaking in tread area with inflation more than 50% of the maximum inflation pressure on tire equipped with ATIS
Tires · Vehicle Maintenance · code 39375A3ATIS
11
Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
Tires · Vehicle Maintenance · code 39375A3TAOL
11
Hubs - Wheel seal leaking
Wheels Studs Clamps Etc. · Vehicle Maintenance · code 3965BHWSL
11
Portable ELD not mounted in a fixed position and visible to driver
EOBR Related · Hours-of-Service Compliance · code 39522G
10

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 20, 2026. "Share" is this company's mix of violations; the Georgia column is the mix across all Georgia-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 20, 2024 – Oct 20, 2026

No reportable crashes in this period.

Company details FMCSA census · Oct 20, 2026

USDOT number2472458
MC / docketMC855008
Legal nameZ-MASTER TRANSPORTATION INC
OperationInterstate
Business type—
Power units7
Drivers9
Annual mileage721,449 (2024)
HazmatNo
Safety ratingNot rated (no compliance review on record)
USDOT number addedFeb 3, 2014 · 12 years ago
Last MCS-150 updateJul 11, 2025
Email domain on file@gmail.com (free email service)

Equipment as declared on the MCS-150

OwnedTerm-leased
Tractors43
Trailers91

Term-leased equipment usually belongs to owner-operators driving under this company's authority.

Cargo carried

General FreightCommodities Dry Bulk

Change history

No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.

to see it on your watchlist when something changes.

Questions about Z-Master Transportation Inc

What does Z-Master Transportation Inc's operating authority allow?

MC855008: Common carrier (may haul regulated property for hire for the general public).

Which information about Z-Master Transportation Inc is old or missing?

Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.

What should I verify before booking Z-Master Transportation Inc?

Confirm the authority and insurance on the Motus record for USDOT 2472458. Call the company back on the phone number on file, (866) 388-0165, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC855008, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

Company details from the FMCSA Company Census File (Oct 20, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).

Page generated 2026-10-20 15:32 UTC.