ROCK BRANCH TRANSPORT LLC

USDOT 4124278 Active Based in LENOX, GA
Operating authority
Insurance

PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI · 91X

1 active policy

Power Units
1
Drivers
1
Inspections
7
last 24 months included
OOS Rate (peak)
14.3%
driver or vehicle, whichever higher
Crashes (24m)
0
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

ROCK BRANCH TRANSPORT LLC is a motor carrier based in LENOX, GA, registered with the FMCSA under USDOT 4124278. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 1 power unit and 1 driver, with 7 roadside inspections on file and a peak out-of-service rate of 14.3%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier overview

ROCK BRANCH TRANSPORT LLC is a small fleet, operating 1 power unit and 1 driver, based in Lenox, GA. Across 5 roadside inspections in the last 24 months, the fleet recorded a 0.0% out-of-service rate, with no reportable crashes on file. Operating authority is active for common.

Inspection profile

5 roadside inspections over the last 24 months, up 150% versus the prior 24 months, concentrated in TN (2) and KY (1), with Level 1 inspections the most common.

Violation profile

0.0% out-of-service rate.

Fleet profile

The fleet comprises 1 power unit (small fleet) and 1 driver; Ford, Courier, and Gator prod are the most-inspected makes.

Compliance & contact

vs. National Average
Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts
Driver OOS Rate 14.3% vs 6.7% +7.6 pts
Violations per Inspection 0.00 vs 1.80 -1.80
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Location & Contact
2031 COUNTY ROAD 187
LENOX, GA 31637
Phone: 6783433982
Registration
USDOT 4124278
Operation A
MCS-150 mileage 99,976 mi

Risk Signals

Elevated OOS rate
Peak OOS rate of 14.3% is slightly above typical carriers of this size.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 241,670 ACTIVE carriers operating 1–2 power units (±50% of this carrier's 1 unit fleet).

This carrier — Driver OOS
14.3%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 241,670 same-size peers
Verdict
Riskier than peers
Delta +14.3 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
0%
Vehicles placed out-of-service at roadside inspections
Peer median
0%
Median across 241,670 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-07 2025-07

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Alabama (AL) 1 0 0.0% Sep 16, 2024
Florida (FL) 1 0 0.0% Jul 15, 2025
Kentucky (KY) 1 0 0.0% May 7, 2025
Tennessee (TN) 1 0 0.0% Jul 23, 2024
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Ford 5
Courier 2
Gator Prod 2
Gato 1
Gatormade 1
Gator Trai 1
Other 1
Trailer 1
Recent Inspections (7 rows) View all 7 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
85250087 Jul 15, 2025 FL 1 ALACHUA FL
FORD STRAIGHT TRUCK
0 No
84601494 May 7, 2025 KY 1 SHELBYVILLE
FORD TRUCK TRACTOR
0 No
82680887 Sep 16, 2024 AL 1 EXIT
FORD STRAIGHT TRUCK
0 No
82237124 Jul 23, 2024 TN 1 KNOXVILLE TN
COURIER STRAIGHT TRUCK
0 No
81666775 May 15, 2024 TN 3 GILES COUNTY SCALES
COURIER STRAIGHT TRUCK
0 No
81421404 Apr 20, 2024 IA 2 HWY 218
FORD STRAIGHT TRUCK
4 395.8(e)(1), 395.22(g), 393.60(d) No
81134069 Mar 12, 2024 TN 1 KNOXVILLE TN
FORD STRAIGHT TRUCK
3 395.8A1-HOSP, 392.2-SLLIFTA, 392.2-SLLIRP Yes
Authority Records (1 docket)
MC Certificate Documents (1 PDF)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
Sep 18, 2023 MC1577992-C CPL REVOCATION CPL →
Insurance Coverage Timeline (8 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Effective Cancel Status
PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI CA995369499 91X Apr 15, 2025 On file ACTIVE
PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI CA995369499 BIPD/Primary Mar 31, 2025 Apr 15, 2025 REPLACED
PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI CA972880331 BIPD/Primary Nov 28, 2024 Mar 31, 2025 REPLACED
PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI CA972880331 BIPD/Primary Nov 28, 2024 Apr 29, 2025 CANCELLED
MOUNTAIN LAUREL ASSURANCE COMPANY CA972880331 BIPD/Primary Oct 24, 2024 Nov 28, 2024 REPLACED
PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI CA972880331 BIPD/Primary Jul 1, 2024 Oct 24, 2024 REPLACED
PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI CA972880331 BIPD/Primary Jul 1, 2024 Nov 28, 2024 CANCELLED
PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI CA972880331 BIPD/Primary Sep 7, 2023 Jul 1, 2024 REPLACED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Apr 29, 2025
    insurance
    TERM/CANCL — PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI
  2. Apr 15, 2025
    insurance
    TERM/REPL — PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI
  3. Mar 31, 2025
    insurance
    TERM/REPL — PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI
  4. Nov 28, 2024
    insurance
    TERM/REPL — MOUNTAIN LAUREL ASSURANCE COMPANY
  5. Nov 28, 2024
    insurance
    TERM/CANCL — PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI
  6. Oct 24, 2024
    insurance
    TERM/REPL — PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI
  7. Jul 1, 2024
    insurance
    TERM/REPL — PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI
  8. Sep 18, 2023
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
KNOXVILLE TN TN 2 1
EXIT AL 1 0
ALACHUA FL FL 1 0
HWY 218 IA 1 0
SHELBYVILLE KY 1 0
GILES COUNTY SCALES TN 1 0

Top Violation Codes Cited

Code Description Category Cited OOS
393.60(d) Glazing/window obstructions Vehicle Maintenance 1 0
395.22(g) Portable ELD not mounted in a fixed position and visible to driver Hours of Service 1 0
395.3(a)(3)(ii) Driving after 60/70-hour limit Hours of Service 1 0
395.8(e)(1) 395.8(e)(1) Hours of Service 1 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
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Explainers

How to verify ROCK BRANCH TRANSPORT LLC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about ROCK BRANCH TRANSPORT LLC

Is ROCK BRANCH TRANSPORT LLC an active motor carrier?
Yes. ROCK BRANCH TRANSPORT LLC is registered with the FMCSA under USDOT 4124278 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is ROCK BRANCH TRANSPORT LLC's safety rating?
ROCK BRANCH TRANSPORT LLC is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has ROCK BRANCH TRANSPORT LLC had?
7 roadside inspections are on file for ROCK BRANCH TRANSPORT LLC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is ROCK BRANCH TRANSPORT LLC's out-of-service rate?
ROCK BRANCH TRANSPORT LLC's peak out-of-service rate is 14.3% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is ROCK BRANCH TRANSPORT LLC based?
ROCK BRANCH TRANSPORT LLC reports its physical address to the FMCSA as 2031 COUNTY ROAD 187, LENOX, Georgia 31637. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does ROCK BRANCH TRANSPORT LLC have valid operating authority?
Yes. ROCK BRANCH TRANSPORT LLC holds 1 active FMCSA operating authority (MC1577992). Each docket appears in the Authority Records section below with its full event history. Active authority means the carrier may legally operate as a for-hire carrier, contingent on current insurance and BOC-3 process-agent filings.
How many trucks and drivers does ROCK BRANCH TRANSPORT LLC operate?
ROCK BRANCH TRANSPORT LLC self-reports 1 power unit and 1 driver on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has ROCK BRANCH TRANSPORT LLC had any crashes?
No FMCSA-reportable crashes are on file for ROCK BRANCH TRANSPORT LLC. Reportable crashes (those involving a fatality, injury requiring medical transport, or a tow-away) are tracked in MCMIS and updated continuously.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Cross-border carrier registry and Canadian recall campaigns where applicable.

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TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.