ROWC LLC

DBA: DIAMOND D INDUSTRIES

USDOT 3242463 Active PRIVATE PROPERTY;AUTHORIZED FOR HIRE Satisfactory rated Company officer: BRYAN VOLLMER Company officer 2: CASEY DAIGLE Logs / Poles / Beams / Lumber Building Materials Machinery / Large Objects Construction Based in SULPHUR, LA Grade B · 83
Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Policy effective · Jan 1, 2026
Review these
  • OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
On file
  • 1 active operating authority
  • Insurance on file · $750,000 ARCH INSURANCE COMPANY · 91X Details →
  • BOC-3 process agent on file PROCESS AGENT SERVICE COMPANY, INC. Details →
  • Satisfactory FMCSA safety rating
Company officer: BRYAN VOLLMER
Company officer 2: CASEY DAIGLE
Cargo: Logs / Poles / Beams / Lumber, Building Materials, Machinery / Large Objects, Construction
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste)
TruckCodex risk summary — ROWC LLC (USDOT 3242463)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $750,000
Officer(s): BRYAN VOLLMER (Company officer); CASEY DAIGLE (Company officer 2)

Blockers:
  (none)

Cautions:
  • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median.

On file:
  • 1 active operating authority
  • Insurance on file · $750,000 — ARCH INSURANCE COMPANY · 91X
  • BOC-3 process agent on file — PROCESS AGENT SERVICE COMPANY, INC.
  • Satisfactory FMCSA safety rating

Source: https://truckcodex.com/usdot/3242463/
As of: Jul 24, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade B

Composite of 5/5 scored components (mean 83/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

B confidence 100% · 5/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
Riskier than peers · 15/100

Driver OOS 10% vs peer median 0% (worse). Vehicle OOS 60% vs peer median 16.2% (worse). n=25045 same-size ACTIVE peers.

FMCSA safety rating
Satisfactory · 100/100

Official FMCSA Satisfactory safety rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.

Operating authority
Insurance

1 active liability policy

Company profile

Company details
USDOT 3242463
In FMCSA records since Feb 6, 2019 (~7y)
MC / docket MC1019140
Company officer BRYAN VOLLMER
Company officer 2 CASEY DAIGLE
Operation PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Cargo carried
Logs / Poles / Beams / Lumber, Building Materials, Machinery / Large Objects, Construction
Fleet size 40 units
Drivers 53
Annual mileage 985,000 mi
Contact & address
Physical
1801 BEGLIS PARKWAY
SULPHUR, LA 70663
Mailing address matches physical.
Registration & safety rating
USDOT 3242463
In FMCSA records since Feb 6, 2019 (~7y)
Operation PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 985,000 mi
Safety Rating Satisfactory
vs. National Average
Vehicle OOS Rate 60.0% vs 23.4% +36.6 pts
Driver OOS Rate 10.0% vs 6.7% +3.3 pts
Violations per Inspection 1.00 vs 1.80 -0.80
Peer tier (mid-sized fleets (11-100 power units)) median OOS rate: 27.3%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 22 0 0
Trailers 35 0 0
Trucks 18 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Accident reports (24 months)

All 8 crashes →
Last 6 months 6–12 months 12–24 months Total
Fatalities 0 0 0 0
Injuries 0 0 1 1
Tow-away 0 0 2 2
Crash reports 0 0 2 2

Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.

Inspections (24 months)

All 15 inspections →
Driver Vehicle Hazmat
Inspections 9 9 0
OOS inspections 1 2 0
OOS percentage 11.11% 22.22%
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
40
Drivers
53
Inspections
15
FMCSA roadside history on file
OOS Rate (peak)
60.0%
driver or vehicle, whichever higher
Crashes (24m)
2
8 all-time
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

ROWC LLC is a motor carrier based in SULPHUR, LA, registered with the FMCSA under USDOT 3242463. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 40 power units and 53 drivers, with 15 roadside inspections on file and a peak out-of-service rate of 60.0%. 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 overview

ROWC LLC is a mid-sized fleet, operating 40 power units and 53 drivers, based in Sulphur, LA. Across 11 roadside inspections in the last 24 months, the fleet recorded a 27.3% out-of-service rate, with 2 reportable crashes. Operating authority is active for common.

Inspection profile

11 roadside inspections over the last 24 months, up 175% versus the prior 24 months, concentrated in LA (8) and TX (3), with Level 3 inspections the most common.

Violation profile

27.3% out-of-service rate; led by Vehicle Maintenance (50.0% of violations); top code 393.110(b) (Cargo securement - logs) cited 2 times, 2 of them OOS.

Fleet profile

The fleet comprises 40 power units (mid-sized fleet) and 53 drivers; Peterbilt, Other, and Ford are the most-inspected makes.

Risk Signals

High OOS rate
Peak OOS rate of 60.0% is well above FMCSA MCSAP national averages (driver ~6.7%, vehicle ~23.4%).

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

Compared against 25,045 ACTIVE carriers operating 20–60 power units (±50% of this carrier's 40 unit fleet).

This carrier — Driver OOS
10%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 25,045 same-size peers
Verdict
Riskier than peers
Delta +10 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
60%
Vehicles placed out-of-service at roadside inspections
Peer median
16.2%
Median across 25,045 same-size peers
Verdict
Riskier than peers
Delta +43.8 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-09 2026-03

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Louisiana (LA) 7 1 14.3% Mar 26, 2026
Texas (TX) 2 1 50.0% Nov 22, 2024
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Peterbilt 6
Ford 4
Other 3
Pjtm 3
Glob 2
Kenworth 2
Courier 1
Doon 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 1 0.61 1 Jul 20, 2026
Controlled Substances / Alcohol 0 0.00 0 Jul 20, 2026
Hours of Service 0 0.00 0 Jul 20, 2026
Unsafe Driving 1 0.14 0 Jul 20, 2026
Vehicle Maintenance 4 2.27 2 Jul 20, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (15 rows) View all 15 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
87428670 Mar 26, 2026 LA 3 PORT ALLEN LA
KENWORTH TRUCK TRACTOR
0 No
84752795 May 20, 2025 LA 3 NEW IBERIA LA
VOLVO TRUCK TRUCK TRACTOR
0 No
83834480 Feb 7, 2025 LA 1 BREAUX BRIDGE LA
FORD STRAIGHT TRUCK
0 No
83340537 Dec 6, 2024 LA 3 LAKE CHARLES LA
PETERBILT TRUCK TRACTOR
0 No
83246617 Nov 22, 2024 TX 1 IH10 WB WINNIE SCALE
FORD STRAIGHT TRUCK
0 No
83206794 Nov 14, 2024 TX 2 IH35 SB SAN MARCOS SCALE
FORD STRAIGHT TRUCK
7 383.23A2, 393.130, 396.17C Yes
82989707 Oct 23, 2024 LA 3 LA
FORD STRAIGHT TRUCK
Ticket: Courier
0 No
82691853 Sep 17, 2024 LA 2 ROADSIDE
PETERBILT TRUCK TRACTOR
1 393.110(b) Yes
82668531 Sep 13, 2024 LA 3 ROADSIDE
KENWORTH TRUCK TRACTOR
1 392.16(a) No
82153184 Jul 16, 2024 TX 2 tx-ih-10-e/b-service-ro
PETERBILT TRUCK TRACTOR
2 393.110(b), 393.9(a) Yes
81804776 May 31, 2024 LA 3 ROADSIDE
PETERBILT TRUCK TRACTOR
1 392.2 No
80927323 Feb 22, 2024 LA 2 ROADSIDE
PETERBILT TRUCK TRACTOR
2 392.2 No
80992523 Feb 21, 2024 TX 1 tx-tw-0183a-in-williamson-co.-(48
FORD STRAIGHT TRUCK
7 396.17(c), 392.2, 392.8 No
80253142 Nov 22, 2023 LA 3 ROADSIDE
PETERBILT TRUCK TRACTOR
0 No
78751946 May 29, 2023 LA 2 ROADSIDE
PETERBILT TRUCK TRACTOR
3 396.17(c), 393.60(c), 392.2 No
Recent Crashes (8 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
LA2024137169 Nov 9, 2024 LA 0 1 Yes No Injury
TX6ZS9HQE1RT Oct 17, 2024 TX 0 0 Yes No Tow
LA0210037581 Sep 24, 2021 LA 0 0 Yes No Tow
LA9110457243 May 18, 2020 LA 0 2 Yes No Injury
FL8814603609 Sep 1, 2019 FL 0 2 Yes No Injury
LA1124807014 Jul 21, 2019 LA 0 3 Yes No Injury
LA1070450528 Jun 11, 2019 LA 0 0 Yes No Tow
LA6190825376 Jun 6, 2019 LA 0 0 Yes No Tow
Authority Records (1 docket)
MC Certificate Documents (2 PDFs)

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
Apr 10, 2020 MC1019140 NC REVOCATION NC →
Mar 21, 2019 MC1019140-C CPL REVOCATION CPL →
Insurance Coverage Timeline (12 rows)

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

Insurer Policy # Type Limit Effective Cancel Status
ARCH INSURANCE COMPANY ZACAT9325601 91X $750,000 Jan 1, 2026 On file ACTIVE
ARCH INSURANCE COMPANY ZACAT9325600 BIPD/Primary Jan 1, 2025 Jan 1, 2026 REPLACED
THE CHARTER OAK FIRE INSURANCE CO. 5W071692 BIPD/Primary Feb 27, 2024 Jan 1, 2025 REPLACED
TRAVELERS PROPERTY CASUALTY CO. OF AMERICA 5W071692 BIPD/Primary Apr 26, 2023 Feb 27, 2024 REPLACED
CONTINENTAL CASUALTY CO. 6080596784 BIPD/Primary Apr 26, 2022 Apr 26, 2023 REPLACED
AMERICAN CASUALTY COMPANY OF READING 6080596784 BIPD/Primary Apr 26, 2020 May 27, 2022 CANCELLED
AMERICAN CASUALTY COMPANY OF READING 6080596784 BIPD/Primary Apr 26, 2020 Apr 26, 2022 REPLACED
UNITED FIRE & CASUALTY CO. 60515752 BIPD/Primary Apr 26, 2019 Apr 26, 2020 CANCELLED
BERKLEY NATIONAL INSURANCE COMPANY ECA3150288 BIPD/Primary Feb 21, 2019 Feb 21, 2019 REPLACED
BERKLEY NATIONAL INSURANCE COMPANY ECA3150288 BIPD/Primary Feb 21, 2019 Feb 21, 2019 REPLACED
BERKLEY NATIONAL INSURANCE COMPANY ECA3150288 BIPD/Primary Feb 21, 2019 Jun 7, 2019 CANCELLED
BERKLEY NATIONAL INSURANCE COMPANY ECA3150288 BIPD/Primary Feb 21, 2019 Apr 26, 2019 REPLACED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Jan 1, 2026
    insurance
    TERM/REPL — ARCH INSURANCE COMPANY
  2. Jan 1, 2025
    insurance
    TERM/REPL — THE CHARTER OAK FIRE INSURANCE CO.
  3. Feb 27, 2024
    insurance
    TERM/REPL — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA
  4. Apr 26, 2023
    insurance
    TERM/REPL — CONTINENTAL CASUALTY CO.
  5. May 27, 2022
    insurance
    TERM/CANCL — AMERICAN CASUALTY COMPANY OF READING
  6. Apr 26, 2022
    insurance
    TERM/REPL — AMERICAN CASUALTY COMPANY OF READING
  7. Apr 26, 2020
    insurance
    CANCEL — UNITED FIRE & CASUALTY CO.
  8. Apr 24, 2020
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  9. Jun 7, 2019
    insurance
    TERM/CANCL — BERKLEY NATIONAL INSURANCE COMPANY
  10. Apr 26, 2019
    insurance
    TERM/REPL — BERKLEY NATIONAL INSURANCE COMPANY
  11. Mar 21, 2019
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
  12. Feb 21, 2019
    insurance
    TERM/REPL — BERKLEY NATIONAL INSURANCE COMPANY
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Top Violation Codes Cited

Code Description Category Cited OOS
392.2 Violation of Local Laws - Explain: Unsafe Driving 6 0
396.17(c) Operating a CMV without proof of a periodic inspection Vehicle Maintenance 3 0
390.21(a) Not marked in accordance with regulations General/Admin 2 0
393.110(b) Insufficient tiedowns to prevent forward movement for load not blocked by headerboard, bulkhead, or other cargo. Vehicle Maintenance 2 2
392.16(a) Failing to use seat belt (49 CFR) Unsafe Driving 1 0
392.8 Failing to inspect/use emergency equipment Vehicle Maintenance 1 0
393.130 No/improper heavy vehicle/machine securement Vehicle Maintenance 1 1
393.60(c) Windshield - Damaged or Discolored Vehicle Maintenance 1 0
393.95(b) Emergency Equipment - A power unit requiring fuses - missing a spare fuse for a required part or accessory (e.g., lamps required by 393.11, ABS lights or low air warning light). Vehicle Maintenance 1 0
393.9(a) Inoperable required lamps Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify ROWC 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 ROWC LLC

Is ROWC LLC an active motor carrier?
Yes. ROWC LLC is registered with the FMCSA under USDOT 3242463 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 ROWC LLC's safety rating?
ROWC LLC's FMCSA safety rating is Satisfactory. A Satisfactory rating means FMCSA evaluators determined the carrier had an adequate safety management program at the time of the most recent compliance review. Safety ratings are assigned only after a formal compliance review; most carriers in the FMCSA database are unrated.
How many inspections has ROWC LLC had?
15 roadside inspections are on file for ROWC 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 ROWC LLC's out-of-service rate?
ROWC LLC's peak out-of-service rate is 60.0% (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 ROWC LLC based?
ROWC LLC reports its physical address to the FMCSA as 1801 BEGLIS PARKWAY, SULPHUR, Louisiana 70663. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does ROWC LLC have valid operating authority?
Yes. ROWC LLC holds 1 active FMCSA operating authority (MC1019140). 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 ROWC LLC operate?
ROWC LLC self-reports 40 power units and 53 drivers 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 ROWC LLC had any crashes?
8 FMCSA-reportable crashes are on file for ROWC LLC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

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.

Refreshed weekly.

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.