TruckCodex

M & M FLATBED CARRIERS LLC

USDOT 1791924 Active AUTHORIZED FOR HIRE Satisfactory rated Company officer: ELSA MONTEMAYOR General Freight Metal Sheets / Coils / Rolls Based in LAREDO, TX 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 · Dec 18, 2017
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 SENTRY SELECT INSURANCE COMPANY · 91X Details →
  • BOC-3 process agent on file #1 A $20 BOC-3 FILING LLC Details →
  • Satisfactory FMCSA safety rating
Company officer: ELSA MONTEMAYOR
Cargo: General Freight, Metal Sheets / Coils / Rolls
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 — M & M FLATBED CARRIERS LLC (USDOT 1791924)
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): ELSA MONTEMAYOR (Company officer)

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 — SENTRY SELECT INSURANCE COMPANY · 91X
  • BOC-3 process agent on file — #1 A $20 BOC-3 FILING LLC
  • Satisfactory FMCSA safety rating

Source: https://truckcodex.com/usdot/1791924/
As of: Jul 19, 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 5.6% vs peer median 0% (worse). Vehicle OOS 12.5% vs peer median 10% (worse). n=93852 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

BOC-3 agent

#1 A $20 BOC-3 FILING LLC

Company profile

Company details
USDOT 1791924
In FMCSA records since Jul 15, 2008 (~18y)
MC / docket MC652440
Company officer ELSA MONTEMAYOR
Operation AUTHORIZED FOR HIRE
Cargo carried
General Freight, Metal Sheets / Coils / Rolls
Fleet size 11 units
Drivers 8
Annual mileage 1,103,470 mi
Contact & address
Phone: (956) 251-3274
Email: [email protected]
Physical
3902 TRANSPORT RD
LAREDO, TX 78045
Mailing
PO BOX 451989
LAREDO, TX 78045
Registration & safety rating
USDOT 1791924
In FMCSA records since Jul 15, 2008 (~18y)
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 1,103,470 mi
Safety Rating Satisfactory
vs. National Average
Vehicle OOS Rate 12.5% vs 23.4% -10.9 pts
Driver OOS Rate 5.6% vs 6.7% -1.1 pts
Violations per Inspection 1.19 vs 1.80 -0.61
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 11 0 0
Trailers 33 0 0

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

Inspections (24 months)

All 23 inspections →
Driver Vehicle Hazmat
Inspections 16 16 0
OOS inspections 1 1 0
OOS percentage 6.25% 6.25% —
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
11
Drivers
8
Inspections
23
FMCSA roadside history on file
OOS Rate (peak)
12.5%
driver or vehicle, whichever higher
Crashes
8
None in last 24 months · all-time on file
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

M & M FLATBED CARRIERS LLC is a motor carrier based in LAREDO, TX, registered with the FMCSA under USDOT 1791924. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 11 power units and 8 drivers, with 23 roadside inspections on file and a peak out-of-service rate of 12.5%. 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

M & M FLATBED CARRIERS LLC is a mid-sized fleet, operating 11 power units and 8 drivers, based in Laredo, TX. Across 18 roadside inspections in the last 24 months, the fleet recorded a 16.7% out-of-service rate, with no reportable crashes on file. BIPD/Primary insurance is on file with SENTRY SELECT INSURANCE COMPANY, and operating authority is active for common.

Inspection profile

18 roadside inspections over the last 24 months, up 350% versus the prior 24 months, concentrated in TX (16) and IL (1), with Level 2 inspections the most common.

Violation profile

16.7% out-of-service rate; led by Vehicle Maintenance (81.0% of violations); top code 393.45B2PC (Brake tubing/hoses inadequate) cited 3 times.

Fleet profile

The fleet comprises 11 power units (mid-sized fleet) and 8 drivers; Kenworth, Utility, and Great Dane are the most-inspected makes.

Risk Signals

Elevated OOS rate
Peak OOS rate of 12.5% is above the driver national average (~6.7%); vehicle national average is ~23.4%.

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

Compared against 93,852 ACTIVE carriers operating 5–17 power units (±50% of this carrier's 11 unit fleet).

This carrier — Driver OOS
5.6%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 93,852 same-size peers
Verdict
Riskier than peers
Delta +5.6 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
12.5%
Vehicles placed out-of-service at roadside inspections
Peer median
10%
Median across 93,852 same-size peers
Verdict
Riskier than peers
Delta +2.5 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-11 2026-05

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Vehicle Maintenance
16 violations
1 OOS · 6.3%
Unsafe Driving
2 violations
Driver Fitness
1 violation
1 OOS · 100.0%

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Texas (TX) 14 2 14.3% May 6, 2026
Illinois (IL) 1 0 0.0% Nov 1, 2024
Michigan (MI) 1 0 0.0% Apr 1, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Kenworth 21
Utility 12
Great Dane 8
Tran 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 1 — 0.27 0 — Jul 13, 2026
Controlled Substances / Alcohol 0 — 0.00 0 — Jul 13, 2026
Hours of Service 0 — 0.00 0 — Jul 13, 2026
Unsafe Driving 1 — 0.94 1 — Jul 13, 2026
Vehicle Maintenance 8 — 4.96 5 — Jul 13, 2026

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

Recent Inspections (23 rows) View all 23 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
87796777 May 6, 2026 TX 2 —
KENWORTH TRUCK TRACTOR
TX R672667 · 1XKYDP9X6LJ341213
0 — No
87067174 Feb 13, 2026 TX 2 808M US59
KENWORTH TRUCK TRACTOR
TX R432100 · 1XKYD49X8GJ457016
1 393.45B2PC No
87151850 Feb 11, 2026 TX 2 766M US59
KENWORTH TRUCK TRACTOR
TX R727430 · 1XKYDP9X6LJ341437
0 — No
86840758 Jan 14, 2026 TX 2 tx-mm-14-nb,-ih-35
KENWORTH TRUCK TRACTOR
TX R672665 · 1XKYDP9X9LJ341139
0 — No
86781629 Jan 8, 2026 TX 1 IH35 SB DEVINE SCALE
KENWORTH TRUCK TRACTOR
TX R763944 · 1XKYDP9X7LJ341267
5 393.78, 393.45B2UV, 393.60C No
86667311 Dec 24, 2025 TX 2 18807 US83
KENWORTH TRUCK TRACTOR
TX R763944 · 1XKYDP9X7LJ341267
0 — No
86406912 Nov 19, 2025 TX 2 US59 AT WAWI TIJERIN
KENWORTH TRUCK TRACTOR
TX R672665 · 1XKYDP9X9LJ341139
1 393.45B2UV No
86285027 Nov 7, 2025 TX 2 US59 BEEVILLE SCALE
KENWORTH TRUCK TRACTOR
TX R672665 · 1XKYDP9X9LJ341139
1 393.45B2PC No
85930584 Sep 16, 2025 TX 2 IH35 SB SVC RD
KENWORTH TRUCK TRACTOR
TX R763944 · 1XKYDP9X7LJ341267
3 393.78, 393.75A2, 393.95F No
84815673 May 26, 2025 TX 1 IH35 SB DEVINE SCALE
KENWORTH TRUCK TRACTOR
TX R763944 · 1XKYDP9X7LJ341267
4 396.3A1BOS, 396.3A1B, 396.3A1 Yes
84746111 May 16, 2025 TX 2 IH 35 MM 59 NORTH
KENWORTH TRUCK TRACTOR
TX R727430 · 1XKYDP9X6LJ341437
0 — No
84687051 May 14, 2025 TX 2 IH 35 MM 82
KENWORTH TRUCK TRACTOR
TX R672667 · 1XKYDP9X6LJ341213
0 — No
84283322 Apr 1, 2025 MI 2 mi-sargent-rd-@-marathon
KENWORTH TRUCK TRACTOR
TX R763944 · 1XKYDP9X7LJ341267
3 392.2-SLLIFTA, 393.25E-L, 392.2-SLLIRP No
83999466 Feb 20, 2025 TX 3 tx-us-0059-in-harris-co.-(492-528
KENWORTH TRUCK TRACTOR
TX 1M49339 · 1XKAD48X0EJ386183
1 383.23A2 Yes
83148222 Nov 13, 2024 TX 2 tx-lat:33---09-29.69n
KENWORTH TRUCK TRACTOR
TX R672667 · 1XKYDP9X6LJ341213
0 — No
83094253 Nov 1, 2024 IL 3 I-57
KENWORTH TRUCK TRACTOR
TX R672666 · 1XKYDP9X7LJ341009
0 — No
81879241 Jun 12, 2024 TX 2 US59 BEEVILLE SCALE
KENWORTH TRUCK TRACTOR
TX R727430 · 1XKYDP9X6LJ341437
2 393.45, 395.22(h)(1) Yes
81632554 May 15, 2024 TX 1 tx-lat:31---02-10.56n
KENWORTH TRUCK TRACTOR
TX R432099 · 1XKYD49XXGJ457017
0 — No
81578971 May 9, 2024 TX 1 tx-lat:29---05-29.64n
KENWORTH TRUCK TRACTOR
TX R672664 · 1XKYDP9X7LJ341270
0 — No
80733726 Jan 25, 2024 TX 2 8229 US59 NB SVC RD
KENWORTH TRUCK TRACTOR
TX R345074 · 1XKAD48X6EJ386172
3 396.3(a)(1), 395.22(h)(4) Yes
79856719 Oct 4, 2023 TX 2 IH 10 WESTBOUND KINGSBURY
KENWORTH TRUCK TRACTOR
TX R432100 · 1XKYD49X8GJ457016
3 393.9(a), 393.45(d), 393.45 Yes
79226743 Jul 19, 2023 TX 3 —
KENWORTH TRUCK TRACTOR
TX 1M49339 · 1XKAD48X0EJ386183
0 — No
78653030 May 15, 2023 TX 2 IH 35 NORTHBOUND DEVINE
KENWORTH TRUCK TRACTOR
TX R672667 · 1XKYDP9X6LJ341213
5 393.9(a), 395.3(a)(2), 395.22(g) Yes
Recent Crashes (8 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
TX68WBHQE1A1 Feb 13, 2022 TX 0 0 Yes No Tow
TX5UJGHQE1J0 Dec 18, 2019 TX 0 1 No No Injury
TX5LW8HQE1XA Nov 15, 2019 TX 0 0 Yes No Tow
TX5J6FHQE1OX Dec 7, 2018 TX 0 0 Yes No Tow
TX592AHQE1ZR Jul 31, 2018 TX 0 0 Yes No Tow
TX5167HQE11W Oct 13, 2017 TX 0 0 Yes No Tow
TX3WO9HQE1P7 Oct 18, 2013 TX 0 0 Yes No Tow
TX31FFHQE19C Sep 2, 2010 TX 0 0 Yes No Tow
Authority Records (1 docket)
common
MC652440
Active
—
View full authority record →
MC Certificate Documents (3 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
Nov 13, 2017 MC652440 NC REVOCATION NC →
Jan 31, 2012 MC652440 NC REVOCATION NC →
Aug 1, 2008 MC652440-C CPL REVOCATION CPL →
Insurance Coverage Timeline (19 rows)

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

Insurer Policy # Type Limit Effective Cancel Status
SENTRY SELECT INSURANCE COMPANY A0091929001 91X $750,000 Dec 18, 2017 On file ACTIVE
SENTRY SELECT INSURANCE COMPANY A0091929001 BIPD/Primary — Nov 3, 2017 Dec 18, 2017 NAME CHANGED
UNITED SPECIALTY INSURANCE COMPANY MAT-0003500-30696 BIPD/Primary — Nov 3, 2016 Nov 3, 2017 CANCELLED
UNITED SPECIALTY INSURANCE COMPANY MAT-0003500-30080 BIPD/Primary — Jan 11, 2016 Nov 3, 2016 CANCELLED
UNITED SPECIALTY INSURANCE COMPANY MAT-0003500-30080 BIPD/Primary — Nov 3, 2015 Jan 11, 2016 CANCELLED
UNITED SPECIALTY INSURANCE COMPANY MAT-0003400-30054 BIPD/Primary — Nov 3, 2014 Nov 3, 2015 REPLACED
ACCIDENT INSURANCE COMPANY, INC. MAC-0003300-12-3511 BIPD/Primary — Nov 3, 2013 Nov 3, 2014 REPLACED
NEW YORK MARINE & GENERAL INS. CO. PK2012MCA00288 BIPD/Primary — Nov 3, 2012 Nov 3, 2013 REPLACED
NATIONAL CASUALTY COMPANY OPO0030302 BIPD/Primary — Jan 26, 2012 Nov 3, 2012 CANCELLED
NATIONAL CASUALTY COMPANY OPO0030302 BIPD/Primary — Nov 3, 2011 Jan 26, 2012 REPLACED
NATIONAL CASUALTY COMPANY OPO0030302 BIPD/Primary — Nov 3, 2011 Mar 5, 2012 NAME CHANGED
CANAL INDEMNITY COMPANY PDA01212501 CARGO — Nov 3, 2010 Apr 29, 2011 CANCELLED
CANAL INDEMNITY COMPANY PDA01212501 BIPD/Primary — Nov 3, 2010 Nov 3, 2011 CANCELLED
GREAT AMERICAN INSURANCE COMPANY OF NEW YORK IMP1575168 CARGO — Nov 3, 2009 Nov 3, 2010 REPLACED
HALLMARK COUNTY MUTUAL INSURANCE COMPANY TXA500042 BIPD/Primary — Nov 3, 2009 Nov 3, 2010 CANCELLED
CANAL INDEMNITY COMPANY PDA00884301 CARGO — Nov 3, 2008 Nov 3, 2009 CANCELLED
CANAL INDEMNITY COMPANY PDA00884301 BIPD/Primary — Nov 3, 2008 Nov 3, 2009 CANCELLED
CANAL INDEMNITY COMPANY PDA00590401 BIPD/Primary — Jul 15, 2008 Nov 3, 2008 CANCELLED
CANAL INDEMNITY COMPANY PDA00590401 CARGO — Jul 15, 2008 Nov 3, 2008 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Dec 18, 2017
    insurance
    NAMECHG — SENTRY SELECT INSURANCE COMPANY
  2. Nov 8, 2017
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  3. Nov 3, 2017
    insurance
    CANCEL — UNITED SPECIALTY INSURANCE COMPANY
  4. Nov 1, 2017
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  5. Nov 3, 2016
    insurance
    CANCEL — UNITED SPECIALTY INSURANCE COMPANY
  6. Nov 2, 2016
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  7. Jan 11, 2016
    insurance
    CANCEL — UNITED SPECIALTY INSURANCE COMPANY
  8. Nov 3, 2015
    insurance
    TERM/REPL — UNITED SPECIALTY INSURANCE COMPANY
  9. Nov 3, 2014
    insurance
    TERM/REPL — ACCIDENT INSURANCE COMPANY, INC.
  10. Nov 3, 2013
    insurance
    TERM/REPL — NEW YORK MARINE & GENERAL INS. CO.
  11. Nov 3, 2012
    insurance
    CANCEL — NATIONAL CASUALTY COMPANY
  12. Nov 2, 2012
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  13. Mar 5, 2012
    insurance
    TERM/CANCL — NATIONAL CASUALTY COMPANY
  14. Jan 27, 2012
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  15. Jan 26, 2012
    insurance
    TERM/REPL — NATIONAL CASUALTY COMPANY
  16. Nov 3, 2011
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  17. Nov 3, 2011
    insurance
    CANCEL — CANAL INDEMNITY COMPANY
  18. Apr 29, 2011
    insurance
    CANCEL — CANAL INDEMNITY COMPANY
  19. Nov 3, 2010
    insurance
    CANCEL — HALLMARK COUNTY MUTUAL INSURANCE COMPANY
  20. Nov 3, 2010
    insurance
    TERM/REPL — GREAT AMERICAN INSURANCE COMPANY OF NEW YORK
  21. Nov 2, 2010
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  22. Nov 3, 2009
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  23. Nov 3, 2009
    insurance
    CANCEL — CANAL INDEMNITY COMPANY
  24. Nov 3, 2008
    insurance
    CANCEL — CANAL INDEMNITY COMPANY
  25. Oct 31, 2008
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  26. Aug 1, 2008
    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
IH35 SB DEVINE SCALE TX 2 1
US59 BEEVILLE SCALE TX 2 1
I-57 IL 1 0
18807 US83 TX 1 0
766M US59 TX 1 0
808M US59 TX 1 0
8229 US59 NB SVC RD TX 1 1
IH 10 WESTBOUND KINGSBURY TX 1 1
IH 35 MM 59 NORTH TX 1 0
IH 35 MM 82 TX 1 0

Top Violation Codes Cited

Code Description Category Cited OOS
393.45 Brake tubing and hose adequacy Vehicle Maintenance 2 1
393.78 Wipers - Inoperative / missing / damaged wipers. Vehicle Maintenance 2 0
393.9(a) Inoperable required lamps Vehicle Maintenance 2 2
395.3(a)(2) Driving beyond 11-hour driving limit Hours of Service 2 0
396.3(a)(1) Inspection, repair and maintenance of parts and accessories Vehicle Maintenance 2 1
393.45(d) Brake connections with leaks or constrictions Vehicle Maintenance 1 0
395.22(g) Portable ELD not mounted in a fixed position and visible to driver Hours of Service 1 0
395.22(h)(1) Driver failing to maintain ELD user's manual Hours of Service 1 0
395.22(h)(4) Driver failed to maintain supply of blank drivers records of duty status graph-grids Hours of Service 1 0
395.3(a)(3)(i) Requiring or permitting a property-carrying commercial motor vehicle driver to drive more than 11 hours Hours of Service 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 M & M FLATBED CARRIERS 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 M & M FLATBED CARRIERS LLC

Is M & M FLATBED CARRIERS LLC an active motor carrier? ▾
Yes. M & M FLATBED CARRIERS LLC is registered with the FMCSA under USDOT 1791924 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 M & M FLATBED CARRIERS LLC's safety rating? ▾
M & M FLATBED CARRIERS 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 M & M FLATBED CARRIERS LLC had? ▾
23 roadside inspections are on file for M & M FLATBED CARRIERS 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 M & M FLATBED CARRIERS LLC's out-of-service rate? ▾
M & M FLATBED CARRIERS LLC's peak out-of-service rate is 12.5% (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 M & M FLATBED CARRIERS LLC based? ▾
M & M FLATBED CARRIERS LLC reports its physical address to the FMCSA as 3902 TRANSPORT RD, LAREDO, Texas 78045. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does M & M FLATBED CARRIERS LLC have valid operating authority? ▾
Yes. M & M FLATBED CARRIERS LLC holds 1 active FMCSA operating authority (MC652440). 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 M & M FLATBED CARRIERS LLC operate? ▾
M & M FLATBED CARRIERS LLC self-reports 11 power units and 8 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 M & M FLATBED CARRIERS LLC had any crashes? ▾
8 FMCSA-reportable crashes are on file for M & M FLATBED CARRIERS 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.

FMCSA

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

Refreshed daily.
NHTSA

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.
Transport Canada

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.