Fleet typeIdentity
Small fleet
4 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1781388 · MC-672353
MR BROTHERS INC
4 power unitsavg 9.5 yrLocal · 1 statesLAREDO, TX
CARRIER ACTIVEMC-672353 ACTIVE
Observed fleet · trailing 24 mo daily
4Power units
2 observed · MCS-150
—Trailers seen
None observed · 24 mo
9.5Avg age (yr)
2013–2020 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on fileDriver out-of-service rate well above average
Operating authority1818 yr active
since 2008Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo0.00.0 %
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
9.5 yr
Model years 2013–2020 · peer benchmark computing.
Identity stabilityStable
18 yr unchanged
Same registration since 2008 — no chameleon / reincarnation signal.
AI readFull read
Is MR BROTHERS INC safe to work with?
Is MR BROTHERS INC safe to load? MR BROTHERS INC (USDOT 1781388, MC-672353) is an active small-fleet motor carrier based in LAREDO, TX, operating 4 power units and 4 drivers. Operating authority has been active 18 years (past the 24-month broker-confidence threshold). Across 6 roadside inspections, its vehicle out-of-service rate is 0.0% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (88/100), with the leading concern: driver out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
MBMR BROTHERS INC 88
01
Safety
6 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 0.0% (24-mo)3 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 33.3% (24-mo)3 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
16.7% now▲ Worsening
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.4 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 4-unit fleet — enough signal to read the safety record, though not a heavy sample.
- Registered power units
- 4
- Inspections · 24 mo
- 3
- Annualized
- ≈2 / yr
- Coverage
- ≈0.4 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 393.60 Windshield / glazingVehicle Maintenance5
- 396.5 Oil and/or grease leakVehicle Maintenance3
- 393.45 Brake tubing / hose defectsVehicle Maintenance2
- 391.11 Driver not qualifiedDriver Fitness1 · 1 OOS
- 393.209 Parts & accessories (vehicle condition)Vehicle Maintenance1
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1
- 393.11 Required lamps/reflectors missingVehicle Maintenance1
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- None
- Contract
- Active
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$750k BIPD · 10 insurers · 1 lapseCoverage lapse
+8 earlier
Southern · 09–10
Hallmark County · 10–12
Hallmark County · 12–14
National Liability · 15–18
United Wisconsin · 19–21
20092026
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
13 insurer eras · collapsed from 34 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| AGRICULTURAL WORKERS MUTUAL AUTO INSURANCE CO | Dec 2024 → Mar 2026 | $750k | 5 |
| INCLINE CASUALTY COMPANY | Dec 2023 → Dec 2024 | $750k | 1 |
| HIGHLANDER SPECIALTY INSURANCE COMPANY | Dec 2022 → Dec 2023 | $750k | 3 |
| INCLINE CASUALTY COMPANY | Dec 2021 → Dec 2022 | $750k | 3 |
| UNITED WISCONSIN INSURANCE COMPANY | Dec 2019 → Dec 2021 | $750k | 2 |
| KNIGHT SPECIALTY INSURANCE COMPANY | Dec 2018 → Dec 2019 | $750k | 2 |
| PROGRESSIVE COUNTY MUTUAL | Sep 2018 → Dec 2018 | $750k | 2 |
| NATIONAL LIABILITY & FIRE INS CO. | Sep 2015 → Sep 2018 | $750k | 7 |
| NATIONAL LIABILITY & FIRE INS CO. | Sep 2014 → Sep 2014 | $750k | 2 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Sep 2012 → Sep 2014 | $750k | 2 |
| HALLMARK SPECIALTY INSURANCE COMPANY | Sep 2012 → Sep 2012 | $750k | 1 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Sep 2010 → Sep 2012 | $750k | 2 |
| SOUTHERN INSURANCE COMPANY | Feb 2009 → Sep 2010 | $750k | 2 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 4
- Observed power (24 mo)
- 2
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2020
Newest model yr
2013
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 1 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed11
US statesInspections · 24 mo33
TX busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
LAREDO, TX
Top corridor
TX
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Shares a registration email domain with other carriers
@mon-ro.com — 2 carriers: USDOT 847593
Shares a company officer with other carriers
sergio montemayor — 5 carriers: USDOT 1376059USDOT 2427443USDOT 2945093USDOT 3702557
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)44
Observed (24 mo)22
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 9325 SAN MATEO, LAREDO, TX, 78045
- Mailing address
- 410 E HILLSIDE RD 251, LAREDO, TX, 78041
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (956) 725-4144
- Fax
- (956) 725-3052
- Web domain
- mon-ro.com
Registration
- Officer
- Sergio Montemayor
- USDOT / docket
- 1781388 · MC-672353
- First registered
- 06/11/2008
- Last MCS-150
- 10/31/2024 · 172,000 mi (2024)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate MR BROTHERS INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is MR BROTHERS INC's USDOT number?
MR BROTHERS INC's USDOT number is 1781388, and its motor carrier number is MC-672353.
Is MR BROTHERS INC authorized to operate?
As of 2026-06-13, MR BROTHERS INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is MR BROTHERS INC's safety record?
MR BROTHERS INC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 6 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 88/100 (tier: clear).
How big is MR BROTHERS INC's fleet?
MR BROTHERS INC operates 4 power units and 4 drivers per its most recent MCS-150 filing.
Where is MR BROTHERS INC based?
MR BROTHERS INC is based in LAREDO, TX, with roadside inspections recorded across 1 state.