CSA
Not AuthorizedUSDOT 3729834· MC1802738· CARRIER· EIN 38-4213505
⬇ PDF report

MARZ ENGINEERING

Legal: MIGUEL ANGEL RODRIGUEZ

3780 CHRISTY LN, UKIAH, CA, 95482(707) 856-3007marz.generalengineering@gmail.comMIGUEL ANGEL RODRIGUEZ
Vetting snapshot
Authority
Inactive
operating authority
Insurance
No active filing
$750K required — verify
Vehicle OOS
25%
above 22% national avg
Driver OOS
50%
above 6.7% national avg
Crashes 24mo
0
clean
Red flags
2 flags
see details below
0
/ 100

Risk factors

High riskVioCodes score
Operating authority is not activeNo active liability (BIPD) insurance filing on filePossible reincarnation pattern — tied to an older inactive carrierDriver OOS 50% — above the 6.7% national average

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Authority & insurance

MC1802738

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

No active liability (BIPD) insurance filing on file
Common
None
Contract
None
Broker
None
Authorized for: Property
Liability (BIPD)
No active filing
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle4 inspections · 25% OOS · National 22%
Driver2 inspections · 50% OOS · National 6.7%

Recommendations

What’s driving each score, what to do about it, and where it could go.

Vehicle and driver out-of-service rate exceeds the national average

High impact

Vehicle OOS rate is 25% vs the 22% national average. Driver OOS rate is 50% vs the 6.7% national average. Carriers above the national OOS average draw more enforcement attention (audits, roadside stops) and can see higher insurance premiums.

What to do
  • Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
  • Run a preventative-maintenance program; periodically inspect tires, brakes and lights
  • Reinforce thorough pre-trip and post-trip inspections; retrain where needed

Unsafe Driving needs attention

Low impact

Estimated Unsafe Driving percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

No roadside inspections in the last 90 days — nothing to work on right now.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

10
Inspections
19
Violations
6
Out-of-service
58
CSA points
0
Crashes
1
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

10 distinct vehicles seen in this carrier’s roadside inspections.

4 trailer 2 truck 2 other 2 incomplete vehicle
2014 PETERBILT 367seen 5×
1XPTD40X9ED245951· 9F90493 CA
FRUEseen 3×
1H4D03224FF098603· 4NW1914 CA
2021 FORD F-450seen 2×
1FDUF4GT3MEC14900· 80624E3 CA
2007 COZAD TRAILER SALES COZAD TRAILER SALESseen 2×
1C9GW442071772027· 4RB4257 CA
2021 MAXEY TRAILERS MFG Maxey Trailers MFG
5R8BFL224MM082580· 4UE5436 CA
2015 PETERBILT 367
1NPTL49X4FD268457· 57914K3 CA
2020 WESCO TRAILER SALES Wesco Trailer Sales
1WRFH3281LW903933· 4UB5254 CA
2016 FREIGHTLINER Cascadia
3AKJGEBG3GSHK8380· 9H09733 CA
RANCO
1R9ES9508YL008298· 4CC1111 CA
2021 MAXEY TRAILERS MFG Maxey Trailers MFG
5R8BF2224MM082520· 4UE5436 CA

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
7
on file (MCS-150)
Drivers
2
2 hold a CDL
Annual mileage
0.1M mi
reported 2025
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Intrastate · <100 mi2 drivers
Company officer
MIGUEL ANGEL RODRIGUEZ
Operation
Interstate
Registered since
2021-09-24
Last MCS-150 update
2026-02-27
Census status
Active

Fleet: 7 trucks · 3 owned tractors · 6 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares officers with 22 other carriers — review the connections below as part of your vetting.

22
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
22
Strong links
Possible reincarnation pattern: MAR TRANSPORT LLC (USDOT 3187521, registered 2018) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 22
1
ANGEL'S PLASTERING AND STUCCO
USDOT 1297487Active· DENVER, CO
Strong
Officer
2
DANIELLE LOGISTICS LLC
USDOT 4035236Inactive· IRVINGTON, NJ
Strong
Officer
3
EL GUEROS METALS LLC
USDOT 4447891Inactive· REDLANDS, CA
Strong
Officer
4
FLORIDA TACK & PAVING INC
USDOT 2931208Active· PLANT CITY, FL
Strong
Officer
5
GUATAZO TRANSPORT LLC
USDOT 2731287Active· OAK HILLS, CA
Strong
Officer
6
M&A RODRIGUEZ LLC
USDOT 4232851Active· PLATTEVILLE, CO
Strong
Officer
7
M&A RODRIGUEZ LLC
USDOT 4284793Active· TAMPA, FL
Strong
Officer
8
MAD 6 TRANSPORTATION INC
USDOT 4214507Active· MADERA, CA
Strong
Officer
9
MAR TRANSPORT LLC
USDOT 3187521Inactive· NATIONAL CITY, CA
Strong
Officer
10
MIGUEL A RODRIGUEZ
USDOT 1999615Inactive· HOUSTON, TX
Strong
Officer
11
MIGUEL ANGEL RODRIGUEZ
USDOT 1769249Inactive· HEBER, CA
Strong
Officer
12
MIGUEL ANGEL RODRIGUEZ
USDOT 2900818Inactive· SAN LUIS, SO
Strong
Officer
13
MIGUEL ANGEL RODRIGUEZ
USDOT 4442762Active· RIVERSIDE, CA
Strong
Officer
14
MIGUEL ANGEL RODRIGUEZ
USDOT 2854110Inactive· OAK HILLS, CA
Strong
Officer
15
MIGUEL ANGEL RODRIGUEZ
USDOT 2863242Inactive· FAIRFIELD, CA
Strong
Officer
16
MIGUEL ANGEL RODRIGUEZ
USDOT 1861009Inactive· COVINGTON, GA
Strong
Officer
17
MIGUEL ANGEL RODRIGUEZ
USDOT 3116513Inactive· WACO, TX
Strong
Officer
18
MIGUEL ANGEL RODRIGUEZ SERVICES LLC
USDOT 3792039Inactive· DEL VALLE, TX
Strong
Officer
19
MIKE BLUE LINE EXPRESS LLC
USDOT 4415204Active· MOUNTAIN HOME, TX
Strong
Officer
20
MLA BAJA TRUCKING INC
USDOT 2362218Active· LAKEWOOD, CO
Strong
Officer
21
MR LONE STAR READY MIX LLC
USDOT 4521776Active· DALLAS, TX
Strong
Officer
22
PRIETA TRANSPORT INC
USDOT 4398409Active· DETROIT, MI
Strong
Officer

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

2 events
  1. 02/27/2026MCS-150 update filed

    0.1M mi reported (2025)

  2. 09/24/2021Registered with FMCSA

    AUTHORIZED FOR HIRE

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
Non-ratable review
Rated
—
Last review
2026-06-18
📄

MCS-150 registration

Form date
2026-02-27
Reported mileage
80,000 mi (2025)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 27, 2026, 7:49 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.