CSA
Authorized · PropertyUSDOT 2918058· MC983597· CARRIER· EIN 98-1319689
⬇ PDF report

RAMSOL TRUCKING SA DE CV

Legal: WALBERTO SOLORIO

2294 HUMMINGBIRD ST, CHULA VISTA, CA, 91915-2416(619) 520-1061walbertosolorio@hotmail.comWALBERTO SOLORIO
Vetting snapshot
Authority
Active
operating authority
Insurance
$750K BIPD
NATIONAL UNITY INSURANCE COMPANY
Vehicle OOS
26.3%
above 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
0
clean
Red flags
None
nothing flagged
100
/ 100

Risk factors

Low riskVioCodes score
No red flags in the public FMCSA record

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

MC983597

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

Common
Active
Contract
None
Broker
None
Authorized for: Enterprise
Liability (BIPD)
$750K on file
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$750K coverageeff 08/24/2025
NATIONAL UNITY INSURANCE COMPANY· policy CMC 3257363
Authority history (10) ▾
07/28/2025COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/13/2025)
07/29/2024COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/16/2024)
07/28/2023COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/22/2023)
07/28/2022COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/19/2022)
07/28/2021COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/19/2021)
07/28/2020COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/25/2020)
08/01/2019COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/15/2019)
07/30/2018COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/17/2018)
07/31/2017COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (08/23/2017)
09/14/2016ENTERPRISEGRANTED
Insurance history2 insurers on record
Filing timeline (13) ▾
  1. NATIONAL UNITY INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 08/24/2024 → 08/24/2025
  2. NATIONAL UNITY INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 08/24/2023 → 08/24/2024
  3. NATIONAL UNITY INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 08/24/2022 → 08/24/2023
  4. NATIONAL UNITY INSURANCE COMPANY$750KReplaced
    BIPD/Primary · eff 08/24/2021 → 08/24/2022
  5. NATIONAL UNITY INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 08/24/2020 → 08/24/2021
  6. NATIONAL UNITY INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 08/24/2019 → 08/24/2020
  7. NATIONAL UNITY INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 08/24/2018 → 08/28/2019
  8. NATIONAL UNITY INSURANCE COMPANY$750KReplaced
    BIPD/Primary · eff 08/24/2018 → 08/24/2019
  9. COMMERCIAL ALLIANCE INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 08/25/2017 → 08/25/2018
  10. COMMERCIAL ALLIANCE INSURANCE COMPANY$750KReplaced
    BIPD/Primary · eff 08/25/2017 → 08/24/2018
  11. COMMERCIAL ALLIANCE INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 08/25/2016 → 08/25/2017
  12. COMMERCIAL ALLIANCE INSURANCE COMPANY$750KReplaced
    BIPD/Primary · eff 08/25/2016 → 08/25/2016
  13. COMMERCIAL ALLIANCE INSURANCE COMPANY$750KReplaced
    BIPD/Primary · eff 08/25/2016 → 08/25/2016

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.

Vehicle19 inspections · 26.3% OOS · National 22%
Driver42 inspections · 0% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

42 inspections · 51 violations (4 OOS) · 10% of inspections had an OOS finding.

42
Inspections
51
Violations
4
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

15
total

Most inspected in · top 1 states

  • CA30

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Recommendations

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

Brakes violations are the leading contributor to Vehicle Maintenance

High impact

Estimated Vehicle Maintenance percentile of 92% is at/over the 80% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.

What’s contributing38 violations · 7 OOS (24 mo)
Brakes1 OOS12 viol33%
  • 393.47A-BCLMBD-SADrum Brake - Cracked/loose/missing lining/pad on a steering axle1× · 5%
  • 396.3A1-BALACBrake - Audible air leak from a brake chamber2× · 5%
  • 393.47A-BCLMBDDrum Brake - Cracked/loose/missing lining/pad1× · 4%
Tires3 OOS6 viol24%
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth3× · 15%
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS3× · 9%
Other9 viol14%
  • 393.45B2-BHHCHydraulic Hose Abraded (Chafed)1× · 4%
  • 396.5B-LLubrication - Oil or grease leak3× · 4%
  • 396.3A1-DLDSCBBDriveline/Driveshaft - Any broken or loose center bearing bracket, bracket bolts or mounting hardware1× · 3%
Lighting / lamps5 viol14%
What to do
  • Check brake adjustment and listen for air leaks every pre-trip; put brakes on the PM schedule
  • Fix air-loss and warning-light faults before dispatch — don’t “drive it in”
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 31 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 80% line

Vehicle out-of-service rate exceeds the national average

High impact

Vehicle OOS rate is 25% vs the 22% 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

A high share of violations are occurring in San Diego County, CA

Medium impact

36 of 36 violations in the last 12 months (100%) came from inspections in San Diego County, CA. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.

What to do
  • Review the inspections from San Diego County, CA to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

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

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.

▼ Improving
3
Inspections
3
Violations
0
Out-of-service
1
Clean
Where the violations are
Other 100%
Focus here first
1Other
3 violations · 100% of recent
  • 392.2-SLLEQPState/Local Laws - Violation of state and local law - Equipment violation.
  • 392.2-SLLEWA1State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups
  • 392.2-SLLSRState/Local Laws - State registration/tag violation
Do this
  • Review these violations with drivers and add the fix to your pre-trip and PM routine
🎓
Turn these into driver coaching — and prove it
FleetTrained (my companion project) makes branded, multilingual training videos for these exact violations — your driver watches and gets a completion certificate for the file.

Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.

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).

76
Inspections
98
Violations
9
Out-of-service
350
CSA points
1
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

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

7 trailer 6 truck
2017 KENWORTH T680seen 21×
3WKYD79X8HF408437· 9F62541 CA
2005 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 17×
1UYVS25335U636105· 4KM4904 CA
2018 KENWORTH T680seen 15×
3WKYD79X7JF502282· 9F69053 CA
2006 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 11×
1UYVS25366U606534· 4RA9099 CA
2004 GREAT DANE TRAILERS Great Dane Trailersseen 10×
1GRAA06244S010203· 4PE6851 CA
2018 KENWORTH T680seen 9×
3WKYD79X0JF503113· 9F69242 CA
2017 KENWORTH T680seen 8×
3WKYD79X0HF500576· 9F62725 CA
2007 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 7×
1UYVS25327U103214· 4SZ5055 CA
2009 VOLVO TRUCK VNLseen 6×
4V4NC9TH49N274129· 9G36830 CA
2006 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 5×
1UYVS25366U767210· 4PV4456 CA
2009 WABASH Wabash National Corporationseen 5×
1JJV532W59L278003· 4UC7414 CA
2006 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 4×
1UYVS253X6U892419· 4RA9100 CA
2009 VOLVO TRUCK VNL
4V4NC9TH29N274162· 9G08354 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
4
on file (MCS-150)
Drivers
4
4 hold a CDL
Annual mileage
0.2M mi
reported 2024
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi4 drivers
Company officer
WALBERTO SOLORIO
Operation
Interstate
Registered since
2016-08-10
Last MCS-150 update
2025-08-29
Census status
Active

Fleet: 4 trucks · 4 owned tractors · 4 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 VINs with 1 other carrier — review the connections below as part of your vetting.

1
Connected carriers
1
Fleet-transfer links
1
Most shared VINs
0
Strong links

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

25 events
  1. 08/29/2025MCS-150 update filed

    0.2M mi reported (2024)

  2. 08/24/2025Insurance filed — NATIONAL UNITY INSURANCE COMPANY

    Liability (BIPD) — BMC-91X · policy CMC 3257363

  3. 08/24/2025Insurance cancelled — NATIONAL UNITY INSURANCE COMPANY

    BIPD/Primary · policy CMC 3254698

  4. 07/28/2025COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/13/2025)

  5. 08/24/2024Insurance cancelled — NATIONAL UNITY INSURANCE COMPANY

    BIPD/Primary · policy CMC-3252163

  6. 07/29/2024COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/16/2024)

  7. 08/24/2023Insurance cancelled — NATIONAL UNITY INSURANCE COMPANY

    BIPD/Primary · policy CMC-3249344

  8. 07/28/2023COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/22/2023)

  9. 08/24/2022Insurance replaced — NATIONAL UNITY INSURANCE COMPANY

    BIPD/Primary · policy CMC-3246072

  10. 07/28/2022COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/19/2022)

  11. 08/24/2021Insurance cancelled — NATIONAL UNITY INSURANCE COMPANY

    BIPD/Primary · policy CMC-3243192

  12. 07/28/2021COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/19/2021)

  13. 08/24/2020Insurance cancelled — NATIONAL UNITY INSURANCE COMPANY

    BIPD/Primary · policy CMC-3240410

  14. 07/28/2020COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/25/2020)

  15. 08/28/2019Insurance cancelled — NATIONAL UNITY INSURANCE COMPANY

    BIPD/Primary · policy CMC-3237639

  16. 08/24/2019Insurance replaced — NATIONAL UNITY INSURANCE COMPANY

    BIPD/Primary · policy CMC-3237639

  17. 08/01/2019COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/15/2019)

  18. 08/25/2018Insurance cancelled — COMMERCIAL ALLIANCE INSURANCE COMPANY

    BIPD/Primary · policy 984519

  19. 08/24/2018Insurance replaced — COMMERCIAL ALLIANCE INSURANCE COMPANY

    BIPD/Primary · policy 984519

  20. 07/30/2018COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/17/2018)

  21. 08/25/2017Insurance cancelled — COMMERCIAL ALLIANCE INSURANCE COMPANY

    BIPD/Primary · policy 734254

  22. 07/31/2017COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (08/23/2017)

  23. 09/14/2016ENTERPRISE — GRANTED
  24. 08/25/2016Insurance replaced — COMMERCIAL ALLIANCE INSURANCE COMPANY

    BIPD/Primary · policy 734190

  25. 08/10/2016Registered 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
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2025-08-29
Reported mileage
183,225 mi (2024)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 23, 2026, 12:05 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.