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GUILMER'S TRUCKING INC
Ontario, CA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 2853572
Active
No Safety Rating
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
7.7% OOS · 20 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- No active insurance filing found on record
- Vehicle out-of-service rate 12.5% — below the 20.7% national average
- 20 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
2853572
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
April 11, 2024
FMCSA Registration
February 16, 2016
Annual Mileage
40,000 mi (2023)
Contact Information
Address
427 N Parkside Dr #c, Ontario, CA 91764
Phone
Owner / Officer
Guilmer Rosales Sanchez
Cargo Types
General FreightOther Cargo
Safety & Performance
Inspections, violations and crash history
Out-of-Service Rate
7.7% of inspections ended in an out-of-service order
13 inspections in 24 months
Vehicle OOS Rate
12.5%
Driver OOS Rate
0.0%
Ranks in the 19th percentile among carriers with 10–24 inspections — lower is better. CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Safety & Inspection Summary
Total Inspections
20
Driver Inspections
16
Vehicle Inspections
14
Total OOS Orders
3
Violations by Category
Vehicle Maintenance11
Unsafe Driving0
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate12.5% · national avg 20.7%
✓ Below national average
Inspection Trend by Year
2026
2025
2024
Inspection Records (20)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| March 7, 2026 | CA | Level III — Driver Only | ISU · JALE5W162E7302271 | 0 | Clean |
| February 19, 2026 | CA | Level II — Walk-Around | FRHT · 1FVACWDT0HHHV9187 | 1 | Passed |
| October 19, 2025 | CA | Level II — Walk-Around | ISU · JALC4W160P7012866 | 0 | Clean |
| September 27, 2025 | CA | Level I — Full | ISU · JALE5W162E7302271 | 1 | Passed |
| September 17, 2025 | CA | Level III — Driver Only | CHEV · 5PVNJ8JV8G4S59799 | 0 | Clean |
| August 19, 2025 | CA | Level I — Full | FRHT · 3ALACWDT6GDGV8918 | 0 | Clean |
| May 17, 2025 | CA | Level III — Driver Only | ISU · JALE5W162E7302271 | 0 | Clean |
| April 29, 2025 | CA | Level I — Full | FRHT · 3ALACWDT6GDGV8918 | 3 | Passed |
| April 12, 2025 | CA | Level III — Driver Only | ISU · JALE5W162E7302271 | 0 | Clean |
| March 8, 2025 | CA | Level I — Full | FRHT · 1FVACWDT6CDBD5471 | 0 | Clean |
| February 8, 2025 | CA | Level I — Full | FRHT · 1FVACWDT6CDBD5471 | 2 | Passed |
| January 2, 2025 | CA | Level I — Full | FRHT · 1FVACWDT6CDBD5471 | 1 | 2 OOS |
Showing 12 of 20 inspection records
What Inspectors Found
Roadside findings from FMCSA's rolling 24-month window, grouped the way FMCSA groups them. This is separate from the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
6 of 10 inspections
Unsafe Driving
0 of 15 inspections
Hours of Service
1 of 15 inspections
Driver Fitness
0 of 15 inspections
Controlled Substances
0 of 15 inspections
| Date | Category | Violation | Sev. | Status |
|---|---|---|---|---|
| January 2, 2025 | Vehicle Maintenance · Suspension | Suspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift | 7 | Out of service |
| August 25, 2024 | Hours-of-Service Compliance · Incomplete/Wrong Log | No record of duty status when one is required (ELD Not Required) | 5 | Out of service |
| April 29, 2025 | Vehicle Maintenance · Brakes All Others | Brake - Audible air leak from a brake chamber | 4 | Cited |
| February 8, 2025 | Vehicle Maintenance · Brakes All Others | Air Brake - Audible air leak at a proper connection | 4 | Cited |
| February 8, 2025 | Vehicle Maintenance · Brakes Out of Adjustment | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | 4 | Cited |
| February 19, 2026 | Vehicle Maintenance · Emergency Equipment | Emergency Equipment - Fire Extinguishers - unsecured | 2 | Cited |
| April 29, 2025 | Vehicle Maintenance · Clearance Identification Lamps/Other | Lighting - Clearance lamp(s) inoperative | 2 | Cited |
| April 29, 2025 | Vehicle Maintenance · Clearance Identification Lamps/Other | Lighting - Identification lamp(s) inoperative | 2 | Cited |
| September 27, 2025 | Vehicle Maintenance · Clearance Identification Lamps/Other | Lighting - Side marker lamp(s) missing | 2 | Cited |
| August 25, 2024 | Vehicle Maintenance · Emergency Equipment | No/discharged/unsecured fire extinguisher | 2 | Cited |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA20
Fleet & Equipment (6)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~6
of 5 reported to FMCSA
Trailers
—
seen at inspection
Equipment types observed
Truck
4
Chassis / Incomplete
2
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2012 Freightliner M2 | Truck · Class 6 | 1FVACWDT6CDBD5471 | 6 | 1 |
| 2014 Isuzu NQR/NRR | Truck · Class 5 | JALE5W162E7302271 | 5 | — |
| 2023 Isuzu NPR-HD | Chassis / Incomplete · Class 4 | JALC4W160P7012866 | 3 | 1 |
| 2016 Freightliner M2 | Truck · Class 6 | 3ALACWDT6GDGV8918 | 2 | — |
| 2017 Freightliner M2 | Truck · Class 6 | 1FVACWDT0HHHV9187 | 1 | — |
| 2016 Hino Conventional Type Truck | Chassis / Incomplete · Class 6 | 5PVNJ8JV8G4S59799 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 7, 2026.
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