Jose Gonzalo Martinez Serrano (DOT# 4060179 · MC# 1540404) – FMCSA Carrier Profile
doing business as CALERA TRANSPORT
DOT# 4060179MC# 1540404● Active
Updated monthly · 2026-03-09
This carrier is active with no crashes on record.
Jose Gonzalo Martinez Serrano is a registered motor carrier with the FMCSA under USDOT number 4060179. The company operates from Escondido, CA and maintains an active operating status with 4 power units and 3 drivers on record.
Safety Rating
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Company Information
Address772a E Mission Ave, Escondido, CA, 92025
Entity TypeAuthorized For Hire
OperationInterstate
Power Units4(Small carrier)
Drivers3
MCS-150 FiledApril 1, 2025
Annual Mileage10,000 mi (2025)
Inspection Summary
All-time Inspections
All-time36
Total
0
OOS
0
Driver OOS
0
Vehicle OOS
36 inspections reflects moderate road activity.
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. This carrier has a 0% OOS rate — significantly better than the national average of ~21% for vehicles.
Crash History
✅No crashes reported (FMCSA data)
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories0.0
Unsafe Driving
Measures violations related to speeding, reckless driving, and improper lane changes.
0.0
HOS Compliance
Tracks hours-of-service violations, including driving beyond legal limits without rest.
0.5
Driver Fitness
Reflects issues with driver qualifications, licenses, and medical certifications.
0.0
Controlled Substances
Captures drug and alcohol violations, including failed or refused tests.
1.6
Vehicle Maintenance
Reflects brake, tire, lighting, and other equipment-related inspection violations.
Scores above 65 (general freight) or 50 (passenger/hazmat) trigger an FMCSA Alert. Higher scores indicate more safety risk. National median is approximately 20–30 for active carriers.
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Frequently Asked Questions
What is USDOT Number 4060179?
USDOT number 4060179 is assigned to Jose Gonzalo Martinez Serrano, an active motor carrier registered with the FMCSA, based in Escondido, CA.
How many inspections has Jose Gonzalo Martinez Serrano had?
Jose Gonzalo Martinez Serrano has recorded 36 total inspections with 0 out-of-service orders, representing an OOS rate of 0.00%.
Where is Jose Gonzalo Martinez Serrano located?
Jose Gonzalo Martinez Serrano is headquartered at 772a E Mission Ave, Escondido, CA 92025.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
What is the MC number for Jose Gonzalo Martinez Serrano?
The MC number for Jose Gonzalo Martinez Serrano is MC# 1540404. The MC number is issued by the FMCSA and authorizes carriers to operate in interstate commerce.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 4060179 · Last updated: 2026-03-09. View official FMCSA record →