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CALDERON EXCAVATIONS INC
Greenbrae, CA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active registration · no operating authority · DOT 3075432
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
3 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
- 3 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
3075432
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
March 31, 2025
FMCSA Registration
December 7, 2017
Annual Mileage
15,000 mi (2024)
Contact Information
Address
45 Via Belardo Apt 1, Greenbrae, CA 94904-2236
Phone
Email
Owner / Officer
Emerson J Calderon
Cargo Types
General FreightBuilding MaterialsConstruction MaterialsGarbage/RefuseOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
3
Driver Inspections
0
Vehicle Inspections
3
Out-of-Service Violations
3
Violations by Category
Vehicle Maintenance2
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
2026
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
2 of 3 inspections
Unsafe Driving
0 of 3 inspections
Hours of Service
0 of 3 inspections
Driver Fitness
1 of 3 inspections
Controlled Substances
0 of 3 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA3
Fleet & Equipment (3)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~2
of 2 reported to FMCSA
Trailers
~1
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2011 Freightliner M2 | Truck · Class 7 | 1FVACXDT2BDA96502 | 2 | 2 |
| 2022 Valor Industries | Flatbed · 26 ft | 1V9PT262XN1233525 | 2 | 2 |
| 2016 Peterbilt 567 | Tractor · Class 8 | 1XPCP4EX7GD368182 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (3)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| July 29, 2026 | UDBH004437 | CA, CA | II | 2 | 2 | — | Straight Truck Semi-trailer |
FREIGHTLINER VALOR INDUSTRIES |
1FVACXDT2BDA96502 1V9PT262XN1233525 |
CA 52445R2 CA 4UT4869 |
| 393.130B-CHVE | OOSHeavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles | Improper Load Securement | ||||||||
| 383.23A2-LCDLN | OOSLicense (CDL) - Operate a CMV and does not possess a valid CDL | License-related: High | ||||||||
| April 7, 2026 | UDM7004888 | I-680 NB K PLATFORM SCALES, CA | II | 3 | — | — | Straight Truck |
PETERBILT |
1XPCP4EX7GD368182 |
CA 61762T3 |
| 3 violations recorded. FMCSA only publishes individual violations for inspections inside its rolling 24-month window, so the details for this one are no longer available. | ||||||||||
| January 26, 2026 | UDBH003960 | US-101 NB S OF LUCAS VALLEY, CA | II | 4 | 1 | — | Straight Truck Semi-trailer |
FREIGHTLINER VALOR INDUSTRIES |
1FVACXDT2BDA96502 1V9PT262XN1233525 |
CA 52445R2 CA 4UT4869 |
| 393.130C-CHVE | OOSHeavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels | Improper Load Securement | ||||||||
| 390.21TB2-DOT | Operate a CMV without USDOT number displayed. Must be preceded by the letters USDOT | |||||||||
| 392.2-SLL | State/Local Laws - | |||||||||
| 392.2-SLLSOA | State/Local Laws - State operating authority violation | |||||||||
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 18, 2026.
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