SAMUEL ALONSO
USDOT 3388317 • DBA: ALONSOS CONSTRUCTION • 5208 E 60TH WAY, COMMERCE CITY, CO, 80022
ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
3,388,317
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
State
Phone
7202126128
Email
Power Units (MCS-150)
1
Drivers (MCS-150)
1
MCS-150 Mileage
1,000
Physical Address
5208 E 60TH WAY, COMMERCE CITY, CO, 80022
Contact
Phone: 7202126128
Email: [email protected]
Risk Signals2 flagged
MEDIUM
Elevated vehicle OOS rate: 100.0%
National average is 23.4%. This carrier's vehicle OOS rate is 76.6 percentage points above average.
MEDIUM
Elevated driver OOS rate: 100.0%
National average is 6.7%. This carrier's driver OOS rate is 93.3 percentage points above average.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
0%
Drugs / Alcohol
0%
Hours of Service
0%
Unsafe Driving
0%
Vehicle Maintenance
0%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
3
Violations
36
18 OOS
Vehicle OOS %
100.0%
Above nat'l avg (23.4%)
Driver OOS %
100.0%
Above nat'l avg (6.7%)
Power Units (MCS-150)
1
Drivers (MCS-150)
1
Crash Records
0
Inspection Activity Map
1 state • 3 inspections
None Low Medium High🚛 Home base
Violation Summary (36 violations from 3 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.78 | Windshield condition defective | 3 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.9A-LFTSI | Inoperable required lamps | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.41-BNPB | Brake - Inoperative or missing parking brake on power unit | 2 | 2 | — | Vehicle Maintenance |
| FMCSR:396.3A1-BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | 2 | 2 | — | Vehicle Maintenance |
| FMCSR:393.43DBMA | Brake - relay emergency valve | 2 | 2 | 7 | Vehicle Maintenance |
| FMCSR:383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | 2 | 2 | — | Driver Fitness |
| FMCSR:396.17C-PI | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 2 | 2 | 5 | Vehicle Maintenance |
| FMCSR:396.17(c) | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.100B-C | Cargo securement - aggregate working load | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.48A-BIBD | Inoperative/defective brakes | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:392.2-SLLIRP | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:390.21TB2-DOT | 390.21TB2-DOT | 1 | 0 | — | General/Admin |
| FMCSR:391.41(a) | Physical qualification - general | 1 | 0 | 7 | Driver Fitness |
| FMCSR:392.2-SLLDL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.75A3-TFL | Tires - Front leaking or inflation 50% or less than of the maximum inflation pressure | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.9A-LPL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:383.23(a)(2) | CDL - wrong class | 1 | 1 | 8 | Driver Fitness |
| FMCSR:391.41(a)(1) | 391.41(a)(1) | 1 | 1 | — | Driver Fitness |
| FMCSR:393.41 | No or defective parking brake system on CMV | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.48(a) | Inoperative/defective brakes | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.43(d) | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:390.21T(b) | 390.21T(b) | 1 | 0 | — | General/Admin |
| FMCSR:393.9(a) | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
Inspection History (3 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Feb 6, 2024 | 80843836 | AURORA CO | CO | Level 1 | UNPUBLISHE SEMI-TRAILER | 10 | 393.100B-C, 393.9A-LFTSI, 393.78 | Yes |
| Jan 29, 2024 | 80774702 | AURORA CO | CO | Level 1 | DODGE STRAIGHT TRUCK | 13 | 396.17C-PI, 383.23A2-LCDLN, 390.21TB2-DOT | Yes |
| Sep 12, 2023 | 79665164 | Roadside | CO | Level 1 | DITC SEMI-TRAILER | 13 | 396.3(a)(1), 396.17(c), 383.23(a)(2) | Yes |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Most frequent inspection stations
AURORA CO2 · 2 OOS
Violations by BASIC category
Related Records
Related records
StateAll entities in Colorado
Browse carriers, brokers, and FFs in CO
CityEntities in COMMERCE CITY, CO
Browse by city
Crashes0 crash records
FMCSA Crash File
Inspections3 inspection records
Full inspection history
StationAURORA CO
2 inspections at this station
CertificatesAuthority Certificate Lookup
Search MC, FF, MX certificates
RecallsRecalls & safety data
Check NHTSA recall campaigns
SearchSearch for another entity
Look up by USDOT, name, MC#, or VIN
Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026