FMCSA Carrier Profile
RONALD KASTRONIS
Waldorf, MD
CarrierChk vetting signal
Review recommended
1 flag to review · 1 caution
FMCSA status: Active registration · no operating authority · DOT 1539987
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
83.3% OOS · 6 inspections on record
Flags · 1
Elevated Out-of-Service Rate
83.3% of this carrier's roadside inspections in the last 24 months ended in an out-of-service order — higher than 98% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
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 20.0% — below the 20.7% national average
- 6 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
1539987
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
November 7, 2025
FMCSA Registration
August 9, 2006
Annual Mileage
10,000 mi (2024)
Contact Information
Address
5303 Moray Ct, Waldorf, MD 20603
Phone
Email
Owner / Officer
Ronald Kastronis
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Safety & Performance
Inspections, violations and crash history
Out-of-Service Rate
83.3% of inspections ended in an out-of-service order
6 inspections in 24 months
Vehicle OOS Rate
20.0%
Driver OOS Rate
75.0%
Ranks in the 98th percentile among carriers with 5–9 inspections — lower is better. CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Safety & Inspection Summary
Total Inspections
6
Driver Inspections
4
Vehicle Inspections
5
Total OOS Orders
5
Violations by Category
Vehicle Maintenance1
Unsafe Driving2
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate100.0% · national avg 5.5%
⚠ Above national average (94.5pp higher)
Vehicle OOS Rate20.0% · national avg 20.7%
✓ Below national average
Inspection Trend by Year
2026
2025
2024
Inspection Records (6)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| June 17, 2026 | MD | Level III — Driver Only | ISUZU · 54DC4W1B9LS806525 | 1 | 1 OOS |
| June 20, 2025 | DC | Level I — Full | ISUZU · 54DC4W1D4RS209745 | 0 | 1 OOS |
| May 29, 2025 | MD | Level I — Full | ISUZU · 54DC4W1B9LS806525 | 0 | 1 OOS |
| May 27, 2025 | MD | Level II — Walk-Around | ISUZU · 54DC4W1D4RS209745 | 1 | 1 OOS |
| February 15, 2025 | NJ | Level I — Full | FORD · 1FDWE3F69KDC30037 | 0 | 1 OOS |
| November 17, 2024 | MD | Level II — Walk-Around | FORD · 1FDWE3F69KDC30037 | 1 | Passed |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
MD4
DC1
NJ1
Fleet & Equipment (3)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~3
of 2 reported to FMCSA
Trailers
—
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2019 Ford E-350 | Chassis / Incomplete · Class 3 | 1FDWE3F69KDC30037 | 2 | 1 |
| 2020 Isuzu NPR-HD | Chassis / Incomplete · Class 4 | 54DC4W1B9LS806525 | 2 | 2 |
| 2024 Isuzu NPR-HD | Chassis / Incomplete · Class 4 | 54DC4W1D4RS209745 | 2 | 2 |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Data sourced from FMCSA MCMIS via Socrata. Last updated: September 4, 2026.
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