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JAMES T WARRING SONS INC
DBA: Warco Inc
Capitol Heights, MD
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 340474
Active
Satisfactory
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Satisfactory
21.4% OOS · 21 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
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 33.3% — above the 20.7% national average
- Driver out-of-service rate 0.0% — below the 5.5% national average
- 21 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
340474
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
January 15, 2026
FMCSA Registration
January 17, 1989
Annual Mileage
260,274 mi (2025)
Contact Information
Address
4545 S Street, Capitol Heights, MD 20743
Phone
Email
Owner / Officer
Martha Haynes
Officer 2
Patrick Warring
Cargo Types
Other Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
21
Driver Inspections
11
Vehicle Inspections
15
Out-of-Service Violations
6
Violations by Category
Vehicle Maintenance18
Unsafe Driving4
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate33.3% · national avg 20.7%
⚠ Above national average (12.6pp higher)
21.4% of 14 inspections in the last 24 months put a driver or vehicle out of service —
54th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
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
7 of 12 inspections
Unsafe Driving
2 of 17 inspections
Hours of Service
0 of 17 inspections
Driver Fitness
0 of 17 inspections
Controlled Substances
0 of 17 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
MD12
DC3
PA2
VA2
Fleet & Equipment (20)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~7
of 9 reported to FMCSA
Trailers
~13
seen at inspection
Equipment types observed
Dry Van
9
Tractor
5
Semi-trailer
4
Truck
2
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2025 Kenworth T880 | Tractor · Class 8 | 1XKZAP8X6SJ386391 | 7 | 2 |
| 2025 Kenworth T280 | Truck · Class 6 | 2NK3HM6X2SM135227 | 5 | 1 |
| 2025 Kenworth T880 | Tractor · Class 8 | 1XKZAP8X7SJ190024 | 2 | 1 |
| 2016 Kenworth T8 Series | Tractor · Class 8 | 3WKDAP8XXGF116859 | 2 | 1 |
| Dors | Semi-trailer | 1DTV11522MA200260 | 1 | — |
| Fruehauf | Semi-trailer | 1H2V02815EC000460 | 1 | 1 |
| 2004 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W04L854895 | 1 | — |
| 2004 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W04L889064 | 1 | — |
| 2003 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W33L833151 | 1 | 1 |
| Wanc | Semi-trailer | 1JJV532W35L826850 | 1 | — |
Show all 20 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2003 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W43L857359 | 1 | — |
| 2004 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W54L854228 | 1 | — |
| 1999 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W6XL517717 | 1 | 1 |
| 2023 Wabash Chassis | Dry Van · 53 ft | 1JJV532Y4PL187030 | 1 | — |
| 2023 Wabash Chassis | Dry Van · 53 ft | 1JJV532Y8PL190125 | 1 | 1 |
| Lufk | Semi-trailer | 1L01A5325T1122221 | 1 | — |
| 2026 Pine Ridge | Dry Van · 53 ft | 1PNR532B1TH200780 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZAK8X6PJ260042 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZAK8X8PJ260043 | 1 | — |
| 1993 Kenworth C550 | Truck · Class 6 | 3BKJHM6X2PF582872 | 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 (21)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| August 6, 2026 | 2454C00215 | WARWICK MD | III | — | — | MAUSER PACKAGING SOLUTIONS | Truck Tractor Semi-trailer |
KENWORTH WABASH |
1XKZAP8X6SJ386391 1JJV532W04L889064 |
MD 0546F8 ME 2669349 |
| April 28, 2026 | 0242C00691 | WARWICK MD | I | — | — | KEARNY STEEL CONTAINER CORP. | Truck Tractor Semi-trailer |
KENWORTH WABASH |
1XKZAP8X6SJ386391 1JJV532Y4PL187030 |
MD 05646F8 ME 2577326 |
| April 22, 2026 | 4652000876 | WASHINGTON DC | III | 1 | — | — | Straight Truck |
KENWORTH |
2NK3HM6X2SM135227 |
MD 8GW6952 |
| 392.2DUTIS | Driver - U-turn on interstate | Dangerous Driving | ||||||||
| March 26, 2026 | C112002353 | NESCOPECK PA | II | — | — | NONE | Truck Tractor Semi-trailer |
KENWORTH WABASH |
1XKZAP8X7SJ190024 1JJV532W54L854228 |
MD 0455F3 ME 4119177 |
| March 24, 2026 | 9818C00044 | FREDERICK MD | II | 1 | — | — | Straight Truck |
KENWORTH |
2NK3HM6X2SM135227 |
MD 8GW6952 |
| 393.9A-LRLI | Lighting - Tail lamp - Any inoperative | Lighting | ||||||||
| February 18, 2026 | 2739002282 | WASHINGTON DC | III | 1 | — | — | Straight Truck |
KENWORTH |
2NK3HM6X2SM135227 |
MD 8GM6952 |
| 392.2SLIMPT | State/Local Laws - General impeding traffic. | Dangerous Driving | ||||||||
| September 2, 2025 | 8677001085 | WOODBRIDGE VA | II | 2 | 1 | SAME AS CARRIER | Truck Tractor Semi-trailer |
KENWORTH WABASH |
1XKZAP8X6SJ386391 1JJV532W33L833151 |
MD 0546F8 ME 266350 |
| 393.9A-LSLIWR | OOSLighting - Stop lamps - Both inoperative when required to be on | Lighting | ||||||||
| 393.45D-B | Air Brake - Audible air leak at a proper connection | Brakes All Others | ||||||||
| September 2, 2025 | 6989000694 | STEPHENS CITY VA | I | 2 | 2 | — | Truck Tractor Semi-trailer |
KENWORTH WABASH |
1XKZAP8X7SJ190024 1JJV532Y8PL190125 |
MD 0455F3 ME 2577328 |
| 393.201A-FRBFC | OOSFrame - Cracked siderail bottom flange at least 1 inch long | Cab Body Frame | ||||||||
| 393.207A-STCB | OOSSuspension - Suspension connecting rod or tracking component assembly (including spring leaves used as a suspension connecting rod) or any part used for attaching | Suspension | ||||||||
| May 29, 2025 | 4652000227 | WASHINGTON DC | III | — | — | — | Straight Truck |
KENWORTH |
3BKJHM6X2PF582872 |
MD 2FC7844 |
| April 30, 2025 | 3013C00049 | PERRYVILLE MD | II | — | — | MAUSER RECYCLE INC. | Truck Tractor Semi-trailer |
KENWORTH WABASH |
1XKZAP8X6SJ386391 1JJV532W04L854895 |
MD 0546F8 ME 2567592 |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| KEARNY STEEL CONTAINER | 2 | April 28, 2026 |
| MAUSER PACKAGING SOLUTIONS | 1 | August 6, 2026 |
| MAUSER RECYCLE INC. | 1 | April 30, 2025 |
| MAUSER | 1 | November 26, 2024 |
| PENN BARREL INC | 1 | October 15, 2024 |
| WILLIAM J JONES & SON INC | 1 | October 4, 2024 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 18, 2026.
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