CSA
UnknownUSDOT 2118643· CARRIER· EIN 25-1729169
⬇ PDF report

TAR WARS TRUCKING

415 UNITY CENTER RD, PITTSBURGH, PA, 15239(412) 793-4385trescocompanies@yahoo.comDIANA TRESCO
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
11.8%
below 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
2
none fatal
Red flags
None
nothing flagged
96
/ 100

Risk factors

Low riskVioCodes score
2 crashes in the last 24 months

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle17 inspections · 11.8% OOS · National 22%
Driver45 inspections · 0% OOS · National 6.7%

Recommendations

What’s driving each score, what to do about it, and where it could go.

A high share of violations are occurring in Westmoreland County, PA

Medium impact

15 of 20 violations in the last 12 months (75%) came from inspections in Westmoreland County, PA. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.

What to do
  • Review the inspections from Westmoreland County, PA to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Seat belt violations are the leading contributor to Unsafe Driving

Low impact

Estimated Unsafe Driving percentile of 29% is under the 60% line. In decent shape, but here's what's driving it.

What’s contributing9 violations (24 mo)
Seat belt4 viol44%
  • 392.16-DDriver - Failed to use seat belt while operating a CMV4× · 44%
Speeding3 viol33%
  • 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit2× · 23%
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit1× · 9%
Following / lane / reckless2 viol23%
  • 392.2-SLLILCState/Local Laws - Improper lane change2× · 23%
What to do
  • Zero-tolerance belt policy; verify with in-cab camera or spot checks
Projected estimatecould improve up to 16 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 60% line

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 60% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 75% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 75% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Suspension / axle violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 19% is under the 75% line. In decent shape, but here's what's driving it.

What’s contributing10 violations · 2 OOS (24 mo)
Suspension / axle1 OOS1 viol40%
Brakes3 viol35%
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured2× · 24%
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19981× · 12%
Other3 viol12%
  • 393.78A-WSWashers - Inoperative washing system.2× · 6%
  • 393.203B-CBPCab and Body Parts - Cab/body mounts loose/broken/missing1× · 6%
Wheels / rims1 OOS2 viol10%
  • 396.5B-HWSLHubs - Wheel seal leaking1× · 6%
  • 392.2-SLLMFState/Local Laws - Wheel (mud) flaps missing or defective1× · 4%
What to do
  • Look under the truck for shifted axles and broken/leaking suspension; include in scheduled maintenance
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 12 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 75% line

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

Trending worse
6
Inspections
5
Violations
0
Out-of-service
3
Clean
Where the violations are
Unsafe Driving 40%Other 40%Vehicle Maintenance 20%
Focus here first
1Unsafe Driving
2 violations · 40% of recent
  • 392.16-DDriver - Failed to use seat belt while operating a CMV
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit
Do this
  • Coach speed and following distance — Unsafe Driving points are weighted heavily
  • Hands off the phone; always belt up
2Other
2 violations · 40% of recent
  • 393.60DWindshield / Windows - Tinting permits less than 70% of light transmittance
  • 392.2-SLLIRPState/Local Laws - IRP apportioned tag or registration violation
Do this
  • Walk the lights every pre-trip and carry spare bulbs/fuses
  • Clean lenses and check the trailer plug for corrosion
3Vehicle Maintenance
1 violation · 20% of recent
  • 392.2-SLLMFState/Local Laws - Wheel (mud) flaps missing or defective
Do this
  • Look for shiny/streaked lug nuts on the walk-around
  • Torque wheels after service and re-torque on schedule
🎓
Turn these into driver coaching — and prove it
FleetTrained (my companion project) makes branded, multilingual training videos for these exact violations — your driver watches and gets a completion certificate for the file.

Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

64
Inspections
35
Violations
2
Out-of-service
196
CSA points
19
Crashes
1
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

41 distinct vehicles seen in this carrier’s roadside inspections.

38 incomplete vehicle 2 trailer 1 other
2021 PETERBILT 567seen 3×
1NPCL40X5MD752826· ZSL2902 PA
PETERBILT 389seen 3×
1NPXGGGG80D490985· ZLR9157 PA
PETERBILT 389seen 3×
1NPXGGGG10D490987· ZLM4868 PA
2007 PETERBILT 379seen 3×
1NP5LB0X97N689810· ZVD7904 PA
2021 PETERBILT 567seen 3×
1NPCL40X1MD752824· ZSL2900 PA
2023 PETERBILT 389seen 3×
1NPXL40X2PD822319· ZTW6421 PA
PETERBILT 389seen 2×
1NPXGGGG40D410212· ZKG0401 PA
2023 PETERBILT 389seen 2×
1NPXL40X0PD822321· ZVG0889 PA
PETERBILT 389seen 2×
1NPXGGGG60D629625· AG85679 PA
2020 ETNYREseen 2×
1E9T88159LE007051· PT012H2 PA
PETERBILT 389seen 2×
1NPXGGGG60D334122· ZHZ3163 PA
2021 PETERBILT 567seen 2×
1NPCL40XXMD752823· ZTG4160 PA
2024 PETERBILT 567seen 2×
1NPCL40X9RD658424· ZWL5254 PA
2021 PETERBILT 567seen 2×
1NPCL40X7MD752827· ZSL2903 PA
PETERBILT 389seen 2×
1NPXGGGG20D629623· ZTA7194 PA
2023 PETERBILT 567seen 2×
1NPCL40XXPD821188· AH05297 PA
PETERBILT 389seen 2×
1NPXGGGG10D250855· ZGX2860 PA
PETERBILT 389
1NPXGGGG10D334125· ZHZ3160 PA
PETERBILT 389
1NPXGGGG90D629621· ZVG8637 PA
PETERBILT 389
1NPXGGGG40D490983· ZLR9154 PA
2012 PETERBILT 388
1NPWX4EXXCD141926· ZVA2139 PA
2021 PETERBILT 567
1NPCL40XXMD720597· ZPT4030 PA
PETERBILT 389
1NPXGGGG60D250723· ZMR5431 PA
2015 EAGER BEAVER
112SE2469FL080347· PT865S6 PA
PETERBILT 389
1NPXGGGG40D629624· ZNL9731 PA
2026 PETERBILT 567
1NPCL40X0TD756345· ZYM9870 PA
2021 PETERBILT 567
1NPCL40X1MD720598· ZPT4034 PA
2010 PETERBILT 388
1NPWL40X3AD108914· ZJT5228 PA
ROLR
1R9D30209M356083· PT593C9 PA
2023 PETERBILT 567
1NPCL40X8PD821187· AG24999 PA

+ 11 more.

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Crash record (US, last 24 months)

Total

2

Tow-away

2

Injury

1

Fatal

0

Company profile

FMCSA census

PRIVATE PROPERTY

Power units
47
on file (MCS-150)
Drivers
37
37 hold a CDL
Annual mileage
1.8M mi
reported 2026
Recordable crash rate
3.29
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi3 drivers
  • Intrastate · <100 mi34 drivers
Company officer
DIANA TRESCO
Operation
Interstate · Hazmat
Registered since
2011-02-09
Last MCS-150 update
2026-02-18
Census status
Active

Fleet: 47 trucks · 2 owned tractors · 2 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Connections

carrier graph

This carrier shares VINs, addresses, officers or emails with 5 other carriers — review the connections below as part of your vetting.

5
Connected carriers
3
Fleet-transfer links
1
Most shared VINs
1
Strong links
Strong· 1
1
TRESCO PAVING CORPORATION
USDOT 2118601Active· PITTSBURGH, PA
Strong
OfficerMailingEmailAddress
Medium· 1
TRESCO CONCRETE PRODUCTS INC
USDOT 2118596Active· EXPORT, PA
Medium
Mailing

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

2 events
  1. 02/18/2026MCS-150 update filed

    1.8M mi reported (2026)

  2. 02/09/2011Registered with FMCSA

    PRIVATE PROPERTY

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Interstate

FMCSA safety rating

Rating
Not rated
Type
Rated
Last review
📄

MCS-150 registration

Form date
2026-02-18
Reported mileage
1,843,895 mi (2026)

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 21, 2026, 9:50 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.