RTS Financial
Fast funding for your trucking business.
Get a free quoteFMCSA Carrier Profile
W W ENGINE & SUPPLY INC
Kylertown, PA
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 538868
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
20.0% OOS · 8 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
- 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
- 8 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
538868
Safety Rating
Not Rated
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
February 23, 2026
FMCSA Registration
October 6, 1993
Annual Mileage
62,313 mi (2021)
Contact Information
Address
930 Old Rt 53, Kylertown, PA 16847-0068
Phone
Email
Website
Owner / Officer
John P Niebauer Jr
Cargo Types
General FreightOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
8
Driver Inspections
7
Vehicle Inspections
5
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance5
Unsafe Driving1
Hours of Service0
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)
20.0% of 5 inspections in the last 24 months put a driver or vehicle out of service —
43rd percentile among carriers with 5–9 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
2 of 3 inspections
Unsafe Driving
1 of 5 inspections
Hours of Service
0 of 5 inspections
Driver Fitness
0 of 5 inspections
Controlled Substances
0 of 5 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
PA6
MD1
Fleet & Equipment (4)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~4
of 10 reported to FMCSA
Trailers
—
seen at inspection
Equipment types observed
Chassis / Incomplete
2
Truck
2
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2005 Ford F-750 | Chassis / Incomplete · Class 6 | 3FRWF75R55V141091 | 2 | — |
| 2008 International MA025 | Truck · Class 7 | 1HTMMAAN38H648616 | 1 | 1 |
| 1997 Mack RD | Truck · Class 8 | 1M2P267C3VM030570 | 1 | — |
| 2007 Ford F-750 | Chassis / Incomplete · Class 6 | 3FRWF75N87V509182 | 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 (8)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 8, 2026 | A206625165 | JACKSON TOWNSHIP PA | III | 2 | — | — | Straight Truck |
FORD |
3FRWF75R55V141091 |
PA ZJY0239 |
| 392.16-D | Driver - Failed to use seat belt while operating a CMV | Seat Belt | ||||||||
| 392.2-SLLSIV | State/Local Laws - State insurance violation | |||||||||
| May 26, 2026 | E907614620 | SUMMERVILLE BORO PA | II | — | — | — | Straight Truck |
FORD |
3FRWF75R55V141091 |
PA ZJY0239 |
| March 31, 2026 | 326L609026 | HEMPFIELD TWP PA | I | 2 | — | — | Straight Truck |
MACK |
1M2P267C3VM030570 |
PA ZPM4778 |
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| 396.5B-L | Lubrication - Oil or grease leak | Other Vehicle Defect | ||||||||
| May 20, 2025 | E938514095 | I-80 WB MM 56 BEAVER TWP - WEI, PA | III | — | — | — | Straight Truck |
FORD |
3FRWF75N87V509182 |
PA ZPE2070 |
| May 13, 2025 | F306513398 | I80 EB MM 194 GREENE TWP - EAS, PA | I | 1 | 1 | W.W. ENGINE & SUPPLY INC | Straight Truck |
INTERNATIONAL |
1HTMMAAN38H648616 |
PA ZVB1642 |
| 393.110B3-C | OOSCargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet | Tiedown | ||||||||
| March 6, 2024 | E926406643 | SR 350 SNYDER TWP - BALD EAGLE, PA | III | 1 | — | — | Straight Truck |
ISU |
JALE5B16667900745 |
PA ZLZ4954 |
| 391.41A1-NPH | Operating a property-carrying vehicle without possessing a valid medical certificate - no previous history | Medical Certificate | ||||||||
| March 6, 2024 | 1997004980 | ALLEGANY COUNTY, MD | I | 1 | — | — | Semi-trailer |
ISU |
JALE5B16667900745 |
PA ZLZ4954 |
| 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Emergency Equipment | ||||||||
| February 6, 2024 | C132000046 | I 99 BALD EAGLE EXIT, PA | I | 3 | — | W W ENGINE & SUPPLY INC | Straight Truck |
GMC |
1GBE4C1967F426599 |
PA 13487RT |
| 391.41A-F | Operating a property-carrying vehicle without possessing a valid medical certificate. | Medical Certificate | ||||||||
| 393.95A | No/discharged/unsecured fire extinguisher | Emergency Equipment | ||||||||
| 393.55D1 | CMV not equipped with ABS malfunction circuit or signal (Truck-Tractor mfg on/after 3/1/1997; Straight Truck mfg on/after 3/1/1998) | Brakes All Others | ||||||||
CarrierChk Partners
View all partners →Your business here
Introduce your business to carriers.
Explore partnership
Sponsored listings — CarrierChk may be compensated for referrals. Partner with CarrierChk →
Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 2, 2026.
Verify directly on FMCSA SAFER Web.
Verify Any Carrier Free
Search any DOT or MC number for live authority status, insurance on file, and full safety history.
This profile is built from public FMCSA records. If this is your company, you can hide your contact details or request removal of this page.