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DIVERSIFIED ROOFING CORPORATION
Phoenix, AZ
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 1703797
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
5 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
- 5 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
1703797
Safety Rating
Not Rated
Operation Classification
Private (property)
MCS-150 Filed
February 5, 2026
FMCSA Registration
October 31, 2007
Annual Mileage
160,001 mi (2025)
Contact Information
Address
2015 W Mountain View Rd, Phoenix, AZ 85021
Phone
Email
Owner / Officer
Mark Schouten
Cargo Types
Building MaterialsConstruction MaterialsOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
5
Driver Inspections
3
Vehicle Inspections
4
Out-of-Service Violations
0
Violations by Category
Vehicle Maintenance18
Unsafe Driving1
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
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
4 of 4 inspections
Unsafe Driving
0 of 4 inspections
Hours of Service
0 of 4 inspections
Driver Fitness
0 of 4 inspections
Controlled Substances
0 of 4 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
AZ4
Fleet & Equipment (4)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~3
of 13 reported to FMCSA
Trailers
~1
seen at inspection
Equipment types observed
Truck
3
Special Purpose Trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 1982 Kenworth 548CH | Truck · Class 8 | 2NKHLN9X5CM312764 | 2 | — |
| 2005 Chevrolet C8 | Truck · Class 8 | 1GBV8C4C05F506537 | 1 | — |
| 2013 International SF667 | Truck · Class 8 | 1HTGSSHRXDJ307847 | 1 | — |
| 2022 Generac Mobile Products, Llc | Special Purpose Trailer · 13 ft | 7FSPG132XNB825910 | 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 (5)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| August 13, 2025 | 6275001259 | PHOENIX AZ | II | 2 | — | NONE | Straight Truck |
KENWORTH |
2NKHLN9X5CM312764 |
AZ 30A86D |
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | Lighting | ||||||||
| 393.78A-WS | Washers - Inoperative washing system. | Windshield/ Glass/ Markings | ||||||||
| July 22, 2025 | PE98790034 | PEORIA AZ | I | 3 | — | — | Straight Truck |
KENWORTH |
2NKHLN9X5CM312764 |
AZ 30A86D |
| 393.201A-FRCLS | Frame - Cracked/loose/sagging/broken frame or chassis | Cab Body Frame | ||||||||
| 392.2-SLLSIV | State/Local Laws - State insurance violation | |||||||||
| 396.5B-L | Lubrication - Oil or grease leak | Other Vehicle Defect | ||||||||
| December 2, 2024 | 6275000682 | PHOENIX AZ | II | 5 | — | NONE | Straight Truck |
INTERNATIONAL |
1HTGSSHRXDJ307847 |
AZ 3RA76D |
| 393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Emergency Equipment | ||||||||
| 393.60C | Windshield - Damaged or Discolored | Windshield/ Glass/ Markings | ||||||||
| 393.9A-LIL | Lighting - Identification lamp(s) inoperative | Clearance Identification Lamps/Other | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 390.21TB2-DOT | Operate a CMV without USDOT number displayed. Must be preceded by the letters USDOT | |||||||||
| October 10, 2024 | 1032300158 | MESA AZ | I | 10 | — | — | Straight Truck Semi-trailer |
CHEVROLET GENERAC MOBILE PRODUCTS, LLC |
1GBV8C4C05F506537 7FSPG132XNB825910 |
AZ 3MA74D AZ NO PLATE |
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 393.78A-WS | Washers - Inoperative washing system. | Windshield/ Glass/ Markings | ||||||||
| 392.2-SLLSIV | State/Local Laws - State insurance violation | |||||||||
| 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Emergency Equipment | ||||||||
| 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Emergency Equipment | ||||||||
| 393.11A1-LIL | Lighting - Identification lamp(s) missing | Clearance Identification Lamps/Other | ||||||||
| 393.9A-LLPL | Lighting - License plate lamp inoperative | Clearance Identification Lamps/Other | ||||||||
| 393.9A-LHWS | Lighting - Hazard warning signal(s) inoperative | Lighting | ||||||||
| January 11, 2024 | 6275000047 | GOODYEAR AZ | III | 2 | — | NONE | Straight Truck |
CHEVROLET |
1GBV8C4C05F506537 |
AZ 3MA74D |
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 392.16B-DPASS | Driver - Failed to require passenger(s) (not a co-driver) to use seat belt while operating a property-carrying CMV. | Seat Belt | ||||||||
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 11, 2026.
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