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CONSTRUCTION MATERIALS TRANSPORT INC
Upland, CA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 2849535
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
3 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
- No active insurance filing found on record
- 3 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
2849535
Safety Rating
Not Rated
Operation Classification
Authorized for hire
FMCSA Registration
February 12, 2016
Annual Mileage
0 mi (0)
Contact Information
Location
Upland, CA
Cargo Types
Other Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
3
Driver Inspections
1
Vehicle Inspections
3
Out-of-Service Violations
9
Violations by Category
Vehicle Maintenance18
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
2026
2024
2023
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
1 of 1 inspections
Unsafe Driving
0 of 1 inspections
Hours of Service
0 of 1 inspections
Driver Fitness
0 of 1 inspections
Controlled Substances
0 of 1 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA2
Fleet & Equipment (2)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~1
of 1 reported to FMCSA
Trailers
~1
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2005 Superior Trailer Works | Dump · 33 ft | 1S9S0000X50009327 | 2 | 2 |
| 2017 Peterbilt 579 | Tractor · Class 8 | 1XPBDP9X1HD449745 | 2 | 2 |
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 (3)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| March 30, 2026 | NC4I006093 | CAJON SCALES, CA | II | 4 | 2 | — | Straight Truck Trailer |
PETERBILT SUPERIOR TRAILER WORKS |
1XPBDP9X1HD449745 1S9S0000X50009327 |
CA 50150E4 CA 4WB4214 |
| 393.70C-CDTDM | OOSCoupling - Full Trailer, more than 1/4 inch movement between sub frame and drawbar | Coupling Devices | ||||||||
| 393.201A-FRMC | OOSFrame - Cracked/loose/broken frame member affecting support of functional components | Cab Body Frame | ||||||||
| 392.2-SLLEQP | State/Local Laws - Violation of state and local law - Equipment violation. | |||||||||
| 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured | Brakes All Others | ||||||||
| June 5, 2024 | UCZF002705 | ANAHEIM, CA | II | 7 | 2 | — | Straight Truck Trailer |
PETERBILT SUPERIOR TRAILER WORKS |
1XPBDP9X1HD449745 1S9S0000X50009327 |
CA 9H04032 CA 4WB4214 |
| 393.45B2 | OOSBrake hose or tubing chafing and/or kinking | Brakes All Others | ||||||||
| 393.75A3 | OOSTire-flat and/or audible air leak | Tires | ||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 393.9TS | Inoperative turn signal | Lighting | ||||||||
| 393.11 | No or defective lighting devices or reflective material as required | Reflective Sheeting | ||||||||
| October 6, 2023 | UCZF002300 | ANAHEIM, CA | I | 11 | 5 | — | Straight Truck Semi-trailer |
PETR DSSC |
1XPWDB9X79D780674 2808 |
CA 57885C3 CA UV8607 |
| 393.45B2UV | OOSBrake Hose or Tubing Chafing and/or Kinking Under Vehicle | Brakes All Others | ||||||||
| 393.45 | OOSBrake tubing and hose adequacy | Brakes All Others | ||||||||
| 393.45B2 | OOSBrake hose or tubing chafing and/or kinking | Brakes All Others | ||||||||
| 393.75A3 | OOSTire-flat and/or audible air leak | Tires | ||||||||
| 393.47A-CD | OOSBrake drum with external crack or crack that opens upon application | Brakes All Others | ||||||||
| 396.5B | Oil and/or grease leak | Other Vehicle Defect | ||||||||
| 396.3A1B | Brakes (general) Explain: | Brakes All Others | ||||||||
| 393.11 | No or defective lighting devices or reflective material as required | Reflective Sheeting | ||||||||
| 393.45B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Brakes All Others | ||||||||
| 393.201A | Frame cracked / loose / sagging / broken | Cab Body Frame | ||||||||
| 396.3A1B | Brakes (general) Explain: | Brakes All Others | ||||||||
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 20, 2026.
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