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GDC & SISTERS TRUCKING LLC
Adelanto, CA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 2052335 · MC 718800
No Safety Rating
Active 13 yrs, 3 mo · first granted 2010
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-718800 · Common carrier
Insurance
On File
United Financial Casualty Company
Safety
Not Rated
22.2% OOS · 16 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active 13 yrs, 3 mo since reinstatement on August 1, 2013; first granted July 23, 2010 (16 yrs, 3 mo ago)
- Insurance on file: $750,000
- Driver out-of-service rate 20.0% — above the 5.5% national average
- Vehicle out-of-service rate 25.0% — above the 20.7% national average
- 16 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC718800
Contract Carrier
Insurance on File
UNITED FINANCIAL CASUALTY COMPANY
BI&PD · $750,000 · Policy CA860851223
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
2052335
MC Number
MC-718800
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
December 31, 2025
FMCSA Registration
July 2, 2010
Authority First Granted
July 23, 2010
Authority Reinstated
August 1, 2013
Annual Mileage
175,000 mi (2025)
Contact Information
Address
10204 Kemper Ave, Adelanto, CA 92301
Phone
Email
Owner / Officer
Wilber G Cornejo
Cargo Types
General FreightMetal/Sheet SteelLogs/Poles/BeamsBuilding MaterialsMachinery/Large ObjectsDry BulkConstruction MaterialsOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
16
Driver Inspections
9
Vehicle Inspections
10
Out-of-Service Violations
3
Violations by Category
Vehicle Maintenance5
Unsafe Driving3
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate20.0% · national avg 5.5%
⚠ Above national average (14.5pp higher)
Vehicle OOS Rate25.0% · national avg 20.7%
⚠ Above national average (4.3pp higher)
22.2% of 9 inspections in the last 24 months put a driver or vehicle out of service —
53rd 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
3 of 6 inspections
Unsafe Driving
2 of 8 inspections
Hours of Service
1 of 8 inspections
Driver Fitness
1 of 8 inspections
Controlled Substances
0 of 8 inspections
Crash History (1)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
1
Crashes
0
Fatalities
0
Injuries
1
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| February 3, 2026 | CA | — | — | Yes | No Adverse Conditions · Daylight · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA11
NV3
Fleet & Equipment (8)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~4
of 2 reported to FMCSA
Trailers
~4
seen at inspection
Equipment types observed
Tractor
4
Flatbed
2
Semi-trailer
2
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2014 Reitnouer Inc | Flatbed · 48 ft | 1RNF48A21ER029326 | 8 | 1 |
| 2019 Freightliner Cascadia | Tractor · Class 8 | 3AKNHHDR0KSJZ6770 | 6 | 1 |
| 2020 Freightliner Cascadia | Tractor · Class 8 | 3AKJHHDR5LSKU3274 | 5 | 1 |
| Mckt | Semi-trailer | 5MAPA4820HA040599 | 2 | — |
| Mckt | Semi-trailer | 5MAPA4821GA036382 | 2 | 1 |
| 2015 Fontaine Trailer Co. | Flatbed · 48 ft | 13N148203F1572117 | 1 | — |
| 2020 Peterbilt 579 | Tractor · Class 8 | 1XPBD49X0LD657204 | 1 | — |
| 2013 Freightliner Cascadia | Tractor · Class 8 | 3AKJGLDR2DSBA4581 | 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 (16)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 30, 2026 | UH38001659 | CA, CA | II | 1 | — | ISOLATEK INTERNATIONAL | Truck Tractor Semi-trailer |
FREIGHTLINER FONTAINE TRAILER CO. |
3AKNHHDR0KSJZ6770 13N148203F1572117 |
CA YP94644 CA 4NP3275 |
| 393.207A-SAPPCBLM | Suspension - Axle positioning part cracked/broken/loose/missing. | Suspension | ||||||||
| June 8, 2026 | ND64010391 | CA, CA | I | 2 | — | ROOFING FOR LESS | Truck Tractor Semi-trailer |
PETERBILT MCKT |
1XPBD49X0LD657204 5MAPA4820HA040599 |
CA ZP90248 CA 4TM1012 |
| 393.207F-SLAS | Suspension - Leaking 3 PSI in 5 minutes | Suspension | ||||||||
| 393.45D-B | Air Brake - Audible air leak at a proper connection | Brakes All Others | ||||||||
| June 26, 2025 | NC72001953 | 9174 LOS BANOS AVENUE, CA | V | — | — | — | Truck Tractor Semi-trailer |
FREIGHTLINER FONTAINE TRAILER CO. |
3AKJHHDR5LSKU3274 13N148203F1572117 |
CA ZP29259 CA 4NP3275 |
| June 26, 2025 | NC72001952 | 9174 LOS BANOS AVENUE, CA | V | — | — | — | Truck Tractor Semi-trailer |
FREIGHTLINER REITNOUER INC |
3AKNHHDR0KSJZ6770 1RNF48A21ER029326 |
CA YP94644 OK 4983LJ |
| April 24, 2025 | UFWF003920 | MTN PASS JPOE CVEF, CA | II | 1 | — | LHOIST NORTH AMERICA | Truck Tractor Semi-trailer |
FREIGHTLINER REITNOUER INC |
3AKNHHDR0KSJZ6770 1RNF48A21ER029326 |
CA YP94644 OK 4983LJ |
| 392.2-SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other | Dangerous Driving | ||||||||
| March 17, 2025 | 7032028721 | IR215@GREEN VALLEY PKWY, NV | III | 1 | — | — | Truck Tractor Semi-trailer |
FREIGHTLINER REITNOUER INC |
3AKNHHDR0KSJZ6770 1RNF48A21ER029326 |
CA YP94644 OK 4983LJ |
| 392.2SLIMPT | State/Local Laws - General impeding traffic. | Dangerous Driving | ||||||||
| February 10, 2025 | UEZF000306 | CAJON SCALES, CA | II | 1 | 1 | SALTAI | Truck Tractor Semi-trailer |
FREIGHTLINER MCKT |
3AKJHHDR5LSKU3274 5MAPA4821GA036382 |
CA ZP29259 CA 4PF5964 |
| 393.75A2-TFBB | OOSTires - Front, bump or bulge related to tread or sidewall separation | Tires | ||||||||
| January 7, 2025 | 7088028465 | SLOAN CHECK SITE, NV | III | — | — | EMSER TILE | Truck Tractor Semi-trailer |
FREIGHTLINER MCKT |
3AKNHHDR0KSJZ6770 5MAPA4820HA040599 |
CA YP94644 CA 4TM1012 |
| January 2, 2025 | 7088028450 | SLOAN CHECK SITE, NV | III | — | — | WRRS | Truck Tractor Semi-trailer |
FREIGHTLINER REITNOUER INC |
3AKJHHDR5LSKU3274 1RNF48A21ER029326 |
CA ZP29259 OK 4983LJ |
| November 6, 2024 | NARU006974 | MT. PASS IF, CA | I | 2 | 1 | PABCO GYPSUM | Truck Tractor Semi-trailer |
FREIGHTLINER REITNOUER INC |
3AKNHHDR0KSJZ6770 1RNF48A21ER029326 |
CA YP94644 OK 4983LJ |
| 395.8E-HOSPDOOS | OOSHOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: | False Log | ||||||||
| 393.207A-SAPPCBLM | Suspension - Axle positioning part cracked/broken/loose/missing. | Suspension | ||||||||
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 |
|---|---|---|
| PABCO GYPSUM | 2 | November 6, 2024 |
| GP GYPSUM | 2 | June 13, 2024 |
| ISOLATEK INTERNATIONAL | 1 | October 30, 2026 |
| ROOFING FOR LESS | 1 | June 8, 2026 |
| LHOIST NORTH AMERICA | 1 | April 24, 2025 |
| SALTAI | 1 | February 10, 2025 |
| EMSER TILE | 1 | January 7, 2025 |
| WRRS | 1 | January 2, 2025 |
| CERTAINTEED | 1 | September 17, 2024 |
| STEEL TECHNOLOGIES | 1 | March 5, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| September 29, 2025 | DISCONTINUED REVOCATION | Contract |
| September 17, 2025 | INVOLUNTARY REVOCATION | Contract |
| July 29, 2025 | DISCONTINUED REVOCATION | Contract |
| July 2, 2025 | INVOLUNTARY REVOCATION | Contract |
| August 1, 2022 | DISCONTINUED REVOCATION | Contract |
| July 27, 2022 | INVOLUNTARY REVOCATION | Contract |
| July 30, 2021 | DISCONTINUED REVOCATION | Contract |
| July 2, 2021 | INVOLUNTARY REVOCATION | Contract |
| July 31, 2018 | DISCONTINUED REVOCATION | Contract |
| July 2, 2018 | INVOLUNTARY REVOCATION | Contract |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| October 14, 2025 | BI&PD Primary/Excess | On file |
| June 17, 2013 | CONTRACT | On Record |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 1, 2026.
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