SOSA BROS TRUCKING LLC
USDOT 3109025 • 1127 KENNEDY LN, SAN LUIS, AZ, 85349
Overview
Company profile from FMCSA Census File
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Operating Authority
Active Insurance (1)
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-08 | ON FILE | Dec 12, 2025 | Mar 30, 2026 |
Insurance History (10 canceled/expired)
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-08 | REPLACED | Mar 30, 2025 | Dec 12, 2025 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-07 | CANCELLED | Mar 30, 2024 | Mar 30, 2025 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-06 | CANCELLED | Mar 30, 2023 | Mar 30, 2024 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-05 | CANCELLED | Mar 30, 2022 | Mar 30, 2023 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-04 | CANCELLED | Nov 15, 2021 | Mar 30, 2022 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-04 | CANCELLED | Mar 30, 2021 | Nov 15, 2021 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-03 | CANCELLED | Mar 30, 2020 | Mar 30, 2021 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-02 | CANCELLED | Mar 30, 2019 | Mar 30, 2020 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-01 | CANCELLED | Jan 24, 2019 | Mar 30, 2019 |
| QUALITAS INSURANCE COMPANY | BIPD/Primary | QAZ-62321-01 | CANCELLED | Mar 30, 2018 | Jan 24, 2019 |
Insurance Events Timeline
| Event | Insurer | Policy # | Type | Event Date | Cancel Date |
|---|---|---|---|---|---|
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-08 | BIPD/Primary | Mar 30, 2026 | Mar 30, 2026 |
| TERM/REPL | QUALITAS INSURANCE COMPANY | QAZ-62321-08 | BIPD/Primary | Dec 12, 2025 | Dec 12, 2025 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-07 | BIPD/Primary | Mar 30, 2025 | Mar 30, 2025 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-06 | BIPD/Primary | Mar 30, 2024 | Mar 30, 2024 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-05 | BIPD/Primary | Mar 30, 2023 | Mar 30, 2023 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-04 | BIPD/Primary | Mar 30, 2022 | Mar 30, 2022 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-04 | BIPD/Primary | Nov 15, 2021 | Nov 15, 2021 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-03 | BIPD/Primary | Mar 30, 2021 | Mar 30, 2021 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-02 | BIPD/Primary | Mar 30, 2020 | Mar 30, 2020 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-01 | BIPD/Primary | Mar 30, 2019 | Mar 30, 2019 |
| CANCEL | QUALITAS INSURANCE COMPANY | QAZ-62321-01 | BIPD/Primary | Jan 24, 2019 | Jan 24, 2019 |
Authority Action History (10 events)
| Docket | Authority Type | Original Action | Served Date | Disposition | Decided Date |
|---|---|---|---|---|---|
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Mar 3, 2026 | DISCONTINUED REVOCATION | Mar 18, 2026 |
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Mar 3, 2025 | DISCONTINUED REVOCATION | Mar 27, 2025 |
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Mar 4, 2024 | DISCONTINUED REVOCATION | Mar 28, 2024 |
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Mar 3, 2023 | DISCONTINUED REVOCATION | Mar 31, 2023 |
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Mar 3, 2022 | DISCONTINUED REVOCATION | Mar 31, 2022 |
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Mar 3, 2021 | DISCONTINUED REVOCATION | Mar 31, 2021 |
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Mar 3, 2020 | DISCONTINUED REVOCATION | Mar 18, 2020 |
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Mar 4, 2019 | DISCONTINUED REVOCATION | Mar 28, 2019 |
| MC081670 | COMMON | INVOLUNTARY REVOCATION | Dec 28, 2018 | DISCONTINUED REVOCATION | Jan 4, 2019 |
| MC081670 | ENTERPRISE | GRANTED | Apr 4, 2018 | — | Unknown |
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
Inspection Activity Map
4 states • 261 inspections
Violation Summary (281 violations from latest 100 of 261 inspections)
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.55E-B | Coupling device/towing methods defective | 38 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.75C-TAOTD-LT2/32 | Tire tread depth insufficient (other axles) | 31 | 0 | 5 | Vehicle Maintenance |
| FMCSR:391.11B2-Z | Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. | 21 | 0 | — | Driver Fitness |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 14 | 14 | — | Vehicle Maintenance |
| FMCSR:393.55C2-B | Coupling device/towing methods defective | 13 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.55D2-B | Coupling device/towing methods defective | 11 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.78A-WS | Windshield condition defective | 9 | 0 | 4 | Vehicle Maintenance |
| FMCSR:396.9D2-FTF | Failing to correct the violation(s)/defect(s) noted on the roadside inspection report | 8 | 0 | — | Vehicle Maintenance |
| FMCSR:396.5B-L | Fuel system leak | 7 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.47E | Slack adjuster defective | 7 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.53B-B | Steering system components worn | 7 | 0 | 7 | Vehicle Maintenance |
| FMCSR:396.3A1-ALBV | Air Brake - Any leak from a brake valve | 6 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LHLI | Inoperable required lamps | 6 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.45D-B | Brake tubing/hoses inadequate | 6 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.45B2-B-AIR | Brake tubing/hoses inadequate | 6 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.55C1-B | Coupling device/towing methods defective | 5 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.209E-SPSLA | Steering - Power steering leaking anywhere. | 5 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LLPL | Inoperable required lamps | 5 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 4 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LIL | Inoperable required lamps | 4 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.75C-TAOTD-LT1/32 | Tire tread depth insufficient (other axles) | 3 | 3 | 5 | Vehicle Maintenance |
| FMCSR:393.75A1-TEPBM | Tires - All others - Exposed ply or belt material in tread or sidewall area | 3 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LCL | Inoperable required lamps | 3 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-F | Fuel - Dripping leak. | 3 | 3 | — | Vehicle Maintenance |
| FMCSR:393.83G | Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment | 3 | 0 | — | Vehicle Maintenance |
| FMCSR:383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | 3 | 3 | — | Driver Fitness |
| FMCSR:393.9A-LRLI | Inoperable required lamps | 3 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LBL | Inoperable required lamps | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2-SLLEQP | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:393.201A-FRBFC | Frame - cracked/loose/broken | 2 | 2 | 8 | Vehicle Maintenance |
| FMCSR:393.207B-AALPME | Frame cracked/broken/sagging | 2 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.43B-BATV | Brake - relay emergency valve | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:392.2-SLLSR | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:393.207F-SASMD | Suspension - Air spring/bag is missing or is detached at the top or bottom. | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:393.55C1 | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.205C-WRAWFLMIB | Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LTSI | Inoperable required lamps | 1 | 1 | 3 | Vehicle Maintenance |
| FMCSR:393.9A-LHWS | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.11A1-LCHL | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-OAL | Other - Any air leak not attributed to the brake or suspension system. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.207F-SLAS | Suspension - Leaking 3 PSI in 5 minutes | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.84-FL | Floors defective | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-DLDSUJBCB | Driveline/Driveshaft - Any missing broken or loose universal joint bearing cap bolt bearing strap or retainer bolt | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.9A-HLLH | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.207B-AALPME-OOS | Frame cracked/broken/sagging | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.209D-STSM | Wheel fasteners loose/missing | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.55D1-B | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.41-BNPB | Brake - Inoperative or missing parking brake on power unit | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:396.3A1-BALR | Air Brake - Fails air loss rate test | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.78 | Windshield condition defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:392.2-SLLS2 | Speeding 6-10 mph over limit | 1 | 0 | 5 | Unsafe Driving |
| FMCSR:395.8A1-HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | 1 | 1 | — | Hours Of Service |
| FMCSR:392.2-SLLEWA2 | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.45B2-BHTD | Brake tubing/hoses inadequate | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:396.3A1-DLDSCBB | Driveline/Driveshaft - Any broken or loose center bearing bracket bracket bolts or mounting hardware | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.207F-SDAS | Suspension - Deflated air suspension | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:396.3A1-BARS | Air Brake - Air reservoir separated from its original attachment points or moving more than 1 inch | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.60C | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.75B-TFV | Tire tread depth insufficient (steer) | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.11B-CSRIGRR | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.83E | Exhaust - System discharging from a truck or truck-tractor at a location other than at the rear of the cab | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.207A-STCB | Suspension defective | 1 | 1 | 7 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (261 inspections)
Showing 50 of 261
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
2 crash records from FMCSA Crash File
Crash History (2 records)
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Aug 2, 2024 | CA | TOW | 0 | 0 | UNINCORPORATED | 35.114581 / -118.183973 | ...205121 | SOSA BROS TRUCKING LLC |
| Jul 3, 2023 | AZ | TOW | 0 | 0 | SAN LUIS | 14W COUNTY 24TH ST S @14S AVENUE E | ...069669 | SOSA BROS TRUCKING LLC |
Compliance Timeline
14 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records