STC INC

Fresno, CA · Interstate · 7 power units · Not rated · USDOT since Oct 22, 2020 (5 years)

No risk signals found

How risk signals work

Nothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below.

Operating authority
Active
MC1161248: Motor carrier active
FMCSA Motus · Oct 18, 2026
Liability insurance (BI&PD)
$750,000
Required minimum: $750,000
No cargo cover filed with FMCSA
FMCSA Motus · Oct 18, 2026
Vehicle out-of-service rate
0.0%
Only 3 vehicle inspections; too few to compare
FMCSA inspections · Oct 18, 2024 – Oct 18, 2026

Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.

Confirm on Motus ↗Call

Operating authority

MC1161248 FMCSA Motus · Oct 18, 2026

Motor carrier
Motor Carrier of Property (Except Household Goods)
Active
Liability insurance on file$750,000 (required: $750,000)

Confirm current authority: Motus record for USDOT 3509645 ↗

Insurance on file

Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.

TypeDocketLayerInsurerCoverageEffectiveStatus
Liability (BI&PD)MC1161248—Southlake Specialty Insurance Company
Policy DRNCA103833 · BMC-91X
$750,000Jun 20, 2026Active

Source: FMCSA Motus · Oct 18, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.

Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.

Roadside inspections Oct 18, 2024 – Oct 18, 2026

7inspections
0.0%vehicle out-of-service
0 of 3 · California avg 19.8%
14.3%driver out-of-service
1 of 7 · California avg 6.3%
12violations written on inspection reports
7 most recent inspections
DateStateLevelViolationsOut of service
Feb 11, 2026NV30No
Feb 9, 2026NV30No
Oct 28, 2025NV23Yes
Jun 25, 2025UT31No
Jan 24, 2025CA10No
Jan 23, 2025CA17No
Jan 20, 2025NV31No
How these rates are calculated

Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The California average covers 398,428 vehicle and 509,934 driver inspections of all California-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗

Violations in FMCSA's SMS last 24 months

12 violations counted in FMCSA's Safety Measurement System (SMS), 1 of them serious enough to put the driver or vehicle out of service.

Category (FMCSA BASIC)ViolationsOut of serviceShareCalifornia share
Vehicle Maintenance8066.7%71.7%
Hours-of-Service Compliance3025.0%16.6%
Driver Fitness118.3%3.2%
10 most frequent violations
ViolationTimesOut of service
Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391.
General Driver Qualification · Driver Fitness · code 39111B2Q
11
HOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status a
EOBR Related · Hours-of-Service Compliance · code 39522H4ELDBRODS
10
HOS (Property) - No driver may make a false report in connection with a duty status. Explain
False Log · Hours-of-Service Compliance · code 3958EHOSPD
10
HOS (Form) - Paper Log/Logging Programs Form and Manner
Other Log/Form & Manner · Hours-of-Service Compliance · code 3958A
10
Air Brake - Hose/tubing damaged or not secured
Brakes All Others · Vehicle Maintenance · code 39345B2B
10
Air Brake - Audible air leak at a proper connection
Brakes All Others · Vehicle Maintenance · code 39345DB
10
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 · Vehicle Maintenance · code 39353BB
10
Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt
Brakes Out of Adjustment · Vehicle Maintenance · code 39347E
10
Any of the slider-guide/hold-down brackets are missing or disengaged.
Coupling Devices · Vehicle Maintenance · code 3963A1AASGMDL6
10
Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.
Emergency Equipment · Vehicle Maintenance · code 39395A1
10

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the California column is the mix across all California-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 18, 2024 – Oct 18, 2026

No reportable crashes in this period.

Company details FMCSA census · Oct 18, 2026

USDOT number3509645
MC / docketMC1161248
Legal nameSTC INC
OperationInterstate
Business type—
Power units7
Drivers1
Annual mileage117,674 (2025)
HazmatNo
Safety ratingNot rated (no compliance review on record)
USDOT number addedOct 22, 2020 · 5 years ago
Last MCS-150 updateSep 11, 2026

Cargo carried

General Freight

Questions about STC INC

What does STC INC's operating authority allow?

MC1161248: Motor carrier (may haul regulated property for hire).

Which information about STC INC is old or missing?

There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.

What should I verify before booking STC INC?

Confirm the authority and insurance on the Motus record for USDOT 3509645. Call the company back on the phone number on file, (279) 234-4919, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1161248, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).

Page generated 2026-10-19 09:44 UTC.