Carrier profile · USDOT 3283674 · MC-1038596 · Updated Jun 13, 2026

MAIN SOURCE TRADING INC

8 power unitsMulti-region · 9 statesDISTRICT HEIGHTS, MD70/100
AUTHORITY STATUS UNKNOWNMC-1038596 STATUS UNKNOWN

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 2.9%24-mo cumulative
050%nat'l 22.26%
Driver OOS 3.8%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 35 vehicle and 53 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

11.1% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 4.3 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

51 inspections in the charted months · busiest month Jun '26 · 6

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Heavily inspected
Under-inspected
Expected
Well-monitored
Heavily inspected
3.3 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
Registered power units
8
Inspections · 24 mo
53
Annualized
27 / yr
Coverage
3.3 inspections / unit · yr

BASIC categories· CSA SMS · 2026-08-01

95%
Unsafe Driving
Vektor peer est.
12%
Hours-of-Service
Vektor peer est.
30%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
13%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

ELD & hours-of-service

No hours-of-service or ELD violations on record across 76 inspections — a clean logging history.

Crash history· 4 total · 2 in 24 mo

4
Total crashes
2
In last 24 mo
1
Fatal
1
Injury
YearCrashesFatalInjuryTow
20243003
20201111
DateStateFatalitiesInjuriesTow-away
Dec 12, 2024VA00Yes
Sep 21, 2024VA00Yes
Jun 13, 2024MI00Yes
Nov 3, 2020MD11Yes