HaulerCheck · https://haulercheck.com/carrier/3543895-main-source-trucking-inc/ · Checked 2026-10-20 16:43 UTC · Census and inspections Oct 20, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
Main Source Trucking Inc
Review before booking · 1 signal
How risk signals workFacts from the FMCSA record that call for a closer look. They are not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Vehicle out-of-service rate well above the state average50.0% vs Virginia average 21.3%.
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus before booking.
What to verify next
- Confirm authority and insurance on the official Motus record: our copy is the last known status from May 14, 2026. Safety record: SAFER.
- Call back on the number on file, (703) 640-4659, not a number from an email or load board.
- Check that the MC number you were given is MC1213925.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
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.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC1213925 | Primary | Concert Specialty Insurance Company Policy CS SPS 7071277-00 · BMC-91X | $750,000 | Apr 29, 2026 | Active |
Insurance that ended since 2024 · 5 policies
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Jun 6, 2026 | Liability (BI&PD) MC1213925 | Progressive Northern Insurance Company Policy CA872461094 | Apr 9, 2026 | Cancelled at term end |
| Apr 29, 2026 | Liability (BI&PD) MC1213925 | Progressive Northern Insurance Company Policy CA872461094 | Apr 9, 2026 | Replaced |
| Apr 9, 2026 | Liability (BI&PD) MC1213925 | Canal Insurance Co. Policy CT769486001 | Apr 7, 2024 | Replaced |
| Apr 7, 2026 | Liability (BI&PD) MC1213925 | Canal Insurance Co. Policy CT769486001 | Apr 7, 2024 | Cancelled at term end |
| Apr 7, 2024 | Liability (BI&PD) MC1213925 | Canal Insurance Co. Policy CT769486001 | Apr 7, 2024 | Replaced |
"Replaced" means a new filing took over the day the old one ended. "Cancelled" means the insurer or the company ended the policy; if no replacement was filed in time, the company was uninsured with FMCSA in between.
Source: Last known · FMCSA snapshot May 14, 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.
Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 20, 2024 – Oct 20, 2026
3 of 6 · Virginia avg 21.3%
0 of 6 · Virginia avg 6.0%
By quarter inspections and vehicle out-of-service rate
Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.
Where it was inspected 2 states and provinces, 24 months
- MD 5 83.3%
- DE 1 16.7%
Vehicles seen at inspections different VINs, 24 months
Power units: 4
4 tractors
Volvo 4Freightliner 1
2 power units declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
Trailers: 3
3 intermodal chassis
CIMC 5
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
6 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Jul 16, 2026 | MD | 2 | 1 | No |
| Jun 23, 2026 | MD | 2 | 1 | Yes |
| Oct 31, 2025 | DE | 2 | 1 | Yes |
| Jul 23, 2025 | MD | 2 | 0 | No |
| Jan 17, 2025 | MD | 2 | 4 | Yes |
| Nov 19, 2024 | MD | 2 | 0 | No |
How these rates are calculated
Period: Oct 20, 2024 – Oct 20, 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 Virginia average covers 31,573 vehicle and 51,666 driver inspections of all Virginia-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
5 violations counted in FMCSA's Safety Measurement System (SMS), 3 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 7 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 20, 2024 – Oct 20, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Virginia share |
|---|---|---|---|---|
| Vehicle Maintenance | 5 | 3 | 100.0% | 67.5% |
4 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS Tires · Vehicle Maintenance · code 39375A3TAOL | 2 | 2 |
| Lighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on Lighting · Vehicle Maintenance · code 3939BLRLIWR | 1 | 1 |
| Lighting - Identification lamp(s) inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALIL | 1 | 0 |
| Wipers - Inoperative / missing / damaged wipers Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378 | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 20, 2026. "Share" is this company's mix of violations; the Virginia column is the mix across all Virginia-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 20, 2024 – Oct 20, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 20, 2026
| USDOT number | 3543895 |
|---|---|
| MC / docket | MC1213925 |
| Legal name | MAIN SOURCE TRUCKING INC |
| Operation | Interstate |
| Business type | — |
| Power units | 2 |
| Drivers | 2 |
| Annual mileage | 1,054,765 (2024) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Jan 5, 2021 · 5 years ago |
| Last MCS-150 update | Apr 28, 2026 |
| Email domain on file | @me.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 2 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General FreightIntermodal Containers
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about Main Source Trucking Inc
What does Main Source Trucking Inc's operating authority allow?
MC1213925: Common carrier (may haul regulated property for hire for the general public).
Which information about Main Source Trucking Inc is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. 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 Main Source Trucking Inc?
Confirm the authority and insurance on the Motus record for USDOT 3543895. Call the company back on the phone number on file, (703) 640-4659, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1213925, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Sterling, VA →
Company details from the FMCSA Company Census File (Oct 20, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 16:43 UTC.