HaulerCheck · https://haulercheck.com/carrier/4019312-interock-construction-llc/ · Checked 2026-10-19 08:59 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
INTEROCK CONSTRUCTION LLC
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.
- Operating authority is pending (last known)FMCSA has not granted the authority yet.
FF58537: Common carrier pending
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, (406) 550-2222, not a number from an email or load board.
- Check that the MC number you were given is MC1515593 or FF58537.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Roadside inspections Oct 18, 2024 – Oct 18, 2026
No roadside inspections in this period.
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 Montana average covers 4,992 vehicle and 8,429 driver inspections of all Montana-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
No violations recorded in roadside inspections in the last 24 months.
Crashes Oct 18, 2024 – Oct 18, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 4019312 |
|---|---|
| MC / docket | MC1515593, FF58537 |
| Legal name | INTEROCK CONSTRUCTION LLC |
| Operation | Intrastate (Non-Hazmat) |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Annual mileage | 30,000 (2025) |
| Hazmat | Yes |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Jan 28, 2023 · 3 years ago |
| Last MCS-150 update | Jan 27, 2026 |
Cargo carried
General FreightMotor VehiclesBuilding MaterialsMachinery, Large ObjectsUtilitiesAgricultural/Farm SuppliesConstructionOtherOther
Questions about INTEROCK CONSTRUCTION LLC
What does INTEROCK CONSTRUCTION LLC's operating authority allow?
FMCSA records show no active operating authority for INTEROCK CONSTRUCTION LLC (MC1515593, FF58537), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about INTEROCK CONSTRUCTION LLC is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data. 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 INTEROCK CONSTRUCTION LLC?
Confirm the authority and insurance on the Motus record for USDOT 4019312. Call the company back on the phone number on file, (406) 550-2222, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1515593 or FF58537, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Stevensville, MT →
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 08:59 UTC.