M Square Trucking LLC (USDOT 3634434)
3 cautions found.
- DOT number
- USDOT 3634434
- Docket (MC) number
- MC1246416
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now.
- Authority granted
- 2021-06-04
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 29410 112TH AVE SE, AUBURN, WA 98092
- MCS-150 last filed
- 2025-03
Findings
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Authority was previously revoked or inactive (Caution): Authority was revoked and later reinstated (revoked 2 years ago; reinstated 314 days later). Active since 2025-03-17.
- Vehicle maintenance at the FMCSA intervention threshold (Caution): Vehicle maintenance ranks 86 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is DOT 3634434?
DOT 3634434 (USDOT 3634434) is M Square Trucking LLC, an interstate motor carrier.
What carrier is MC 1246416?
MC 1246416 is the docket number of M Square Trucking LLC, USDOT 3634434.
What is M Square Trucking LLC's MC number?
M Square Trucking LLC's docket number is MC 1246416. Its USDOT number is 3634434.
Is M Square Trucking LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does M Square Trucking LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides M Square Trucking LLC's insurance?
M Square Trucking LLC's liability insurance is filed with FMCSA by Northland Insurance Company.
What is M Square Trucking LLC's safety record?
In the last 24 months, FMCSA records show 1 of 5 vehicle inspections ending out-of-service for M Square Trucking LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is M Square Trucking LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. M Square Trucking LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is M Square Trucking LLC's FMCSA safety rating?
M Square Trucking LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
View the full fleetfax report for M Square Trucking LLC
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 29, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status