Throughline System LLC (USDOT 4573052)
MonitorFindings
No active liability coverage on file with FMCSA
Active for less than 6 months, limited vetting history
Entity is registered as both a carrier and a broker.
- DOT number
- USDOT 4573052
- Docket (MC) number
- MC1819296
- Operating authority
- Broker authority: active. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. We could not confirm that live just now.
- Authority granted
- Apr 27, 2026
- Insurance on file
- A surety bond is on file with FMCSA, the filing FMCSA requires of a broker. No liability (BIPD) insurance is on file; FMCSA does not require BIPD of a broker.
- Safety rating
- No published safety rating
- Fleet on file
- 0 power units, 0 drivers
- Operation type
- Interstate
- Physical address
- 19028 174TH AVE, SPRING LAKE, MI 49456
- MCS-150 last filed
- Apr 2026
Frequently asked questions
What carrier is DOT 4573052?
DOT 4573052 (USDOT 4573052) is Throughline System LLC, an interstate motor carrier.
What carrier is MC 1819296?
MC 1819296 is the docket number of Throughline System LLC, USDOT 4573052.
What is Throughline System LLC's MC number?
Throughline System LLC's docket number is MC 1819296. Its USDOT number is 4573052.
Is Throughline System LLC currently authorized to operate?
Broker authority: active. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Throughline System LLC have insurance on file with FMCSA?
A surety bond is on file with FMCSA, the filing FMCSA requires of a broker. No liability (BIPD) insurance is on file; FMCSA does not require BIPD of a broker.
How long has Throughline System LLC been in business?
Throughline System LLC's operating authority was first granted in 2026. FMCSA records show authority age, which can differ from how long the company has existed.
What is Throughline System LLC's safety record?
FMCSA records show no vehicle inspections for Throughline System LLC in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is Throughline System LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Throughline System LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Throughline System LLC's FMCSA safety rating?
Throughline System 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
A free account follows changes on the carriers you save.
View the full fleetfax report for Throughline System LLC
Carriers based in Spring Lake, MI
More carriers based in Michigan
Run a SAFER company snapshot lookup for any carrier
Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 13, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status