Son 14 LLC (USDOT 4518423)
1 caution found.
- DOT number
- USDOT 4518423
- Docket (MC) number
- MC1789879
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Authority granted
- 2026-02-05
- 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
- 2931 BARKER CYPRESS RD APT 1207, HOUSTON, TX 77084
- MCS-150 last filed
- 2026-01
Findings
- Multiple carriers at this address (Caution): 2 other active carriers are registered at this physical address. Shared addresses are common for freight offices and registered agents.
Frequently asked questions
What carrier is DOT 4518423?
DOT 4518423 (USDOT 4518423) is Son 14 LLC, an interstate motor carrier.
What carrier is MC 1789879?
MC 1789879 is the docket number of Son 14 LLC, USDOT 4518423.
What is Son 14 LLC's MC number?
Son 14 LLC's docket number is MC 1789879. Its USDOT number is 4518423.
Is Son 14 LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Son 14 LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Son 14 LLC's insurance?
Son 14 LLC's liability insurance is filed with FMCSA by Highlander Specialty Insurance Company.
What is Son 14 LLC's safety record?
In the last 24 months, FMCSA records show 1 of 2 vehicle inspections ending out-of-service for Son 14 LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Son 14 LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Son 14 LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Son 14 LLC's FMCSA safety rating?
Son 14 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.
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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status