503 Construction LLC (USDOT 4477389)
Monitor- DOT number
- USDOT 4477389
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 24, 2026. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power unit, 1 driver
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 5305 HORSE BUGGY DR, RALEIGH, NC 27603-8221
- MCS-150 last filed
- Oct 2025
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Frequently asked questions
What carrier is DOT 4477389?
DOT 4477389 (USDOT 4477389) is 503 Construction LLC, an intrastate non-hazmat motor carrier.
What is 503 Construction LLC's USDOT number?
503 Construction LLC's USDOT number is 4477389. No MC docket number is on file.
Is 503 Construction LLC currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 24, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does 503 Construction LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is 503 Construction LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for 503 Construction LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is 503 Construction LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. 503 Construction LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is 503 Construction LLC's FMCSA safety rating?
503 Construction 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.
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 24, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status