Wl Switzer Services INC (USDOT 4508529)
Monitor- DOT number
- USDOT 4508529
- 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 15, 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
- 11 power units, 4 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 129 MATHEW RD, WOODSBORO, TX 78393-3651
- MCS-150 last filed
- Dec 2025
Frequently asked questions
What carrier is DOT 4508529?
DOT 4508529 (USDOT 4508529) is Wl Switzer Services INC, an intrastate non-hazmat motor carrier.
What is Wl Switzer Services INC's USDOT number?
Wl Switzer Services INC's USDOT number is 4508529. No MC docket number is on file.
Is Wl Switzer Services INC 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 15, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Wl Switzer Services INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Wl Switzer Services INC's safety record?
In the last 24 months, FMCSA records show 1 of 1 vehicle inspection ending out-of-service for Wl Switzer Services INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Wl Switzer Services INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Wl Switzer Services INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Wl Switzer Services INC's FMCSA safety rating?
Wl Switzer Services INC 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 Wl Switzer Services INC
Carriers based in Woodsboro, TX
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date.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 15, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status