Pulling FMCSA records…

Portable Toilets LLC DBA Southern On-Site (USDOT 3239983)

No blockers or cautions found.

Operating authority
No active operating authority on file with FMCSA.
Insurance on file
No active liability (BIPD) insurance on file with FMCSA.
Safety rating
No published safety rating
Fleet on file
12 power units, 12 drivers
Operation type
Interstate
Physical address
4985 OLD HIGHWAY 11 STE 2, HATTIESBURG, MS 39402-6214
MCS-150 last filed
2026-02

Connected carriers

Other carriers linked to this one in FMCSA registration and roadside-inspection records:

Frequently asked questions

What carrier is USDOT 3239983?

USDOT 3239983 is Portable Toilets LLC DBA Southern On-Site, an interstate motor carrier.

What is Portable Toilets LLC DBA Southern On-Site's USDOT number?

Portable Toilets LLC DBA Southern On-Site's USDOT number is 3239983. No MC docket number is on file.

Is Portable Toilets LLC DBA Southern On-Site currently authorized to operate?

No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.

Does Portable Toilets LLC DBA Southern On-Site have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

What is Portable Toilets LLC DBA Southern On-Site's safety record?

In the last 24 months, FMCSA records show 1 roadside inspections with a 0.0% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.

What is Portable Toilets LLC DBA Southern On-Site's CSA score?

FMCSA does not publish a single CSA score for carriers. Portable Toilets LLC DBA Southern On-Site's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Portable Toilets LLC DBA Southern On-Site's FMCSA safety rating?

Portable Toilets LLC DBA Southern On-Site 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.

View the full fleetfax report for Portable Toilets LLC DBA Southern On-Site

Sourced from FMCSA public records. fleetfax surfaces the facts; brokers make the judgment.