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Motor carrier · USDOT 3134902

S CARLSON PLUMBING INC, Atascadero, CA: USDOT 3134902 safety record, inspections, out-of-service, crashes

Fleet and drivers are as S CARLSON PLUMBING INC filed them on its MCS-150, last updated February 6, 2024. The carrier has been on the FMCSA register since May 10, 2018. Inspections and crashes are the reports in Velarion’s copy of FMCSA’s inspection and crash files, which hold the reports filed by some states, not every state; FMCSA’s free SAFER snapshot carries the carrier’s national 24-month inspection and out-of-service figures.

What the register holds for S CARLSON PLUMBING INC: its USDOT number, its address in San Luis Obispo County, its operating authority, its fleet of 5 power units and 6 drivers; FMCSA has not rated it. Velarion’s copy of the inspection and crash files holds no inspection and no crash for USDOT 3134902.

Identity

Legal name as filedS CARLSON PLUMBING INC
USDOT number3134902
Status on the censusActive
AddressAtascadero, CA 93422
CountySan Luis Obispo County
Operating authorityIntrastate Non-Hazmat Carriers
Hazardous materialsDoes not carry hazardous materials
Safety ratingNot rated
Power units5 (5 trucks)
Drivers6 (0 with a CDL)
On the register sinceMay 10, 2018
MCS-150 last filedFebruary 6, 2024
MCS-150 annual mileage60,000 miles (2023)
Cargo carriedBuilding Materials; Construction

Cited to the FMCSA Company Census File.

Roadside inspections

Velarion’s copy of the inspection file holds no inspection for USDOT 3134902.

Cited to the FMCSA Vehicle Inspection File; up to 50 rows shown, newest first.

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 3134902.

Cited to the FMCSA Crash File; up to 50 rows shown, newest first.

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FMCSA publishes a free snapshot of every carrier on SAFER: its registration, its national inspection and out-of-service figures for the last 24 months, and its crashes; open it for USDOT 3134902.

Nearby on the register

Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.

How this page was built: FMCSA Company Census File, read October 15, 2026.

What this page shows

S CARLSON PLUMBING INC belongs to the California carriers with 2 to 5 power units, and 19.9% of the 89,383 roadside inspections of that group ended in an out-of-service order. 39.5% of the 50,344 California carriers with 2 to 5 power units have at least one roadside inspection on the FMCSA inspection file. San Luis Obispo County has 392 carriers with 2 to 5 power units registered in it, this carrier included.