Pulling FMCSA records…

American Assay Laboratories (USDOT 503536)

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
2 power units, 4 drivers
Operation type
Intrastate Non-Hazmat
Physical address
1500 GLENDALE AVENUE, SPARKS, NV 89431-5902
MCS-150 last filed
2025-07

Frequently asked questions

What carrier is USDOT 503536?

USDOT 503536 is American Assay Laboratories, an intrastate non-hazmat motor carrier.

What is American Assay Laboratories's USDOT number?

American Assay Laboratories's USDOT number is 503536. No MC docket number is on file.

Is American Assay Laboratories currently authorized to operate?

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

Does American Assay Laboratories have insurance on file with FMCSA?

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

What is American Assay Laboratories'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 American Assay Laboratories's CSA score?

FMCSA does not publish a single CSA score for carriers. American Assay Laboratories's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is American Assay Laboratories's FMCSA safety rating?

American Assay Laboratories 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 American Assay Laboratories

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