HILLER LLC

AUTHORIZED

DBA: HILLER PLUMBING HEATING COOLING AND ELECTRICAL

915 MURFREESBORO RD, NASHVILLE, TN, 37217|(615) 292-6110

USDOT

1950471

MC Number

N/A

Fleet Size

155

Total Drivers

155

Last updated: March 16, 2026

Broker verification report

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Safety overview

HILLER LLC is a large interstate motor carrier based in NASHVILLE, Tennessee, operating 155 power units with 155 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 33.3% runs above the national average of 5.51%. They have 2 crashes on file. FMCSA records show 3 inspections for this carrier.

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BASIC scores

Under review

CarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.

BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate33.3%
National average5.5%
Vehicle OOS rate66.7%
National average20.7%

For reference, the average driver OOS rate in Tennessee is 11.5% and the average vehicle OOS rate is 30.3% across 23,188 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

3

Total

50%

Driver %

Driver Inspections3
Vehicle Inspections3
Driver OOS Rate33.3%
Vehicle OOS Rate66.7%

Insurance on file

No insurance records on file with FMCSA.

Crash history

2

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes2

Frequently asked questions

Is HILLER LLC authorized to operate?

Yes. HILLER LLC (USDOT #1950471) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is HILLER LLC's safety record?

HILLER LLC has 3 inspections on file and 2 crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.

How many trucks does HILLER LLC operate?

HILLER LLC operates 155 power units with 155 drivers on file. That puts them in the large carrier category by FMCSA standards.

Does HILLER LLC transport hazardous materials?

No. HILLER LLC does not have a hazardous materials flag in the FMCSA database.

Where is HILLER LLC located?

HILLER LLC is based in NASHVILLE, Tennessee at 915 MURFREESBORO RD, 37217. Phone: (615) 292-6110.

What are HILLER LLC's out-of-service rates?

HILLER LLC's driver out-of-service rate is 33.3%, compared to the national average of 5.51%. Higher than average, which could point to driver compliance issues. Their vehicle out-of-service rate is 66.7% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.