SUNPOWER BUS INC

AUTHORIZED
48 SUMMIT CIR, WRENTHAM, MA, 02093|(857) 272-9521

USDOT

3763198

MC Number

1340549

Fleet Size

17

Total Drivers

23

FMCSA-derived snapshot updated: July 23, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.

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Safety overview

SUNPOWER BUS INC is a small interstate motor carrier based in WRENTHAM, Massachusetts, operating 17 power units with 23 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 1.6% comes in under the 5.51% national average. No crashes on file. FMCSA records show 62 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 rate1.6%
National average5.5%
Vehicle OOS rate10.5%
National average20.7%

For reference, the average driver OOS rate in Massachusetts is 14.4% and the average vehicle OOS rate is 28.2% across 38,746 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Authorized For Hire, Private (Passenger Business)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

62

Total

62%

Driver %

Driver Inspections62
Vehicle Inspections38
Driver OOS Rate1.6%
Vehicle OOS Rate10.5%

Insurance on file

Liability (BIPD)

PILGRIM INSURANCE COMPANY — eff. Feb 14, 2026

$5,000,000ACTIVE

Cargo

Not on file

Surety Bond

Not on file

Trust Fund

Not on file

Source: Legacy FMCSA. Verify current filings directly with FMCSA before relying on them.

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

Frequently asked questions

Is SUNPOWER BUS INC authorized to operate?

CarrierOwl's FMCSA-derived snapshot for SUNPOWER BUS INC (USDOT #3763198) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.

What is SUNPOWER BUS INC's safety record?

SUNPOWER BUS INC has 62 inspections on file and no 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 SUNPOWER BUS INC operate?

SUNPOWER BUS INC operates 17 power units with 23 drivers on file. That makes them a small carrier.

Does SUNPOWER BUS INC transport hazardous materials?

No. SUNPOWER BUS INC does not have a hazardous materials flag in the FMCSA database.

Where is SUNPOWER BUS INC located?

SUNPOWER BUS INC is based in WRENTHAM, Massachusetts at 48 SUMMIT CIR, 02093. Phone: (857) 272-9521.

What are SUNPOWER BUS INC's out-of-service rates?

SUNPOWER BUS INC's driver out-of-service rate is 1.6%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 10.5% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.