GRANITE BROOK LLC
AUTHORIZEDDBA: GRANITE BROOK STONE & LANDSCAPE MATERIALS
USDOT
3200443
MC Number
N/A
Fleet Size
9
Total Drivers
8
Last updated: March 16, 2026
Broker verification report
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Safety overview
GRANITE BROOK LLC is a small interstate motor carrier based in WESTON, Massachusetts, operating 9 power units with 8 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 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 2 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl 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.
For reference, the average driver OOS rate in Massachusetts is 13.3% and the average vehicle OOS rate is 27.8% across 37,564 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
2
Total
100%
Driver %
Insurance on file
No insurance records on file with FMCSA.
Crash history
0
Total Crashes
Similar carriers in Massachusetts
Other carriers in the same state with a similar fleet size.
LIBERTY TRANSPORT CORP
BOSTON LIMO AND CARS INC
METRO WEST CAR SERVICES INC
BIG DOG DISPOSAL INC
NORTHEAST TREE CARE LLC
Frequently asked questions
Is GRANITE BROOK LLC authorized to operate?
Yes. GRANITE BROOK LLC (USDOT #3200443) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is GRANITE BROOK LLC's safety record?
GRANITE BROOK LLC has 2 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 GRANITE BROOK LLC operate?
GRANITE BROOK LLC operates 9 power units with 8 drivers on file. That makes them a small carrier.
Does GRANITE BROOK LLC transport hazardous materials?
No. GRANITE BROOK LLC does not have a hazardous materials flag in the FMCSA database.
Where is GRANITE BROOK LLC located?
GRANITE BROOK LLC is based in WESTON, Massachusetts at 199 CHURCH ST, 02493-2007. Phone: (781) 781-9700.
What are GRANITE BROOK LLC's out-of-service rates?
GRANITE BROOK LLC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign.