DRILLING & BLASTING ROCK SPECIALISTS INC
AUTHORIZEDUSDOT
742148
MC Number
N/A
Fleet Size
15
Total Drivers
14
FMCSA-derived snapshot updated: August 2, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Safety overview
DRILLING & BLASTING ROCK SPECIALISTS INC is a small interstate motor carrier based in GARDINER, Maine, operating 15 power units with 14 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 7 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 Maine is 9.6% and the average vehicle OOS rate is 21.7% across 14,064 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- Yes
- Safety Rating Date
- N/A
Inspections
7
Total
70%
Driver %
Insurance on file
No insurance records on file with FMCSA.
Crash history
0
Total Crashes
Similar carriers in Maine
Other carriers in the same state with a similar fleet size.
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Frequently asked questions
Is DRILLING & BLASTING ROCK SPECIALISTS INC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for DRILLING & BLASTING ROCK SPECIALISTS INC (USDOT #742148) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is DRILLING & BLASTING ROCK SPECIALISTS INC's safety record?
DRILLING & BLASTING ROCK SPECIALISTS INC has 7 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 DRILLING & BLASTING ROCK SPECIALISTS INC operate?
DRILLING & BLASTING ROCK SPECIALISTS INC operates 15 power units with 14 drivers on file. That makes them a small carrier.
Does DRILLING & BLASTING ROCK SPECIALISTS INC transport hazardous materials?
Yes. DRILLING & BLASTING ROCK SPECIALISTS INC is flagged for hazardous materials transportation with FMCSA. That means additional safety requirements and more frequent inspections.
Where is DRILLING & BLASTING ROCK SPECIALISTS INC located?
DRILLING & BLASTING ROCK SPECIALISTS INC is based in GARDINER, Maine at 28 D & B ROCK DRIVE, 04345. Phone: (207) 582-1391.
What are DRILLING & BLASTING ROCK SPECIALISTS INC's out-of-service rates?
DRILLING & BLASTING ROCK SPECIALISTS INC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 66.7% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.