MCCORMICK INSULATION SUPPLY INCORPORATED
AUTHORIZEDUSDOT
392661
MC Number
N/A
Fleet Size
20
Total Drivers
21
FMCSA-derived snapshot updated: August 23, 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
MCCORMICK INSULATION SUPPLY INCORPORATED is a mid-size interstate motor carrier based in OWINGS MILLS, Maryland, operating 20 power units with 21 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 6.7% national average. The current imported FMCSA crash snapshot returned no matching crash rows for this carrier; this is not proof that no crash occurred. FMCSA records show 23 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 Maryland is 14.4% and the average vehicle OOS rate is 26.1% across 44,063 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
23
Total
56%
Driver %
Insurance on file
CarrierOwl's current public FMCSA filing snapshot returned no matching insurance rows. This does not prove that no private coverage exists; verify current requirements and filings directly with FMCSA and the carrier.
Crash history
0
Total Crashes
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Other carriers in the same state with a similar fleet size.
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Frequently asked questions
Is MCCORMICK INSULATION SUPPLY INCORPORATED authorized to operate?
CarrierOwl's FMCSA-derived snapshot for MCCORMICK INSULATION SUPPLY INCORPORATED (USDOT #392661) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is MCCORMICK INSULATION SUPPLY INCORPORATED's safety record?
MCCORMICK INSULATION SUPPLY INCORPORATED has 23 inspections in CarrierOwl's current imported snapshot; the snapshot returned no matching crash rows. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does MCCORMICK INSULATION SUPPLY INCORPORATED operate?
MCCORMICK INSULATION SUPPLY INCORPORATED operates 20 power units with 21 drivers on file. That puts them in the mid-size range.
Does MCCORMICK INSULATION SUPPLY INCORPORATED transport hazardous materials?
No. MCCORMICK INSULATION SUPPLY INCORPORATED does not have a hazardous materials flag in the FMCSA database.
Where is MCCORMICK INSULATION SUPPLY INCORPORATED located?
MCCORMICK INSULATION SUPPLY INCORPORATED is based in OWINGS MILLS, Maryland at 11424 CRONHILL DR, 21117-2221. Phone: (410) 581-0040.
What are MCCORMICK INSULATION SUPPLY INCORPORATED's out-of-service rates?
MCCORMICK INSULATION SUPPLY INCORPORATED's driver out-of-service rate is 0.0%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 0.0%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.