FMCSA Carrier Profile
SUBTERRANEAN INC
Owner / Officer: Gerald Garnatz
Active
No Safety Rating
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
1st pct · No inspection records on file
✓ No risk flags found on authority or insurance records
Vetting Notes
SUBTERRANEAN INC is an active FMCSA-registered motor carrier based in Macomb, Michigan, operating under DOT 1746989. No high-severity flags were found on authority or insurance records. No FMCSA roadside inspection records are on file for this carrier yet. Authority and safety history are clean as of this page's last update.
FMCSA Registration
DOT Number
1746989
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
March 11, 2010
FMCSA Registration
March 11, 2008
Contact Information
Address
46450 Erb Dr, Macomb, MI 48042
Phone
Email
Owner / Officer
Gerald Garnatz
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Safety Percentile
1st percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Other Carriers in Macomb, MI
Data sourced from FMCSA MCMIS via Socrata. Last updated: July 31, 2026.
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