MAINSTREAM FIBER NETWORKS LLC
AUTHORIZEDUSDOT
3289252
MC Number
N/A
Fleet Size
74
Total Drivers
62
Last updated: March 16, 2026
Safety overview
MAINSTREAM FIBER NETWORKS LLC is a mid-size intrastate only (non-hazmat) motor carrier based in NASHVILLE, Indiana, operating 74 power units with 62 drivers. FMCSA hasn't published BASIC scores for this carrier yet. That usually means they don't have enough inspection data for the system to calculate percentiles. No crashes on file.
BASIC scores
SMS PercentilesHigher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.
No BASIC scores available. This usually means the carrier hasn't had enough inspections for FMCSA to calculate percentiles.
Company details
- Entity Type
- N/A
- Carrier Operation
- Intrastate Only (Non-Hazmat)
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
0
Total
—
Driver %
Crash history
0
Total Crashes
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Frequently asked questions
Is MAINSTREAM FIBER NETWORKS LLC authorized to operate?
Yes. MAINSTREAM FIBER NETWORKS LLC (USDOT #3289252) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.
How many trucks does MAINSTREAM FIBER NETWORKS LLC operate?
MAINSTREAM FIBER NETWORKS LLC operates 74 power units with 62 drivers on file. That puts them in the mid-size range.
Does MAINSTREAM FIBER NETWORKS LLC transport hazardous materials?
No. MAINSTREAM FIBER NETWORKS LLC does not have a hazardous materials flag in the FMCSA database.
Where is MAINSTREAM FIBER NETWORKS LLC located?
MAINSTREAM FIBER NETWORKS LLC is based in NASHVILLE, Indiana at 4788 OLD STATE RD 46, 47448. Phone: (812) 720-9423.