Carrier profile · USDOT 3751592 · FF-51656 · Updated Jun 13, 2026
SUPERIOR MECHANICAL INSULATION INC
0 power unitsMERCED, CA50/100
NO OPERATING AUTHORITYFF-51656 NO AUTHORITY
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 1735 ASHBY RD STE E, MERCED, CA, 95348
- Mailing address
- PO BOX 3203, MERCED, CA, 95344-1203
- Operation
- Interstate
Contact
- Phone
- (209) 349-8268
- Cell
- (209) 631-1987
- Fax
- (209) 349-8268
Registration
- Officer
- Juan Carlos Garcia
- USDOT / docket
- 3751592 · FF-51656
- First registered
- Oct 26, 2021
- Last MCS-150
- Oct 26, 2021
- FMCSA safety rating
- Not rated
- D-U-N-S
- 65446723
Fleet (self-reported · MCS-150)
—Power units
—Drivers
—CDL drivers
—Annual mileage
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.