Carrier profile · USDOT 4133921 · MC-1583543 · Updated Jun 13, 2026
ULTIMATE INSULATION LAX
3 power unitsLocal · 1 statesCOON VALLEY, WI50/100
CARRIER ACTIVEMC-1583543 ACTIVE
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
- N410 TEN MILE CIR, COON VALLEY, WI, 54623
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (608) 787-7777
- Cell
- (608) 790-7550
Registration
- Officer
- Dave Lloy Herlitzke
- USDOT / docket
- 4133921 · MC-1583543
- First registered
- Sep 20, 2023
- Last MCS-150
- Sep 20, 2023
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—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.