Extreme Terrain Solutions (USDOT 4465103)
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One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- DOT number
- USDOT 4465103
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 15, 2026. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power unit, 4 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 7477 HARRINGTON FLAT RD, KELSEYVILLE, CA 95451-7710
- MCS-150 last filed
- Sep 2025
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 4465103?
DOT 4465103 (USDOT 4465103) is Extreme Terrain Solutions, an intrastate non-hazmat motor carrier.
What is Extreme Terrain Solutions's USDOT number?
Extreme Terrain Solutions's USDOT number is 4465103. No MC docket number is on file.
Is Extreme Terrain Solutions currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 15, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Extreme Terrain Solutions have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Extreme Terrain Solutions's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Extreme Terrain Solutions, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Extreme Terrain Solutions's CSA score?
FMCSA does not publish a single CSA score for carriers. Extreme Terrain Solutions's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Extreme Terrain Solutions's FMCSA safety rating?
Extreme Terrain Solutions has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
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Carriers based in Kelseyville, CA
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 15, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status