SUN WELL SERVICE INC
Operations
What SUN WELL SERVICE INC’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 363146
- The USDOT number is FMCSA's permanent ID for this company. It never changes, even when the business renames, moves, or changes owners, so it's the most reliable way to identify SUN WELL SERVICE INC.
- MC number None on file
- No MC number is on file. That's normal for private fleets hauling their own goods and for intrastate-only carriers, but a company with no MC number can't legally haul regulated interstate freight for hire.
- Operating status Active
- FMCSA lists this USDOT number as active. Active status alone doesn't confirm current insurance or operating authority; those are separate checks.
- Operation type Interstate
- Interstate carriers can haul freight across state lines and fall under the full federal safety rules (FMCSRs).
- Fleet size 80 power units, 72 drivers
- SUN WELL SERVICE INC self-reports 80 power units (trucks and tractors), which makes it a mid-size fleet. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update May 8, 2026
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. SUN WELL SERVICE INC last filed it on May 8, 2026. That's within FMCSA's two-year update requirement, so the company details here are reasonably current.
Safety profile
FMCSA BASIC percentiles, inspection history, and out-of-service rates.
Full safety report
All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.
Crash history
State-reportable crashes, severity breakdown, and time-decayed analysis.
Crash history
Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.
Insurance & compliance
Active policy coverage, insurance carrier, effective dates, and historical gaps.
Insurance details
BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.
Authority & cross-reference
Authority revocation history and chameleon carrier detection across 4.4M records.
Authority & cross-reference
Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.
Frequently asked questions about SUN WELL SERVICE INC
Common questions about this carrier, answered from FMCSA public records.
Is SUN WELL SERVICE INC a legitimate motor carrier?
SUN WELL SERVICE INC is registered with FMCSA under USDOT number 363146. Operating authority status is currently Active. Carrier90's trust score of 73/100 yields a REVIEW verdict based on safety, insurance, authority, and crash data.
What is SUN WELL SERVICE INC's safety score?
Carrier90 scores SUN WELL SERVICE INC at 73 out of 100 with a REVIEW verdict. The score combines FMCSA BASIC percentiles, crash history, insurance status, operating authority, and chameleon carrier detection signals.
Where is SUN WELL SERVICE INC based?
SUN WELL SERVICE INC lists its physical address in WILLISTON, ND in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 363146 active?
USDOT 363146 (SUN WELL SERVICE INC) operating authority status is currently Active. Last verified by Carrier90 on October 27, 2026. Data is sourced from live FMCSA federal records.
How many trucks does SUN WELL SERVICE INC operate?
SUN WELL SERVICE INC reports 80 power units and employs 72 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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Nearby USDOT numbers
- R & M TRANSPORT DOT 363143
- CIRCLE M TRUCKING DOT 363144
- DUNCAN & MADDOX TRUCKING INC DOT 363145
- UNIVERSAL LUMBER LINE DOT 363147
- PORTAGE CARTAGE & STORAGE LTD DOT 363148
- PERFORMANCE CHEMICAL COMPANY DOT 363149
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