UNITED PAPER BOX CO INC
DBA: UNI-PAC INC
Operations
What UNITED PAPER BOX CO INC’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 335363
- 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 UNITED PAPER BOX CO 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 1 power unit, 1 driver
- UNITED PAPER BOX CO INC self-reports 1 power unit (trucks and tractors), which makes it an owner-operator. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update Jan 19, 2026
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. UNITED PAPER BOX CO INC last filed it on Jan 19, 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.
Change history
2 recorded changes to UNITED PAPER BOX CO INC’s FMCSA record. Derived from monthly FMCSA Census snapshots.
2
to
1
Jan 10, 2024
to
Jan 19, 2026
Frequently asked questions about UNITED PAPER BOX CO INC
Common questions about this carrier, answered from FMCSA public records.
Is UNITED PAPER BOX CO INC a legitimate motor carrier?
UNITED PAPER BOX CO INC is registered with FMCSA under USDOT number 335363. Operating authority status is currently Active.
Where is UNITED PAPER BOX CO INC based?
UNITED PAPER BOX CO INC lists its physical address in HOLYOKE, MA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 335363 active?
USDOT 335363 (UNITED PAPER BOX CO INC) operating authority status is currently Active. Last verified by Carrier90 on April 17, 2026. Data is sourced from live FMCSA federal records.
How many trucks does UNITED PAPER BOX CO INC operate?
UNITED PAPER BOX CO INC reports 1 power unit and employs 1 driver to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
Get the full report on UNITED PAPER BOX CO INC
Free for the first 50 searches per day. No credit card. One-time email code.
Browse more carriers
Compare UNITED PAPER BOX CO INC with the largest fleets nearby.
Nearby USDOT numbers
- IVERSON PERENNIAL GARDEN INC DOT 335360
- FERGUSON TRUCKING DOT 335361
- BRUCE DUNFORD DOT 335362
- AMTEX STEEL INC DOT 335364
- CCO LOGISTICS LLC DOT 335365
- FOUNDATION BUILDING COMPANY INC DOT 335366
Related resources
Learn more about how to vet carriers and read FMCSA data.