Fleet typeIdentity
Asset-based
113 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 978545 · MC-451529 ·
Portable Storage of Mn LLC
DBA BIG BLUE BOXES
113 power unitsavg 12.3 yrMulti-region · 9 statesNEW BRIGHTON, MN74/100
CARRIER ACTIVEMC-451529 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
113Power units
64 observed · MCS-150
80Trailers seen
Decoded · vPIC
12.3Avg age (yr)
1997–2026 · vPIC
Click to see how we scored it
Load decision ·
Review before loading
Operating, but with flags a broker should weigh before tendering freight.
Watch · 2
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersOlder
12.3 yr
Model years 1997–2026 · peer benchmark unavailable.
Identity stabilityStable
25 yr unchanged
Same registration since 2001 — no chameleon / reincarnation signal.
Cross-border activity
No border inspections on record
1 other inspections in border states, with no named crossing match.
A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.
Safety and violations
Violation data is not available for this carrier right now.
Verification summary
PORTABLE STORAGE OF MN LLC (USDOT 978545) has a Vektor safety score of 74/100 and a Review before loading verdict, from the carrier's FMCSA record. FMCSA profile data as of Aug 16, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I. FMCSA authority data as of Sep 3, 2026.
It has an active BIPD insurance filing with a $1,000,000 limit in force from ZURICH AMERICAN INSURANCE COMPANY effective Mar 1, 2026 in FMCSA L&I's current snapshot. FMCSA insurance data as of Aug 16, 2026.
Its vehicle out-of-service rate was 50.9% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Sep 17, 2026.
The carrier received 100 roadside inspections in the last 24 months — 57 vehicle-level and 100 driver-level — across 9 states, according to FMCSA roadside-inspection data. FMCSA operations data as of Sep 17, 2026.
The carrier has 11 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available. FMCSA safety data as of Sep 17, 2026.
It reports 113 power units and 104 drivers in its most recent MCS-150 filing dated Apr 28, 2026. FMCSA identity data as of Sep 3, 2026.
It has an FMCSA safety rating of Satisfactory assigned Aug 3, 2011 in the federal record. FMCSA identity data as of Sep 3, 2026.
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Frequently asked
What is PORTABLE STORAGE OF MN LLC's USDOT number?
PORTABLE STORAGE OF MN LLC's USDOT number is 978545, and its motor carrier number is MC-451529.
Is PORTABLE STORAGE OF MN LLC authorized to operate?
FMCSA authority data as of Sep 3, 2026. PORTABLE STORAGE OF MN LLC is active in the FMCSA register with common, contract, broker operating authority on file.
What is PORTABLE STORAGE OF MN LLC's safety record?
PORTABLE STORAGE OF MN LLC has a 50.9% vehicle out-of-service rate (national average 22.26%) across 143 roadside inspections, with 11 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 74/100 (tier: review).
How big is PORTABLE STORAGE OF MN LLC's fleet?
PORTABLE STORAGE OF MN LLC operates 113 power units and 104 drivers per its most recent MCS-150 filing.
Where is PORTABLE STORAGE OF MN LLC based?
PORTABLE STORAGE OF MN LLC is based in NEW BRIGHTON, MN, with roadside inspections recorded across 9 states.
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