Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 4276448 · MC-1661682
PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY
1 power unitsavg 12.1 yrRegional · 4 statesTEMPE, AZ
CARRIER ACTIVEMC-1661682 ACTIVEHAZMAT
Observed fleet · trailing 24 mo daily
1Power units
4 observed · MCS-150
7Trailers seen
Decoded · vPIC
12.1Avg age (yr)
2005–2023 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Review before loading
Operating, but with flags a broker should weigh before tendering freight.
No reported crashesNo active operating authority
Operating authority11 yr active
since 2024Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo0.00.0 %
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersOlder
12.1 yr
Model years 2005–2023 · peer benchmark computing.
Identity stabilityNew
1 yr unchanged
Same registration since 2024 — no chameleon / reincarnation signal.
AI readFull read
Is PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY safe to work with?
Is PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY safe to load? PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY (USDOT 4276448, MC-1661682) is an active owner-operator motor carrier based in TEMPE, AZ, operating 1 power unit and 1 driver. Operating authority has been active 1 year (under the 24-month threshold). Across 10 roadside inspections, its vehicle out-of-service rate is 0.0% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it review before loading (76/100), with the leading concern: no active operating authority. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
PTPORTIS TRANSPORTATION LIMITED LIABILITY COMPANY 76
01
Safety
10 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 0.0% (24-mo)7 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 10.0% (24-mo)10 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
12.5% now▲ Worsening
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈5.0 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
- Registered power units
- 1
- Inspections · 24 mo
- 10
- Annualized
- ≈5 / yr
- Coverage
- ≈5.0 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 393.9 Inoperative required lampsVehicle Maintenance8
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4
- 393.78 Windshield wipersVehicle Maintenance3
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance3
- 393.55 Antilock brake system (ABS)Vehicle Maintenance1
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1
- 393.11 Required lamps/reflectors missingVehicle Maintenance1
- 392.7 Driving of commercial motor vehiclesUnsafe Driving1
- 396.17 Periodic (annual) inspectionVehicle Maintenance1
- 395.24 ELD — record edits / dataHOS Compliance1
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- Inactive
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Not on file
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$750k BIPD · 4 insurers · 0 lapsesInsurer churn
+4 earlier
Accredited Specialty · 25–25
20242025
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
5 insurer eras · collapsed from 10 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| ACCREDITED SPECIALTY INSURANCE COMPANY | Oct 2025 → Nov 2025 | $750k | 3 |
| REDWOOD FIRE AND CASUALTY INSURANCE CO. | Dec 2024 → Oct 2025 | $750k | 2 |
| BERKSHIRE HATHAWAY DIRECT INSURANCE COMPANY | Oct 2024 → Nov 2024 | $750k | 2 |
| GEICO MARINE INSURANCE COMPANY | Oct 2024 → Dec 2024 | $750k | 1 |
| BERKSHIRE HATHAWAY DIRECT INSURANCE COMPANY | Aug 2024 → Oct 2024 | $750k | 2 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 1
- Observed power (24 mo)
- 4
- Trailers (towed)
- 7
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2023
Newest model yr
2005
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 4 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusRegional
revealedStates observed44
US statesInspections · 24 mo1010
NM busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
TEMPE, AZ
Top corridor
NM ⇄ AZ
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Last 12 months: 1 truck also ran under 1 other carrier
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 4263293Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (4 trucks · 3 carriers)
Across all inspections on record: USDOT 4015877USDOT 1687980USDOT 2881143
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)44
Shared w/ other carriers44
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 943 W PARKWAY BLVD, TEMPE, AZ, 85281
- Operation
- Interstate· Hazmat
Contact
- Phone
- (480) 714-0719
Registration
- Officer
- Antoine Portis
- USDOT / docket
- 4276448 · MC-1661682
- First registered
- 08/02/2024
- Last MCS-150
- 10/21/2025 · 17,910 mi (2024)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
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.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY's USDOT number?
PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY's USDOT number is 4276448, and its motor carrier number is MC-1661682.
Is PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY authorized to operate?
As of 2026-06-13, PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY is active in the FMCSA register with common, contract, broker operating authority on file.
What is PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY's safety record?
PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY has a 0.0% vehicle out-of-service rate (national average 22.26%) across 10 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 76/100 (tier: review).
How big is PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY's fleet?
PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY based?
PORTIS TRANSPORTATION LIMITED LIABILITY COMPANY is based in TEMPE, AZ, with roadside inspections recorded across 4 states.