Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 4355752 · MC-1703726
SUMMER TRANSPORTATION INC
1 power unitsavg 8.4 yrRegional · 4 statesEASTVALE, CA
CARRIER ACTIVEMC-1703726 ACTIVE
Observed fleet · trailing 24 mo daily
1Power units
2 observed · MCS-150
5Trailers seen
Decoded · vPIC
8.4Avg age (yr)
2013–2024 · 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.
Active operating authorityInsurance on fileVehicle out-of-service rate above average
Watch · 2
Operating authority11 yr active
since 2025Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo28.628.6 %
▲ 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 peersTypical
8.4 yr
Model years 2013–2024 · peer benchmark computing.
Identity stabilityNew
1 yr unchanged
Same registration since 2025 — no chameleon / reincarnation signal.
AI readFull read
Is SUMMER TRANSPORTATION INC safe to work with?
Is SUMMER TRANSPORTATION INC safe to load? SUMMER TRANSPORTATION INC (USDOT 4355752, MC-1703726) is an active owner-operator motor carrier based in EASTVALE, CA, operating 1 power unit and 1 driver. Operating authority has been active 1 year (under the 24-month threshold). Across 7 roadside inspections, its vehicle out-of-service rate is 28.6% (above 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 (81/100), with the leading concern: driver out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
STSUMMER TRANSPORTATION INC 81
01
Safety
7 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 28.6% (24-mo)7 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 42.9% (24-mo)7 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
57.1% now▼ Improving
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
≈3.5 / 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
- 7
- Annualized
- ≈4 / yr
- Coverage
- ≈3.5 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 Maintenance6
- 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance4 · 3 OOS
- 395.30 ELD — use / data transferHOS Compliance2
- 393.45 Brake tubing / hose defectsVehicle Maintenance2 · 2 OOS
- 393.48 Brakes inoperativeVehicle Maintenance1
- 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
- 393.78 Windshield wipersVehicle Maintenance1
- 395.22 ELD — provider/registration/malfunctionHOS Compliance1
- 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
- Active
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$750k BIPD · 1 insurer · 0 lapsesContinuous
Hoxbridge · 25–26
20252026
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.
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)
- 2
- Trailers (towed)
- 5
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
2024
Newest model yr
2013
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 mo77
CA busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
EASTVALE, CA
Top corridor
CA
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Last 12 months: 2 trucks also ran under 5 other carriers
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 2786348USDOT 4066551USDOT 4189026USDOT 4530150USDOT 4410928Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (5 trucks · 8 carriers)
Across all inspections on record: USDOT 3652942USDOT 3664680USDOT 4109483USDOT 14811USDOT 4410928USDOT 4021147USDOT 4392004USDOT 3858774
Shares a company officer with other carriers
qian liu — 4 carriers: USDOT 1618892USDOT 2684940USDOT 3724692
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)22
Shared w/ other carriers55
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
- 5925 SENDERO AVE, EASTVALE, CA, 92880
- Operation
- Interstate
Contact
- Phone
- (626) 693-0463
- jieliu916@gmail.com
Registration
- Officer
- Qian Liu
- USDOT / docket
- 4355752 · MC-1703726
- First registered
- 02/03/2025
- Last MCS-150
- 02/03/2025
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Annual mileage
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 SUMMER TRANSPORTATION INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is SUMMER TRANSPORTATION INC's USDOT number?
SUMMER TRANSPORTATION INC's USDOT number is 4355752, and its motor carrier number is MC-1703726.
Is SUMMER TRANSPORTATION INC authorized to operate?
As of 2026-06-13, SUMMER TRANSPORTATION INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is SUMMER TRANSPORTATION INC's safety record?
SUMMER TRANSPORTATION INC has a 28.6% vehicle out-of-service rate (national average 22.26%) across 7 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 81/100 (tier: review).
How big is SUMMER TRANSPORTATION INC's fleet?
SUMMER TRANSPORTATION INC operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is SUMMER TRANSPORTATION INC based?
SUMMER TRANSPORTATION INC is based in EASTVALE, CA, with roadside inspections recorded across 4 states.