Fleet typeIdentity
Small fleet
7 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1964940
LIBOS TRUCKING INC
7 power unitsavg 16.2 yrLocal · 1 statesSAN ANTONIO, TX
CARRIER ACTIVE
Observed fleet · trailing 24 mo daily
7Power units
3 observed · MCS-150
3Trailers seen
Decoded · vPIC
16.2Avg age (yr)
1999–2025 · 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.
Established 17 yearsVehicle out-of-service rate well above average
Watch · 2
In good standing · 1
Operating authority1616 yr active
since 2009Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo75.075.0 %
▲ 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
16.2 yr
Model years 1999–2025 · peer benchmark computing.
Identity stabilityStable
16 yr unchanged
Same registration since 2009 — no chameleon / reincarnation signal.
AI readFull read
Is LIBOS TRUCKING INC safe to work with?
Is LIBOS TRUCKING INC safe to load? LIBOS TRUCKING INC (USDOT 1964940) is an active small-fleet motor carrier based in SAN ANTONIO, TX, operating 7 power units and 7 drivers. Operating authority has been active 16 years (past the 24-month broker-confidence threshold). Across 10 roadside inspections, its vehicle out-of-service rate is 75.0% (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 (78/100), with the leading concern: vehicle out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
LTLIBOS TRUCKING INC 78
01
Safety
10 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 75.0% (24-mo)4 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)4 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▲ 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
≈0.3 / unit·yr
thin signalabundant signal
Few roadside inspections for a 7-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
- Registered power units
- 7
- Inspections · 24 mo
- 4
- Annualized
- ≈2 / yr
- Coverage
- ≈0.3 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 Maintenance19 · 2 OOS
- 393.83 Exhaust systemVehicle Maintenance3
- 393.11 Required lamps/reflectors missingVehicle Maintenance3
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance2
- 393.45 Brake tubing / hose defectsVehicle Maintenance2
- 393.55 Antilock brake system (ABS)Vehicle Maintenance2
- 393.110 Cargo securement — number of tiedownsVehicle Maintenance2 · 2 OOS
- 393.82 Parts & accessories (vehicle condition)Vehicle Maintenance2
- 393.78 Windshield wipersVehicle Maintenance2
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2
02
Authority & insurance
Can they legally + adequately haul your load?
Insurance continuity· insurer · policy · lapses
No insurance filing history on record.
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 7
- Observed power (24 mo)
- 3
- Trailers (towed)
- 3
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
2025
Newest model yr
1999
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 1 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed11
US statesInspections · 24 mo44
TX busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
SAN ANTONIO, TX
Top corridor
TX
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (3 trucks · 3 carriers)
Across all inspections on record: USDOT 2295594USDOT 2362489USDOT 2880911
Shares a company officer with other carriers
diana perez — 7 carriers: USDOT 1462281USDOT 3175384USDOT 3198788USDOT 3525790USDOT 3959601USDOT 4039493
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)77
Observed (24 mo)33
Shared w/ other carriers33
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 1134 PAR FIVE, SAN ANTONIO, TX, 78221
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (210) 324-5739
- Fax
- (210) 626-1963
Registration
- Officers
- Diana Perez · Liborio Rene Perez-Guel
- USDOT / docket
- 1964940
- First registered
- 11/10/2009
- Last MCS-150
- 05/09/2023 · 90,000 mi (2023)
- FMCSA safety rating
- Not rated
- 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 LIBOS TRUCKING 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 LIBOS TRUCKING INC's USDOT number?
LIBOS TRUCKING INC's USDOT number is 1964940.
Is LIBOS TRUCKING INC authorized to operate?
As of 2026-06-13, LIBOS TRUCKING INC is active in the FMCSA register.
What is LIBOS TRUCKING INC's safety record?
LIBOS TRUCKING INC has a 75.0% 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 78/100 (tier: review).
How big is LIBOS TRUCKING INC's fleet?
LIBOS TRUCKING INC operates 7 power units and 7 drivers per its most recent MCS-150 filing.
Where is LIBOS TRUCKING INC based?
LIBOS TRUCKING INC is based in SAN ANTONIO, TX, with roadside inspections recorded across 1 state.