Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 343012 · MC-55189
MACHINE MAINTENANCE INC
DBA LUBY EQUIPMENT SERVICES
1 power unitsavg 12.4 yrRegional · 3 statesFENTON, MO
CARRIER ACTIVEMC-55189 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
1Power units
5 observed · MCS-150
3Trailers seen
Decoded · vPIC
12.4Avg age (yr)
1999–2021 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on fileDriver out-of-service rate well above average
Operating authority3737 yr active
since 1989Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo20.020.0 %
▼ 22.26% nat'lCrashes · fatal11
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersOlder
12.4 yr
Model years 1999–2021 · peer benchmark computing.
Identity stabilityStable
37 yr unchanged
Same registration since 1989 — no chameleon / reincarnation signal.
AI readFull read
Is MACHINE MAINTENANCE INC safe to work with?
Is MACHINE MAINTENANCE INC safe to load? MACHINE MAINTENANCE INC (USDOT 343012, MC-55189) is an active owner-operator motor carrier based in FENTON, MO, operating 1 power unit and 1 driver. Operating authority has been active 37 years (past the 24-month broker-confidence threshold). Across 10 roadside inspections, its vehicle out-of-service rate is 20.0% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it clear to load (88/100), 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
MMMACHINE MAINTENANCE INC 88
01
Safety
10 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 20.0% (24-mo)5 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 16.7% (24-mo)6 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
42.9% 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
≈3.0 / 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
- 6
- Annualized
- ≈3 / yr
- Coverage
- ≈3.0 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 Maintenance3 · 2 OOS
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance3
- 393.47 Brake actuators / linings / componentsVehicle Maintenance2 · 1 OOS
- 391.41 No / expired medical certificateDriver Fitness2 · 1 OOS
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 2 OOS
- 396.5 Oil and/or grease leakVehicle Maintenance2 · 1 OOS
- 390.21 USDOT number marking on vehicleUnsafe Driving2
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2
- 396.9 Inspection of motor vehicles in operationVehicle Maintenance1
- 393.25 Lighting device requirementsVehicle Maintenance1
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
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)
- 1
- Observed power (24 mo)
- 5
- 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
2021
Newest model yr
1999
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 3 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusRegional
revealedStates observed33
US statesInspections · 24 mo66
PA busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
FENTON, MO
Top corridor
PA ⇄ MO
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 243012Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (2 trucks · 1 carriers)
Across all inspections on record: USDOT 243012
Shares a registration email domain with other carriers
@lubyequipment.com — 2 carriers: USDOT 629163
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)55
Shared w/ other carriers22
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
- 2300 CASSENS DR, FENTON, MO, 63026
- Operation
- Interstate· Hazmat
Contact
- Phone
- (636) 343-9970
- Fax
- (636) 343-4811
- Web domain
- lubyequipment.com
Registration
- Officer
- R Douglas Juergensen
- USDOT / docket
- 343012 · MC-55189
- First registered
- 02/06/1989
- Last MCS-150
- 10/24/2025 · 441,200 mi (2024)
- FMCSA safety rating
- Satisfactory · 02/28/1994
- D-U-N-S
- 782183941
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 MACHINE MAINTENANCE 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 MACHINE MAINTENANCE INC's USDOT number?
MACHINE MAINTENANCE INC's USDOT number is 343012, and its motor carrier number is MC-55189.
Is MACHINE MAINTENANCE INC authorized to operate?
As of 2026-06-13, MACHINE MAINTENANCE INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is MACHINE MAINTENANCE INC's safety record?
MACHINE MAINTENANCE INC has a 20.0% vehicle out-of-service rate (national average 22.26%) across 10 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 88/100 (tier: clear).
How big is MACHINE MAINTENANCE INC's fleet?
MACHINE MAINTENANCE INC operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is MACHINE MAINTENANCE INC based?
MACHINE MAINTENANCE INC is based in FENTON, MO, with roadside inspections recorded across 3 states.