Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1335029 · MC-517515
R4K TRUCKING LLC
1 power unitsavg 25.5 yrLocal · 1 statesSNOWFLAKE, AZ
CARRIER ACTIVEMC-517515 ACTIVEHAZMAT
Observed fleet · trailing 24 mo daily
1Power units
1 observed · MCS-150
1Trailers seen
Decoded · vPIC
25.5Avg age (yr)
2000–2001 · 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 file
Operating authority2121 yr active
since 2005Insurance (BIPD)On file
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
25.5 yr
Model years 2000–2001 · peer benchmark computing.
Identity stabilityStable
21 yr unchanged
Same registration since 2005 — no chameleon / reincarnation signal.
AI readFull read
Is R4K TRUCKING LLC safe to work with?
Is R4K TRUCKING LLC safe to load? R4K TRUCKING LLC (USDOT 1335029, MC-517515) is an active owner-operator motor carrier based in SNOWFLAKE, AZ, operating 1 power unit and 1 driver. Operating authority has been active 21 years (past the 24-month broker-confidence threshold). Across 1 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 clear to load (100/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
RTR4K TRUCKING LLC 100
01
Safety
1 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 0.0% (24-mo)1 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)1 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
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
≈0.5 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 1-unit fleet — enough signal to read the safety record, though not a heavy sample.
- Registered power units
- 1
- Inspections · 24 mo
- 1
- Annualized
- ≈1 / yr
- Coverage
- ≈0.5 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.
- 393.55 Antilock brake system (ABS)Vehicle Maintenance2
- 396.17 Periodic (annual) inspectionVehicle Maintenance2
- 393.11 Required lamps/reflectors missingVehicle Maintenance1
- 393.51 Brake warning devicesVehicle 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
$750k BIPD · 3 insurers · 2 lapsesCoverage lapse
+2 earlier
Geico Marine · 26–26
20052026
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.
3 insurer eras · collapsed from 6 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| GEICO MARINE INSURANCE COMPANY | Feb 2026 → Mar 2026 | $750k | 1 |
| UNITED FINANCIAL CASUALTY COMPANY | Jun 2023 → Jun 2023 | $750k | 3 |
| WILSHIRE INSURANCE COMPANY | Apr 2005 → Nov 2005 | $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)
- 1
- Trailers (towed)
- 1
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
2001
Newest model yr
2000
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 mo11
AZ busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
SNOWFLAKE, AZ
Top corridor
AZ
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 (1 truck · 1 carriers)
Across all inspections on record: USDOT 593490
Shares a company officer with other carriers
robert kauffman — 5 carriers: USDOT 1158237USDOT 1386782USDOT 1740628USDOT 2346207
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)11
Shared w/ other carriers11
Registered and roadside-observed capacity are broadly consistent.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 816 S CENTENNIAL BLVD, SNOWFLAKE, AZ, 85937
- Mailing address
- PO BOX 205, SNOWFLAKE, AZ, 85937
- Operation
- Interstate· Hazmat
Contact
- Phone
- (928) 240-8276
Registration
- Officers
- Robert Kauffman · Reesa Robyn Kauffman
- USDOT / docket
- 1335029 · MC-517515
- First registered
- 02/18/2005
- Last MCS-150
- 02/11/2026 · 95,000 mi (2025)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 25.00
- 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 R4K TRUCKING LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is R4K TRUCKING LLC's USDOT number?
R4K TRUCKING LLC's USDOT number is 1335029, and its motor carrier number is MC-517515.
Is R4K TRUCKING LLC authorized to operate?
As of 2026-06-13, R4K TRUCKING LLC is active in the FMCSA register with common, contract, broker operating authority on file.
What is R4K TRUCKING LLC's safety record?
R4K TRUCKING LLC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 1 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).
How big is R4K TRUCKING LLC's fleet?
R4K TRUCKING LLC operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is R4K TRUCKING LLC based?
R4K TRUCKING LLC is based in SNOWFLAKE, AZ, with roadside inspections recorded across 1 state.