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Carrier profile · USDOT 185183 · MC-152406

J. S. HELWIG & SON, L.L.C.

433 power unitsavg 4.8 yrNational · 36 statesTERRELL, TX
CARRIER ACTIVEMC-152406 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
433Power units
375 observed · MCS-150
476Trailers seen
Decoded · vPIC
4.8Avg age (yr)
1997–2026 · vPIC
Operating authority52 yr active
since 1974
Insurance (BIPD)On file
FMCSA L&I
Vehicle OOS · 24mo20.3%
22.26% nat'l
Crashes · fatal15
44 in 24mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Asset-based

433 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

4.8 yr

Model years 1997–2026 · peer benchmark computing.

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

AI readNational operator, 52-yr authority, 20% vehicle OOS clear to load.Full read

Is J. S. HELWIG & SON, L.L.C. safe to work with?

Is J. S. HELWIG & SON, L.L.C. safe to load? J. S. HELWIG & SON, L.L.C. (USDOT 185183, MC-152406) is an active asset-based motor carrier based in TERRELL, TX, operating 433 power units and 376 drivers. Operating authority has been active 52 years (past the 24-month broker-confidence threshold). Across 1,240 roadside inspections, its vehicle out-of-service rate is 20.3% (below the 22.26% national average), with 44 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it clear to load (88/100), with the leading concern: fatal crash on record. Source: FMCSA SAFER/MCMIS, last updated 2026-06-30.

FMCSA fields + Vektor analysis · updated 2026-06-30
01

Safety

1,240 inspections · 24 mo · vs national benchmarks

Out-of-service rate· trailing 24 months vs national benchmark

Vehicle OOS 20.3% (24-mo)374 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 1.4% (24-mo)834 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%

OOS trajectory· trailing 6-mo vehicle-OOS rate vs national

9.8% now▼ Improving

Trailing rate down 1.7 pts across the window — latest under the 22.26% national benchmark.

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.

Well-monitored
Under-inspected
Expected
Well-monitored
Heavily inspected
1.0 / unit·yr
thin signalabundant signal
Within the expected band for a 433-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
433
Inspections · 24 mo
834
Annualized
417 / yr
Coverage
1.0 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.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving305 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance122 · 105 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance50 · 1 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance34 · 5 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance34 · 10 OOS
  • 395.3 Driving beyond hours-of-service limitsHOS Compliance26 · 2 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance24
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance23 · 19 OOS
  • 395.24 ELD — record edits / dataHOS Compliance18
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance15
Explore full safety record — inspections, BASICs, crashes
02

Authority & insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common
Active
Contract
Active
Broker
Inactive

Insurance & bonds

BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None

Insurance continuity· insurer · policy · lapses

$750k BIPD · 9 insurers · 4 lapsesCoverage lapse
+6 earlier
Vanliner · 89–95
Liberty · 95–99
Continental · 99–05
Sentry Select · 09–10
United States · 21–24
19892024

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.

11 insurer eras · collapsed from 23 filings
InsurerPeriodLimitRenewals
UNITED STATES FIRE INSURANCE CO.Nov 2021Nov 2024$750k5
EVEREST NATIONAL INSURANCE COMPANYNov 2020Nov 2021$750k2
EVEREST NATIONAL INSURANCE COMPANYNov 2019Nov 2019$750k2
HUDSON INSURANCE COMPANYNov 2012Nov 2012$750k3
COMPANION PROPERTY & CASUALTY INS. CO.Nov 2011Nov 2012$750k3
IMPERIUM INSURANCE COMPANYNov 2010Nov 2011$750k1
SENTRY SELECT INSURANCE COMPANYJan 2009Nov 2010$750k1
SENTRY SELECT INSURANCE COMPANYAug 2007Aug 2007$750k2
CONTINENTAL CASUALTY CO.Oct 1999Apr 2005$750k2
LIBERTY INSURANCE CORPORATIONOct 1995Oct 1999$750k1
VANLINER INSURANCE COMPANYSep 1989Oct 1995$750k1
Explore full authority & insurance record
03

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
433
Observed power (24 mo)
375
Trailers (towed)
476

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

4.8 yr
Average age
2026
Newest model yr
1997
Oldest model yr
30%
VINs decoded
Explore full fleet — VIN roster, equipment mix, age distribution
04

Operations & lanes

Revealed by inspection density across 36 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusNational
revealed
States observed35
US states
Inspections · 24 mo829
TX busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
TERRELL, TX
222 METRO DRIVE
Top corridor
TX
TX 126 · KS 91 · TN 84
Density
fewermore
Shade = roadside inspections, last 24 mo.
See the full operating map — state density, top lanes
05

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

Last 12 months: 10 trucks also ran under 10 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 3275211USDOT 270179USDOT 387401USDOT 1470669USDOT 2183286USDOT 4096556USDOT 3851789USDOT 41208Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (100 trucks · 101 carriers)

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)433
Observed (24 mo)375
Shared w/ other carriers100

Registered and roadside-observed capacity are broadly consistent.

Explore the carrier network & VIN cross-links
06

Identity & contact

FMCSA census + L&I dossier

Location

Operation
Interstate· Hazmat

Contact

Fax
(469) 474-2940
Web domain
jshelwig.com

Registration

Officer
James Stanley Helwig Jr.
USDOT / docket
185183 · MC-152406
First registered
06/01/1974
Last MCS-150
03/31/2026 · 42,528,510 mi (2025)
FMCSA safety rating
Satisfactory · 12/08/2010
D-U-N-S

Fleet (self-reported · MCS-150)

433Power units
376Drivers
376CDL drivers
42,528,510Annual mileage
Open the full identity & federal record
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.

Open the full federal-record activity feed
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 J. S. HELWIG & SON, L.L.C.. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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09

Frequently asked

What is J. S. HELWIG & SON, L.L.C.'s USDOT number?

J. S. HELWIG & SON, L.L.C.'s USDOT number is 185183, and its motor carrier number is MC-152406.

Is J. S. HELWIG & SON, L.L.C. authorized to operate?

As of 2026-06-30, J. S. HELWIG & SON, L.L.C. is active in the FMCSA register with common, contract, broker operating authority on file.

What is J. S. HELWIG & SON, L.L.C.'s safety record?

J. S. HELWIG & SON, L.L.C. has a 20.3% vehicle out-of-service rate (national average 22.26%) across 1,240 roadside inspections, with 44 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 J. S. HELWIG & SON, L.L.C.'s fleet?

J. S. HELWIG & SON, L.L.C. operates 433 power units and 376 drivers per its most recent MCS-150 filing.

Where is J. S. HELWIG & SON, L.L.C. based?

J. S. HELWIG & SON, L.L.C. is based in TERRELL, TX, with roadside inspections recorded across 36 states.