Carrier profile · USDOT 513518 · MC-306405 · Updated Jun 13, 2026

SCHUMANN TRANSPORT SERVICE LLC

DBA STS

3 power unitsavg 18.9 yrRegional · 7 statesCOMFREY, MN74/100

CARRIER ACTIVEMC-306405 ACTIVERATED SATISFACTORY

Observed fleet · trailing 24 mo daily

3Power units

4 observed · MCS-150

6Trailers seen

Decoded · vPIC

18.9Avg age (yr)

2000–2015 · vPIC

Call dispatch(320) 267-8775 Email dispatchstsheavyhaultrucking@proton.me

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Active operating authorityInsurance on fileVehicle out-of-service rate well above average

Watch · 2

Vehicle out-of-service rate well above average100.0% of vehicle inspections were placed out of service vs the 22.26% national average.Driver out-of-service rate well above average14.3% of driver inspections were placed out of service vs the 6.7% national average.

In good standing · 3

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 33 yearsOperating authority has been on file since 1993.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$1M in force

FMCSA L&I

Vehicle OOS · 24-mo100.0%

▲ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$1M in force

FMCSA L&I

Vehicle OOS · 24-mo100.0%

▲ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Owner-operator

3 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

18.9 yr

Model years 2000–2015 · peer benchmark unavailable.

Identity stabilityStable

33 yr unchanged

Same registration since 1993 — no chameleon / reincarnation signal.

Safety

7 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 100.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 14.3%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 3 vehicle and 7 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

100.0% · latest 6-mo window

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. More resolved windows are needed to establish a trend. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

7 inspections in the charted months · busiest month Feb '26 · 2

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

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

≈1.2 / unit·yr

thin signalabundant signal

Within the expected band for a 3-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 3
Inspections · 24 mo: 7
Annualized: ≈4 / yr
Coverage: ≈1.2 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 Maintenance5 · 1 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4 · 0 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance2 · 0 OOS
393.60 Windshield / glazingVehicle Maintenance2 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance1 · 0 OOS
391.41 No / expired medical certificateDriver Fitness1 · 1 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 1 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
393.78 Windshield wipersVehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common: None
Contract: Active
Broker: None

Insurance & bonds

BIPD / liability$1,000,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$1M in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $1M meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$1M BIPD last filed · 6 insurers · 1 lapseCoverage lapse

Great West’96–’01

Great West’03–’05

Sirius America’03–now

Great West’03–’09

United Financial’10–’14

Great West’14–’19

United Financial’19–’22

1996200420122020now

Shorter eras are too brief to label at this scale — all 13 insurers are named in the list below.

BIPD in force — $1,000,000 · GREAT WEST CASUALTY CO. · since Oct 2024

All 13 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
UNITED FINANCIAL CASUALTY COMPANY	Sep 2022 → Oct 2024	$1M	1
SENTRY SELECT INSURANCE COMPANY	Apr 2022 → Apr 2022	$1M	1
GREAT WEST CASUALTY CO.	Apr 2022 → Nov 2022	$1M	2
UNITED FINANCIAL CASUALTY COMPANY	Apr 2019 → Apr 2022	$1M	3
GREAT WEST CASUALTY CO.	Apr 2014 → Apr 2019	$1M	2
UNITED FINANCIAL CASUALTY COMPANY	Apr 2010 → Apr 2014	$1M	2
SAGAMORE INSURANCE COMPANY	Apr 2009 → Apr 2010	$1M	2
GREAT WEST CASUALTY CO.	Apr 2003 → Apr 2009	$1M	2
SIRIUS AMERICA INSURANCE COMPANY	Apr 2003 → current	$1M	1
GREAT WEST CASUALTY CO.	Apr 2003 → Dec 2005	$1M	1
SIRIUS AMERICA INSURANCE COMPANY	Apr 2002 → Apr 2003	$1M	2
STAR INSURANCE COMPANY	Mar 2001 → Apr 2002	$1M	1
GREAT WEST CASUALTY CO.	Jul 1996 → Mar 2001	$1M	3

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 3
Observed power (24 mo): 4
Trailers (towed): 6

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

Fleet age· model years · decoded VINs

18.9 yr

Average age

2015

Newest model yr

2000

Oldest model yr

40.0%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & lanes

Revealed by inspection density across 7 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

OH busiest

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

Home base

COMFREY, MN

200 N RAILROAD STREET

Top corridor

OH ⇄ MN

OH 1 · IL 1 · TN 1

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

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 (4 trucks · 4 carriers)

Across all inspections on record: USDOT 204961 USDOT 361802 USDOT 2899839 USDOT 1150193

Shares a registration email domain with other carriers

@proton.me — 868 carriers: USDOT 630267 USDOT 724615 USDOT 818088 USDOT 906862 USDOT 942422 USDOT 1076047 USDOT 1077464 USDOT 1254877

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered and roadside-observed capacity are broadly consistent.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 200 N RAILROAD STREET, COMFREY, MN, 56019
Operation: Interstate

Contact

Phone: (320) 267-8775
Email: stsheavyhaultrucking@proton.me

Registration

Officer: Tom Schumann
USDOT / docket: 513518 · MC-306405
First registered: Feb 23, 1993
Last MCS-150: Nov 17, 2025 · 60,838 mi (2025)
FMCSA safety rating: Satisfactory · Nov 27, 2013
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

60,838

Annual mileage

Open the full identity & federal record

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

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 SCHUMANN TRANSPORT SERVICE LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

Leave a review

Open reviews

Verification summaryAuthority, insurance, safety and identity facts for SCHUMANN TRANSPORT SERVICE LLC.

SCHUMANN TRANSPORT SERVICE LLC (USDOT 513518) has a Vektor safety score of 74/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.

The carrier holds active contract for-hire operating authority per FMCSA L&I as of Jun 13, 2026.

It has an active BIPD insurance filing with a $1,000,000 limit in force from GREAT WEST CASUALTY CO. effective Oct 1, 2024 in FMCSA L&I's current snapshot as of Jun 13, 2026.

Its vehicle out-of-service rate was 100.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 7 roadside inspections in the last 24 months — 3 vehicle-level and 7 driver-level — across 7 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 0 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Jun 13, 2026.

It reports 3 power units and 3 drivers in its most recent MCS-150 filing dated Nov 17, 2025.

It has an FMCSA safety rating of Satisfactory assigned Nov 27, 2013 in the federal record refreshed Jun 13, 2026.

Frequently asked

What is SCHUMANN TRANSPORT SERVICE LLC's USDOT number?

SCHUMANN TRANSPORT SERVICE LLC's USDOT number is 513518, and its motor carrier number is MC-306405.

Is SCHUMANN TRANSPORT SERVICE LLC authorized to operate?

As of Jun 13, 2026, SCHUMANN TRANSPORT SERVICE LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is SCHUMANN TRANSPORT SERVICE LLC's safety record?

SCHUMANN TRANSPORT SERVICE LLC has a 100.0% vehicle out-of-service rate (national average 22.26%) across 12 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 74/100 (tier: review).