Carrier profile · USDOT 506034 · Updated Jun 28, 2026

GRASSLAND HUTTERIAN BRETHREN INC

DBA GRASSLAND COLONY

10 power unitsRegional · 3 statesWESTPORT, SD50/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

10Power units

5 observed · MCS-150

5Trailers seen

Decoded · vPIC

14.2Avg age (yr)

1998–2025 · vPIC

Call dispatch(605) 380-1139 Email dispatchmattgrassland@gmail.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 28, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Established 34 yearsNot enough inspection history to rate

Watch · 1

Not enough inspection history to rate4 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.

In good standing · 1

Established 34 yearsOperating authority has been on file since 1992.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo0.0%

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo0.0%

Crashes · fatal

Clean · 24 mo

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

Fleet typeIdentity

Asset-based

10 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

33 yr unchanged

Same registration since 1992 — no chameleon / reincarnation signal.

Safety

7 inspections · 24 mo

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

Vehicle OOS 0.0%24-mo cumulative

050%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 1 vehicle and 4 driver inspections over 24 months.

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

6 inspections in the charted months · busiest month Nov '24 · 1

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.

Expected band

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 10-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 10
Inspections · 24 mo: 7
Annualized: ≈4 / 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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance2 · 0 OOS
393.112 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 0 OOS
393.205 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 10
Observed power (24 mo): 5
Trailers (towed): 5

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

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

Operations & lanes

Revealed by inspection density across 3 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

SD busiest

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

Home base

WESTPORT, SD

11865 370TH AVE

Top corridor

SD 5 · NE 1 · IA 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-identity links detected — no reincarnation flag, shared trucks, registration domain, or officer overlap with other carriers.

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 11865 370TH AVE, WESTPORT, SD, 57481
Operation: Interstate

Contact

Phone: (605) 380-1139
Email: mattgrassland@gmail.com

Registration

Officer: Matt Wollman
USDOT / docket: 506034
First registered: Dec 2, 1992
Last MCS-150: Apr 1, 2025 · 224,500 mi (2024)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

224,500

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 GRASSLAND HUTTERIAN BRETHREN INC. 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 GRASSLAND HUTTERIAN BRETHREN INC.

GRASSLAND HUTTERIAN BRETHREN INC (USDOT 506034) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 28, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 28, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 28, 2026.

Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 28, 2026.

The carrier received 7 roadside inspections in the last 24 months — 1 vehicle-level and 4 driver-level — across 3 states, according to FMCSA roadside-inspection data refreshed Jun 28, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 28, 2026.

It reports 10 power units and 51 drivers in its most recent MCS-150 filing dated Apr 1, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 28, 2026.

Frequently asked

What is GRASSLAND HUTTERIAN BRETHREN INC's USDOT number?

GRASSLAND HUTTERIAN BRETHREN INC's USDOT number is 506034.

Is GRASSLAND HUTTERIAN BRETHREN INC authorized to operate?

As of Jun 28, 2026, GRASSLAND HUTTERIAN BRETHREN INC is active in the FMCSA register.

What is GRASSLAND HUTTERIAN BRETHREN INC's safety record?

GRASSLAND HUTTERIAN BRETHREN INC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 8 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 4 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.