Carrier profile · USDOT 688933 · MC-371362 · Updated Aug 20, 2026

Dammer Trucking LLC

DBA D & J DAMMER TRUCKING

3 power unitsavg 3 yrRegional · 4 statesINWOOD, IA50/100

CARRIER ACTIVEMC-371362 ACTIVE

Observed fleet · trailing 24 mo daily

3Power units

2 observed · MCS-150

2Trailers seen

Decoded · vPIC

3.0Avg age (yr)

2022–2024 · vPIC

Call dispatch(605) 366-0398 Email dispatchdammertrucking@gmail.com

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 20, 2026

Limited record

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

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 · 3

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 29 yearsOperating authority has been on file since 1997.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

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 peersNewer

3 yr

Model years 2022–2024 · peer benchmark unavailable.

Identity stabilityStable

29 yr unchanged

Same registration since 1997 — no chameleon / reincarnation signal.

Safety

4 inspections · 24 mo

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

Vehicle OOS 50.0%24-mo cumulative

050%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 2 vehicle and 4 driver inspections over 24 months.

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

33.3% · 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. One window of data — no trend yet. 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

4 inspections in the charted months · busiest month Dec '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

≈0.7 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 3-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 3
Inspections · 24 mo: 4
Annualized: ≈2 / yr
Coverage: ≈0.7 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 Driving11 · 0 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance3 · 0 OOS
392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS
393.23 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
393.55 Antilock brake system (ABS)Vehicle 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$750,000 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

$750K in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $750K 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

$750K BIPD last filed ’25 · 8 insurers · 4 lapsesCoverage lapse

Great West’08–’16

1999200620132020now

Shorter eras are too brief to label at this scale — all 10 insurers are named in the list below.

BIPD in force — $750,000 · GEICO MARINE INSURANCE COMPANY · since Apr 2025

All 10 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
ARTISAN & TRUCKERS CASUALTY COMPANY	May 2024 → Apr 2025	$750K	2
BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN	Feb 2024 → May 2024	$750K	1
PROGRESSIVE NORTHERN INSURANCE COMPANY	Feb 2022 → Feb 2024	$750K	2
GREAT WEST CASUALTY CO.	Apr 2008 → Mar 2016	$750K	1
GREAT WEST CASUALTY CO.	Feb 2008 → Jul 2007	$750K	1
AUTO OWNERS INSURANCE COMPANY	Jul 2007 → Feb 2008	$750K	2
GREAT WEST CASUALTY CO.	Sep 2006 → Feb 2007	$750K	1
CAROLINA CASUALTY INSURANCE CO.	Sep 2005 → Sep 2006	$750K	1
WILSHIRE INSURANCE COMPANY	Jul 2001 → Oct 2001	$750K	1
CANAL INSURANCE CO.	Dec 1999 → Jun 2001	$750K	2

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 3
Observed power (24 mo): 2
Trailers (towed): 2

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

Fleet age· model years · decoded VINs

3.0 yr

Average age

2024

Newest model yr

2022

Oldest model yr

75.0%

VINs decoded

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

Operations & Lanes

Revealed by inspection density across 4 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

KY busiest

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

Home base

INWOOD, IA

214 S CHERRY ST

Top corridor

KY ⇄ IA

KY 1 · SD 1 · ID 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 (1 truck · 1 carriers)

Across all inspections on record: USDOT 2263719

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 & Federal

FMCSA census + L&I dossier

Location

Physical address: 214 S CHERRY ST, INWOOD, IA, 51240
Mailing address: DRAWER A, INWOOD, IA, 51240
Operation: Interstate

Contact

Phone: (605) 366-0398
Email: dammertrucking@gmail.com

Registration

Officer: David Dammer
USDOT / docket: 688933 · MC-371362
First registered: May 9, 1997
Last MCS-150: Jun 9, 2026 · 325,000 mi (2025)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

—CDL drivers

325,000

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

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Verification summaryAuthority, insurance, safety and identity facts for DAMMER TRUCKING LLC.

DAMMER TRUCKING LLC (USDOT 688933) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Aug 20, 2026.

The carrier holds active contract for-hire operating authority per FMCSA L&I as of Aug 20, 2026.

It has an active BIPD insurance filing with a $750,000 limit in force from GEICO MARINE INSURANCE COMPANY effective Apr 17, 2025 in FMCSA L&I's current snapshot as of Aug 20, 2026.

Its vehicle out-of-service rate was 50.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 20, 2026.

The carrier received 4 roadside inspections in the last 24 months — 2 vehicle-level and 4 driver-level — across 4 states, according to FMCSA roadside-inspection data refreshed Aug 20, 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 Aug 20, 2026.

It reports 3 power units and 2 drivers in its most recent MCS-150 filing dated Jun 9, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Aug 20, 2026.

Frequently asked

What is DAMMER TRUCKING LLC's USDOT number?

DAMMER TRUCKING LLC's USDOT number is 688933, and its motor carrier number is MC-371362.

Is DAMMER TRUCKING LLC authorized to operate?

As of Aug 20, 2026, DAMMER TRUCKING LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is DAMMER TRUCKING LLC's safety record?

DAMMER TRUCKING LLC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 6 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.

How big is DAMMER TRUCKING LLC's fleet?

DAMMER TRUCKING LLC operates 3 power units and 2 drivers per its most recent MCS-150 filing.

Where is DAMMER TRUCKING LLC based?

DAMMER TRUCKING LLC is based in INWOOD, IA, with roadside inspections recorded across 4 states.

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