Carrier profile · USDOT 660989 · Updated Jul 19, 2026

LONNY CORBIN & SCOTT KNUDSON

DBA C&K CONSTRUCTION

3 power unitsMADISON, SD50/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

3Power units

Self-reported · MCS-150

—Trailers seen

None observed · 24 mo

—Avg age (yr)

Not yet decoded

Call dispatch(605) 256-4749 Email dispatchicorbin@sio.midco.net

Click to see how we scored it

Load decision · FMCSA snapshot · Jul 19, 2026

Limited record

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

Established 30 yearsNo inspection history despite active fleet

Watch · 1

No inspection history despite active fleetAn established carrier reporting 3 power units has no roadside inspections — a common shell/paper-carrier signal.

In good standing · 1

Established 30 yearsOperating authority has been on file since 1996.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

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 peersDecoding

—

Not yet decoded

Identity stabilityStable

29 yr unchanged

Same registration since 1996 — no chameleon / reincarnation signal.

What we know

This carrier has a federal identity but no operating activity on the record. Everything the FMCSA holds is below — we're not drawing empty charts around it.

On the federal record· FMCSA census + L&I

USDOT: 660989
USDOT registration: Active
Registered: Sep 30, 199629 years ago
Domicile: MADISON, SD
Self-reported fleet: 3 power units3 drivers
Last MCS-150: Sep 10, 2024
Phone: (605) 256-4749

Why this record is thin· what the federal datasets return

No roadside inspections on the FMCSA record — so there is no out-of-service rate, no BASIC percentile and no violation history to show.
No equipment observed in inspections — so no VIN-decoded units, fleet age or trailer count.
No inspection geography — so no operating footprint or lane map.
No insurance filing history on record — so no coverage limit, insurer or continuity timeline to chart.

An absent record is not a clean record. Verify operating authority and insurance directly with FMCSA — and request a certificate of insurance — before tendering a load.

Federal record →Authority & insurance →

Verification summaryAuthority, insurance, safety and identity facts for LONNY CORBIN & SCOTT KNUDSON.

LONNY CORBIN & SCOTT KNUDSON (USDOT 660989) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jul 19, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jul 19, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jul 19, 2026.

The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Jul 19, 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 Jul 19, 2026.

It reports 3 power units and 3 drivers in its most recent MCS-150 filing dated Sep 10, 2024.

It has no FMCSA-assigned safety rating in the federal record refreshed Jul 19, 2026.