Carrier profile · USDOT 1374540 · MC-525045 · Updated Jun 26, 2026

Six-nations Inc

31 power unitsavg 6.9 yrRegional · 4 statesBRIGHTON, MI81/100

CARRIER ACTIVEMC-525045 ACTIVE

Observed fleet · trailing 24 mo daily

31Power units

5 observed · MCS-150

2Trailers seen

Decoded · vPIC

6.9Avg age (yr)

2015–2025 · vPIC

Call dispatch(734) 718-0871 Email dispatchlmcmahan@sixnationsinc.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 26, 2026

Review before loading

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

Watch · 2

Vehicle out-of-service rate above average25.0% 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 21 yearsOperating authority has been on file since 2005.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo25.0%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo25.0%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

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

Fleet typeIdentity

Asset-based

31 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

6.9 yr

Model years 2015–2025 · peer benchmark unavailable.

Identity stabilityStable

21 yr unchanged

Same registration since 2005 — no chameleon / reincarnation signal.

Safety

7 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 25.0%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 — 4 vehicle and 7 driver inspections over 24 months.

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

33.3% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 13.1 pts across the window. 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 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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.1 / unit·yr

thin signalabundant signal

Few roadside inspections for a 31-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 31
Inspections · 24 mo: 7
Annualized: ≈4 / yr
Coverage: ≈0.1 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 Maintenance12 · 0 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving8 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance5 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance4 · 0 OOS
392.16 Failure to use seat beltUnsafe Driving4 · 0 OOS
393.134 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 3 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance3 · 2 OOS
390.21 USDOT number marking on vehicleUnsafe Driving2 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
396.5 Oil and/or grease leakVehicle 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: Active
Contract: Active
Broker: None

Insurance & bonds

BIPD / liability$750,000 in force

Cargo filing (census)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 ’23 · 6 insurers · 1 lapseCoverage lapse

Stonington’07–’09

Illinois National’09–’11

Allied Property’16–’23

2005201120172023now

Shorter eras are too brief to label at this scale — all 6 insurers are named in the list below.

BIPD in force — $750,000 · NAVIGATORS INSURANCE COMPANY · since Dec 2023

All 6 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
ALLIED PROPERTY & CASUALTY INSURANCE COMPANY	Dec 2016 → Dec 2023	$750K	2
THE INSURANCE CO OF THE STATE OF PENNSYLVANIA	Nov 2011 → Dec 2011	$750K	1
ILLINOIS NATIONAL INSURANCE CO.	Jul 2009 → Nov 2011	$750K	4
STONINGTON INSURANCE COMPANY	Jul 2007 → Jul 2009	$750K	2
NATIONAL CASUALTY COMPANY	Jul 2006 → Jul 2007	$750K	1
AMERICAN HOME ASSURANCE CO.	Jun 2005 → Jul 2006	$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): 31
Observed power (24 mo): 5
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

6.9 yr

Average age

2025

Newest model yr

2015

Oldest model yr

42.9%

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

NC busiest

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

Home base

BRIGHTON, MI

7600 GRAND RIVER SUITE 300

Top corridor

NC ⇄ MI

NC 4 · DC 1 · GA 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 (2 trucks · 1 carriers)

Across all inspections on record: USDOT 3809924

Shares a registration email domain with other carriers

@sixnationsinc.com — 2 carriers: USDOT 2090672

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

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 & Federal

FMCSA census + L&I dossier

Location

Physical address: 7600 GRAND RIVER SUITE 300, BRIGHTON, MI, 48114
Mailing address: PO BOX 1895, BRIGHTON, MI, 48114
Operation: Interstate

Contact

Phone: (734) 718-0871
Email: lmcmahan@sixnationsinc.com
Web domain: sixnationsinc.com

Registration

Officers: Linda Mcmahan · Loren Mcmahan
USDOT / docket: 1374540 · MC-525045
First registered: May 19, 2005
Last MCS-150: Mar 18, 2025 · 45,000 mi (2024)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

45,000

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

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Verification summaryAuthority, insurance, safety and identity facts for SIX-NATIONS INC.

SIX-NATIONS INC (USDOT 1374540) has a Vektor safety score of 81/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Jun 26, 2026.

The carrier holds active common and contract for-hire operating authority per FMCSA L&I as of Jun 26, 2026.

It has an active BIPD insurance filing with a $750,000 limit in force from NAVIGATORS INSURANCE COMPANY effective Dec 1, 2023 in FMCSA L&I's current snapshot as of Jun 26, 2026.

Its vehicle out-of-service rate was 25.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 26, 2026.

The carrier received 7 roadside inspections in the last 24 months — 4 vehicle-level and 7 driver-level — across 4 states, according to FMCSA roadside-inspection data refreshed Jun 26, 2026.

The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 26, 2026.

It reports 31 power units and 33 drivers in its most recent MCS-150 filing dated Mar 18, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 26, 2026.

Frequently asked

What is SIX-NATIONS INC's USDOT number?

SIX-NATIONS INC's USDOT number is 1374540, and its motor carrier number is MC-525045.

Is SIX-NATIONS INC authorized to operate?

As of Jun 26, 2026, SIX-NATIONS INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is SIX-NATIONS INC's safety record?

SIX-NATIONS INC has a 25.0% vehicle out-of-service rate (national average 22.26%) across 24 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 81/100 (tier: review).

How big is SIX-NATIONS INC's fleet?

SIX-NATIONS INC operates 31 power units and 33 drivers per its most recent MCS-150 filing.

Where is SIX-NATIONS INC based?

SIX-NATIONS INC is based in BRIGHTON, MI, with roadside inspections recorded across 4 states.

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