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Carrier profile · USDOT 3945162 · Updated Jun 13, 2026

TRI STATE BUILDING MATERIALS LLC

DBA TRI STATE BUILDING SUPPLY

4 power unitsLocal · 2 statesDUBUQUE, IA

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

4Power units

2 observed · MCS-150

—Trailers seen

None observed · 24 mo

15.5Avg age (yr)

2007–2014 · vPIC

Call dispatch(563) 219-7008 Email dispatchINFO@MILLERDEVELOPMENTGROUP.COM

Carrier verification summary for TRI STATE BUILDING MATERIALS LLC

TRI STATE BUILDING MATERIALS LLC (USDOT 3945162) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.

TRI STATE BUILDING MATERIALS LLC (USDOT 3945162) has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

TRI STATE BUILDING MATERIALS LLC (USDOT 3945162) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

TRI STATE BUILDING MATERIALS LLC (USDOT 3945162) has a 0.0% vehicle out-of-service rate over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

TRI STATE BUILDING MATERIALS LLC (USDOT 3945162) has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

TRI STATE BUILDING MATERIALS LLC (USDOT 3945162) reports 4 power units and 3 drivers in its most recent MCS-150 filing dated Jan 13, 2026.

TRI STATE BUILDING MATERIALS LLC (USDOT 3945162) has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Limited record

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

No reported crashesNot enough inspection history to rate

Watch · 1

Not enough inspection history to rate2 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

No reported crashesNo DOT-reportable crashes are on this carrier's record.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 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

Small fleet

4 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

3 yr unchanged

Same registration since 2022 — no chameleon / reincarnation signal.

Safety

2 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 0.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 1 vehicle and 2 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. More resolved windows are needed to establish a trend. The national vehicle benchmark uses the same metric and is shown on the chart.

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

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 4-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: 4
Inspections · 24 mo: 2
Annualized: ≈1 / 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 Driving3 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance2 · 1 OOS
391.41 No / expired medical certificateDriver Fitness1 · 0 OOS
392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS
392.82 Using a hand-held mobile phoneUnsafe Driving1 · 0 OOS
393.48 Brakes inoperativeVehicle 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): 4
Observed power (24 mo): 2
Trailers (towed): 0

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 2 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

WI busiest

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

Home base

DUBUQUE, IA

10605 ROUTE 3

Top corridor

WI ⇄ IA

WI 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

Shares a registration email domain with other carriers

@millerdevelopmentgroup.com — 2 carriers: USDOT 1775922

Shares a company officer with other carriers

chris miller — 52 carriers: USDOT 151792 USDOT 355433 USDOT 407522 USDOT 495681 USDOT 762372 USDOT 809965 USDOT 886064 USDOT 886526

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: 10605 ROUTE 3, DUBUQUE, IA, 52001
Mailing address: 1204 TIMBER HYRST COURT, DUBUQUE, IA, 52003
Operation: Interstate

Contact

Phone: (563) 219-7008
Email: info@millerdevelopmentgroup.com
Web domain: millerdevelopmentgroup.com

Registration

Officers: Chris Miller · Mark Less
USDOT / docket: 3945162
First registered: Aug 31, 2022
Last MCS-150: Jan 13, 2026 · 34,185 mi (2025)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

34,185

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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Frequently asked

What is TRI STATE BUILDING MATERIALS LLC's USDOT number?

TRI STATE BUILDING MATERIALS LLC's USDOT number is 3945162.

Is TRI STATE BUILDING MATERIALS LLC authorized to operate?

As of 2026-06-13, TRI STATE BUILDING MATERIALS LLC is active in the FMCSA register.

What is TRI STATE BUILDING MATERIALS LLC's safety record?

TRI STATE BUILDING MATERIALS LLC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 5 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: 2 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.