Carrier profile · USDOT 546925 · Updated Jun 21, 2026

CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC

DBA CARROLL CONSTRUCTION SUPPLY

212 power unitsavg 9.7 yrMulti-region · 14 statesOTTUMWA, IA80/100

AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT

Observed fleet · trailing 24 mo daily

212Power units

59 observed · MCS-150

20Trailers seen

Decoded · vPIC

9.7Avg age (yr)

1997–2026 · vPIC

Call dispatch(641) 455-5545 Email dispatchsbecker@carrollsupply.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 21, 2026

Review before loading

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

Established 33 yearsVehicle out-of-service rate well above average

Watch · 2

Vehicle out-of-service rate well above average35.2% of vehicle inspections were placed out of service vs the 22.26% national average.Multiple injury crashes4 crashes involving injuries are on record.

In good standing · 1

Established 33 yearsOperating authority has been on file since 1994.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

35.2

▲ 22.26% nat'l

Crashes · fatal

5 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

35.2

▲ 22.26% nat'l

Crashes · fatal

5 in 24 mo

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

Fleet typeIdentity

Asset-based

212 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

9.7 yr

Model years 1997–2026 · peer benchmark unavailable.

Identity stabilityStable

32 yr unchanged

Same registration since 1994 — no chameleon / reincarnation signal.

Safety

79 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 35.2%24-mo cumulative

050%nat'l 22.26%

Driver OOS 1.3%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 54 vehicle and 79 driver inspections over 24 months.

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

29.4% · 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 4.4 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24-mo monthly · vehicle / driver level · any-OOS overlay

71 inspections · 24 mo · busiest month Sep '25 · 6

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections over 24 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

≈0.2 / unit·yr

thin signalabundant signal

Few roadside inspections for a 212-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: 212
Inspections · 24 mo: 79
Annualized: ≈40 / yr
Coverage: ≈0.2 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 Driving30 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance17 · 2 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance11 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance8 · 7 OOS
393.48 Brakes inoperativeVehicle Maintenance7 · 3 OOS
393.43 Parts & accessories (vehicle condition)Vehicle Maintenance5 · 5 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance5 · 1 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance4 · 4 OOS
393.110 Cargo securement — number of tiedownsVehicle Maintenance4 · 4 OOS
383.23 Operating without a valid CDLDriver Fitness3 · 3 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): 212
Observed power (24 mo): 59
Trailers (towed): 20

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

Fleet age· model years · decoded VINs

9.7 yr

Average age

2026

Newest model yr

1997

Oldest model yr

11%

VINs decoded

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

Operations & lanes

Revealed by inspection density across 14 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusMulti-region

revealed

States observed

US states

Inspections · 24 mo

NE busiest

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

Home base

OTTUMWA, IA

2453 N COURT

Top corridor

NE ⇄ IA

NE 14 · IA 11 · IL 8

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 (3 trucks · 3 carriers)

Across all inspections on record: USDOT 304123 USDOT 341253 USDOT 946925

Shares a registration email domain with other carriers

@carrollsupply.com — 2 carriers: USDOT 1129788

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

212

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 & contact

FMCSA census + L&I dossier

Location

Physical address: 2453 N COURT, OTTUMWA, IA, 52501
Operation: Interstate· Hazmat

Contact

Phone: (641) 455-5545
Fax: (641) 683-3824
Email: sbecker@carrollsupply.com
Web domain: carrollsupply.com

Registration

Officers: Kathi Carroll · Steve Carroll
USDOT / docket: 546925
First registered: Jan 3, 1994
Last MCS-150: May 20, 2026 · 9,220,354 mi (2025)
FMCSA safety rating: Conditional · Oct 6, 2000
D-U-N-S: —

Fleet (self-reported · MCS-150)

212

Power units

156

Drivers

103

CDL drivers

9,220,354

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 CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY 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 CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC.

CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC (USDOT 546925) has a Vektor safety score of 80/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Jun 21, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 21, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 21, 2026.

Its vehicle out-of-service rate was 35.2% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 21, 2026.

The carrier received 79 roadside inspections in the last 24 months — 54 vehicle-level and 79 driver-level — across 14 states, according to FMCSA roadside-inspection data refreshed Jun 21, 2026.

The carrier has 5 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 21, 2026.

It reports 212 power units and 156 drivers in its most recent MCS-150 filing dated May 20, 2026.

It has an FMCSA safety rating of Conditional assigned Oct 6, 2000 in the federal record refreshed Jun 21, 2026.

Frequently asked

What is CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC's USDOT number?

CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC's USDOT number is 546925.

Is CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC authorized to operate?

As of 2026-06-21, CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC is active in the FMCSA register.

What is CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC's safety record?

CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC has a 35.2% vehicle out-of-service rate (national average 22.26%) across 124 roadside inspections, with 5 reportable crashes in the last 24 months, and an FMCSA "Conditional" safety rating. Vektor's computed risk score is 80/100 (tier: review).