Carrier profile · USDOT 901060 · FMCSA profile data as of Oct 7, 2026

Capitol Underground Inc

31 power unitsavg 13.1 yrLocal · 1 statesSUN PRAIRIE, WI93/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

31Power units

5 observed · MCS-150

1Trailers seen

Decoded · vPIC

13.1Avg age (yr)

2001–2019 · vPIC

Call dispatch(608) 318-1595 Email dispatch[email protected]

Click to see how we scored it

Load decision · FMCSA profile data as of Oct 7, 2026

Clear to load

Active authority and a clean federal record. No blocking issues found.

Watch · 1

Vehicle out-of-service rate above average25.0% vs the 22.26% national average.

In good standing · 1

Established 26 yearsOperating authority has been on file since 2000.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo25.0%

▲ 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

Asset-based

31 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

13.1 yr

Model years 2001–2019 · peer benchmark unavailable.

Identity stabilityStable

26 yr unchanged

Same registration since 2000 — no chameleon / reincarnation signal.

Cross-border activity

No border inspections on record

A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.

Before you tender

What to check before you tender

CheckAsk for the last annual inspection and brake and equipment maintenance records
Vehicle OOS 25.00% on 4 vehicle inspections in 24 months, above the 22.26% CVSA national average.

Safety

5 inspections · 24 mo · vs national benchmarks

FMCSA safety data as of Oct 10, 2026

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

Vehicle OOS 25.0%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 — 4 vehicle and 5 driver inspections over 24 months.

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

25.0% · 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.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

5 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: 5
Annualized: ≈3 / 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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS
393.100 Cargo securement (general)Vehicle Maintenance1 · 1 OOS
383.91 Commercial Driver's License (CDL)Driver Fitness1 · 1 OOS
393.43 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
393.60 Windshield / glazingVehicle Maintenance1 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance1 · 0 OOS
391.11 Driver not qualifiedDriver Fitness1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

FMCSA authority & insurance data as of Oct 7, 2026

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

VIN-decoded · NHTSA vPIC

FMCSA equipment data as of Oct 10, 2026

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 31
Observed power (24 mo): 5
Trailers (towed): 1

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

Fleet age· model years · decoded VINs

13.1 yr

Average age

2019

Newest model yr

2001

Oldest model yr

14.3%

VINs decoded

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

Operations & Lanes

Revealed by inspection density across 1 states · 24 mo

FMCSA operations & lanes data as of Oct 10, 2026

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

WI busiest

Inspections by state· roadside inspections, last 24 mo

Wisconsin: 5 inspections

Home base

SUN PRAIRIE, WI

782 LOIS DR

Most inspections: WI

5 inspections

WI 5

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

FMCSA network & fraud data as of Oct 10, 2026

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 1030793

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

FMCSA identity & federal data as of Oct 10, 2026

Location

Physical address: 782 LOIS DR, SUN PRAIRIE, WI, 53590
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (608) 318-1595
Fax: (608) 318-1589
Email: [email protected]
Web domain: capitolunderground.com

Registration

Officer: Brent Conwell
USDOT / docket: 901060
First registered: Aug 23, 2000
Last MCS-150: Oct 4, 2024 · 283,000 mi (2023)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

283,000

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

FMCSA federal activity data as of Oct 10, 2026

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 CAPITOL UNDERGROUND INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

Leave a review

Open reviews

25%

vehicle out-of-service rate

Safety and violations

1 of 4 eligible vehicle inspections had a vehicle OOS finding.

FMCSA roadside inspections, Oct 2024 to Oct 2026.

7violation records

1OOS-tagged records

1 of 4inspections with OOS

What the violations were

FMCSA BASIC themes in plain language: vehicle maintenance, driver fitness, hours of service and unsafe driving. Roadside records grouped without double counting.

Other vehicle maintenance

425%1 / 4

Unsafe driving

20%0 / 2

Lights

10%0 / 1

Bar = record count; % = OOS share.

Vehicle OOS over time

Eligible vehicle inspections in six-month windows; no national comparison.

100%

15%

30%

100%Oct 24 to Apr 251 / 1

0%Apr 25 to Oct 250 / 2

0%Oct 25 to Apr 260 / 1

n/aApr 26 to Oct 260 / 0

Top 3 codes (3 of 7 records)

392.2-SLLS2 State/local traffic law violation (speeding, etc.)1
392.2-SLLSR State/local traffic law violation (speeding, etc.)1
393.100B-C Cargo securement (general)1

View all

393.11A1-LRR Required lamps/reflectors missing1
393.60C Windshield / glazing1
393.95A4-EEUS Emergency equipment (extinguisher, triangles)1
396.17C-PI Periodic (annual) inspection1

Before you tender

Ask for current records for the assigned equipment and driver.

Other vehicle maintenance

Check dated inspection records and current authority before tendering.

Unsafe driving

Check dated inspection records and current authority before tendering.

Lights

Check pre-trip lamp inspections and completed repairs.

Safety and violations

Violation data is not available for this carrier right now.

Verification summaryAuthority, insurance, safety and identity facts for CAPITOL UNDERGROUND INC.

CAPITOL UNDERGROUND INC (USDOT 901060) has a Vektor safety score of 93/100 and a Clear to load verdict, from the carrier's FMCSA record. FMCSA profile data as of Oct 7, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available. FMCSA authority data as of Oct 10, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Oct 7, 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. FMCSA safety data as of Oct 10, 2026.

The carrier received 5 roadside inspections in the last 24 months — 4 vehicle-level and 5 driver-level — across 1 state, according to FMCSA roadside-inspection data. FMCSA operations data as of Oct 10, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Oct 10, 2026.

It reports 31 power units and 25 drivers in its most recent MCS-150 filing dated Oct 4, 2024. FMCSA identity data as of Oct 10, 2026.

It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Oct 10, 2026.

Frequently asked

What is CAPITOL UNDERGROUND INC's USDOT number?

CAPITOL UNDERGROUND INC's USDOT number is 901060.

Is CAPITOL UNDERGROUND INC authorized to operate?

FMCSA authority data as of Oct 10, 2026. CAPITOL UNDERGROUND INC is active in the FMCSA register.

What is CAPITOL UNDERGROUND INC's safety record?

CAPITOL UNDERGROUND INC has a 25.0% vehicle out-of-service rate (national average 22.26%) across 7 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 93/100 (tier: clear).

How big is CAPITOL UNDERGROUND INC's fleet?

CAPITOL UNDERGROUND INC operates 31 power units and 25 drivers per its most recent MCS-150 filing.

Where is CAPITOL UNDERGROUND INC based?

CAPITOL UNDERGROUND INC is based in SUN PRAIRIE, WI, with roadside inspections recorded across 1 state.

Similar carriers near Sun Prairie, WI

Comparable carriers around Sun Prairie and across Wisconsin

Menzel Enterprises Inc Clear · 88Sun Prairie, WI · 28 power units

Steve's Wholesale LLC Clear · 88Sun Prairie, WI · 38 power units

J K Hackl Transportation Services Inc Clear · 87Sun Prairie, WI · 75 power units

K & S Carriers LLC Clear · 94Greenwood, WI · 34 power units

Erc Midwest Carriers LLC Clear · 94Wauwatosa, WI · 34 power units

Olsen Transport Inc Clear · 94Pound, WI · 35 power units

Dennis Joski Trucking LLC Clear · 94Green Bay, WI · 35 power units

Emco Chemical Distributors LLC Clear · 94Pleasant Prairie, WI · 37 power units

More in Wisconsin →Top safety in Wisconsin →Veteran carriers in Wisconsin →

More Wisconsin carriers

Other FMCSA-registered carriers near this one in the directory, by USDOT number.

Manufactured Housing Specialists LLCGreen Bay · 1 power unit Ayre Excavating LLCClinton · 7 power units Frey Automotive LLCMuskego · 2 power units Berlon Transit LLCReviewHustisford · 6 power units Kietzman Trucking LLCClinton · 1 power unit Bowens Bus Service IncRhinelander · 6 power units