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Carrier profile · USDOT 2386014 · MC-24063 · Updated 06/13/2026

PRO-X BUILDERS INC

4 power unitsavg 14.2 yrRegional · 5 statesSIOUX FALLS, SD

AUTHORITY STATUS UNKNOWNMC-24063 STATUS UNKNOWNHAZMAT

Observed fleet · trailing 24 mo daily

4Power units

3 observed · MCS-150

3Trailers seen

Decoded · vPIC

14.2Avg age (yr)

2005–2018 · vPIC

Call dispatch(361) 455-1526 Email dispatchDYLAN@PROX-B.COM

Carrier verification summary for PRO-X BUILDERS INC

PRO-X BUILDERS INC (USDOT 2386014) has a Vektor safety score of 56/100 and a High risk verdict, computed deterministically from the FMCSA record refreshed 06/13/2026.

PRO-X BUILDERS INC (USDOT 2386014) has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of 06/13/2026.

PRO-X BUILDERS INC (USDOT 2386014) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot row is available as of 06/13/2026.

PRO-X BUILDERS INC (USDOT 2386014) has a 37.5% vehicle out-of-service rate over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed 06/13/2026.

PRO-X BUILDERS INC (USDOT 2386014) has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of 06/13/2026.

PRO-X BUILDERS INC (USDOT 2386014) reports 4 power units and 3 drivers in its most recent MCS-150 filing dated 05/09/2025.

PRO-X BUILDERS INC (USDOT 2386014) has no FMCSA-assigned safety rating in the federal record refreshed 06/13/2026.

Click to see how we scored it

Load decision · FMCSA snapshot · 2026-06-13

High risk

Multiple serious issues on the federal record. Verify directly before any tender.

Established 13 yearsNo active operating authority

Watch · 3

No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.Vehicle out-of-service rate well above average37.5% of vehicle inspections were placed out of service vs the 22.3% national average.Driver out-of-service rate well above average54.6% of driver inspections were placed out of service vs the 6.7% national average.

In good standing · 1

Established 13 yearsOperating authority has been on file since 2013.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

37.5

▲ 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

37.5

▲ 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 peersOlder

14.2 yr

Model years 2005–2018 · peer benchmark computing.

Identity stabilityStable

13 yr unchanged

Same registration since 2013 — no chameleon / reincarnation signal.

Safety

11 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 37.5%24-mo cumulative

050%nat'l 22.26%

Driver OOS 54.5%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 8 vehicle and 11 driver inspections over 24 months.

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

40.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 3.3 pts across the window. 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.

Well-monitored

Under-inspected

Expected

Well-monitored

Heavily inspected

≈1.4 / unit·yr

thin signalabundant signal

Within the expected band for a 4-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 4
Inspections · 24 mo: 11
Annualized: ≈6 / yr
Coverage: ≈1.4 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.

396.17 Periodic (annual) inspectionVehicle Maintenance7
393.9 Inoperative required lampsVehicle Maintenance7
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving7
383.23 Operating without a valid CDLDriver Fitness4 · 4 OOS
395.3 Driving beyond hours-of-service limitsHOS Compliance3
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance3 · 1 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2
396.9 Inspection of motor vehicles in operationVehicle Maintenance1
391.11 Driver not qualifiedDriver Fitness1 · 1 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): 3
Trailers (towed): 3

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

Fleet age· model years · decoded VINs

14.2 yr

Average age

2018

Newest model yr

2005

Oldest model yr

50%

VINs decoded

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

Operations & lanes

Revealed by inspection density across 5 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

SD busiest

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

Home base

SIOUX FALLS, SD

5032 S BUR OAK PL SUITE 117

Top corridor

SD 4 · MT 3 · IA 2

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

@prox-b.com — 2 carriers: USDOT 3005907

Shares a company officer with other carriers

shawn bartow — 2 carriers: USDOT 3005907

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Registered and roadside-observed capacity are broadly consistent.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 5032 S BUR OAK PL SUITE 117, SIOUX FALLS, SD, 57108
Operation: Interstate· Hazmat

Contact

Phone: (361) 455-1526
Fax: (888) 269-7039
Email: dylan@prox-b.com
Web domain: prox-b.com

Registration

Officer: Shawn Bartow
USDOT / docket: 2386014 · MC-24063
First registered: 03/11/2013
Last MCS-150: 05/09/2025 · 50,000 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

50,000

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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Frequently asked

What is PRO-X BUILDERS INC's USDOT number?

PRO-X BUILDERS INC's USDOT number is 2386014, and its motor carrier number is MC-24063.

Is PRO-X BUILDERS INC authorized to operate?

As of 2026-06-13, PRO-X BUILDERS INC is active in the FMCSA register.

What is PRO-X BUILDERS INC's safety record?

PRO-X BUILDERS INC has a 37.5% vehicle out-of-service rate (national average 22.26%) across 13 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 56/100 (tier: high_risk).