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Carrier profile · USDOT 3897120 · Updated 06/13/2026

WILLIAMS INFRASTRUCTURE LLC

1 power unitsavg 7 yrLocal · 1 statesCOLUMBIA, SC

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

1Power units

1 observed · MCS-150

—Trailers seen

None observed · 24 mo

7.0Avg age (yr)

2019–2019 · vPIC

Call dispatch(803) 814-3753 Email dispatchJOEY@WILLIAMSinfra.COM

Carrier verification summary for WILLIAMS INFRASTRUCTURE LLC

WILLIAMS INFRASTRUCTURE LLC (USDOT 3897120) is unrated by Vektor because the deterministic FMCSA record does not contain enough evidence for a safety score as of 06/13/2026.

WILLIAMS INFRASTRUCTURE LLC (USDOT 3897120) has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of 06/13/2026.

WILLIAMS INFRASTRUCTURE LLC (USDOT 3897120) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot row is available as of 06/13/2026.

WILLIAMS INFRASTRUCTURE LLC (USDOT 3897120) has a 50.0% 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.

WILLIAMS INFRASTRUCTURE LLC (USDOT 3897120) 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.

WILLIAMS INFRASTRUCTURE LLC (USDOT 3897120) reports 1 power unit and 1 driver in its most recent MCS-150 filing dated 10/28/2024.

WILLIAMS INFRASTRUCTURE LLC (USDOT 3897120) 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

Limited record

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

Not enough inspection history to rate

Watch · 1

Not enough inspection history to rate3 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 · 0

Nothing flagged.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

50.0

▲ 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

50.0

▲ 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

Owner-operator

1 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

7 yr

Model years 2019–2019 · peer benchmark computing.

Identity stabilityStable

4 yr unchanged

Same registration since 2022 — no chameleon / reincarnation signal.

Safety

3 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 50.0%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 — 2 vehicle and 3 driver inspections over 24 months.

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

≈1.5 / unit·yr

thin signalabundant signal

Within the expected band for a 1-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 1
Inspections · 24 mo: 3
Annualized: ≈2 / yr
Coverage: ≈1.5 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
392.16 Failure to use seat beltUnsafe Driving1
393.100 Cargo securement (general)Vehicle Maintenance1 · 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): 1
Observed power (24 mo): 1
Trailers (towed): 0

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

Fleet age· model years · decoded VINs

7.0 yr

Average age

2019

Newest model yr

2019

Oldest model yr

100%

VINs decoded

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

Operations & lanes

Revealed by inspection density across 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

SC busiest

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

Home base

COLUMBIA, SC

7401 RICHARD ST

Top corridor

SC 3

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 company officer with other carriers

joseph williams — 63 carriers: USDOT 860286 USDOT 981517 USDOT 1046523 USDOT 1137656 USDOT 1262419 USDOT 1277985 USDOT 1351317 USDOT 1373441

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: 7401 RICHARD ST, COLUMBIA, SC, 29209
Mailing address: PO BOX 6414, COLUMBIA, SC, 29260
Operation: Intrastate (Hazmat)

Contact

Phone: (803) 814-3753
Email: joey@williamsinfra.com
Web domain: williamsinfra.com

Registration

Officer: Joseph Williams
USDOT / docket: 3897120
First registered: 06/07/2022
Last MCS-150: 10/28/2024 · 233,550 mi (2023)
FMCSA safety rating: Not rated
D-U-N-S: 79906625

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

233,550

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 WILLIAMS INFRASTRUCTURE LLC's USDOT number?

WILLIAMS INFRASTRUCTURE LLC's USDOT number is 3897120.

Is WILLIAMS INFRASTRUCTURE LLC authorized to operate?

As of 2026-06-13, WILLIAMS INFRASTRUCTURE LLC is active in the FMCSA register.

What is WILLIAMS INFRASTRUCTURE LLC's safety record?

WILLIAMS INFRASTRUCTURE LLC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 3 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: 3 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.