Carrier profile · USDOT 465087 · MC-38536 · Updated Aug 2, 2026

STG PORT SERVICES LLC

47 power unitsLocal · 1 statesDUBLIN, OH74/100

CARRIER ACTIVEMC-38536 ACTIVERATED SATISFACTORYHAZMAT

Observed fleet · trailing 24 mo daily

47Power units

18 observed · MCS-150

13Trailers seen

Decoded · vPIC

4.5Avg age (yr)

2005–2025 · vPIC

Call dispatch(614) 314-8836 Email dispatchanthony.cogossi@stgusa.com

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 2, 2026

Review before loading

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

Active operating authorityInsurance on fileVehicle out-of-service rate well above average

Watch · 2

Vehicle out-of-service rate well above average36.4% of vehicle inspections were placed out of service vs the 22.26% national average.Fatal crash on record1 crash(es) involving a fatality are on this carrier's record.

In good standing · 3

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 35 yearsOperating authority has been on file since 1991.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$1M in force

FMCSA L&I

Vehicle OOS · 24-mo36.4%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$1M in force

FMCSA L&I

Vehicle OOS · 24-mo36.4%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

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

Fleet typeIdentity

Asset-based

47 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

34 yr unchanged

Same registration since 1991 — no chameleon / reincarnation signal.

Safety

25 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 36.4%24-mo cumulative

050%nat'l 22.26%

Driver OOS 4.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 22 vehicle and 25 driver inspections over 24 months.

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

16.7% · 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 1.6 pts across the window. 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

25 inspections in the charted months · busiest month Jun '26 · 4

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

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 47-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: 47
Inspections · 24 mo: 25
Annualized: ≈13 / 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.

393.9 Inoperative required lampsVehicle Maintenance7 · 5 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving6 · 3 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance5 · 3 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 1 OOS
391.11 Driver not qualifiedDriver Fitness1 · 1 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
393.126 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common: Active
Contract: None
Broker: Active

Insurance & bonds

BIPD / liability$1,000,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$1M in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $1M meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$1M BIPD last filed ’23 · 7 insurers · 2 lapsesCoverage lapse

United States’95–’07

National Union’08–’14

Safeco America’15–’22

1994200220102018now

Shorter eras are too brief to label at this scale — all 9 insurers are named in the list below.

BIPD in force — $1,000,000 · ASCALON RISK RETENTION GROUP, INC. · since Dec 2022

All 9 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
U. S. SPECIALTY INSURANCE COMPANY	Mar 2023 → Mar 2023	$1M	2
ASCALON RISK RETENTION GROUP, INC.	Dec 2022 → Mar 2023	$1M	1
ACE AMERICAN INSURANCE COMPANY	Mar 2022 → Mar 2022	$1M	3
SAFECO INSURANCE COMPANY OF AMERICA	Dec 2015 → Mar 2022	$1M	3
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA	Dec 2014 → Dec 2015	$1M	3
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA	Dec 2008 → Jan 2014	$1M	7
ACE AMERICAN INSURANCE COMPANY	Dec 2007 → Dec 2008	$1M	1
UNITED STATES FIDELITY & GUARANTY CO.	Dec 1995 → Dec 2007	$1M	1
NATIONAL CONTINENTAL INSURANCE CO.	Jun 1994 → Dec 1995	$1M	1

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 47
Observed power (24 mo): 18
Trailers (towed): 13

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 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

CA busiest

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

Home base

DUBLIN, OH

5165 EMERALD PKWY #300

Top corridor

CA ⇄ OH

CA 25

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

Last 12 months: 3 trucks also ran under 3 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1461512 USDOT 688143 USDOT 465987Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (8 trucks · 7 carriers)

Across all inspections on record: USDOT 1461512 USDOT 688143 USDOT 2929075 USDOT 465987 USDOT 3041130 USDOT 604831 USDOT 50242

Shares a registration email domain with other carriers

@stgusa.com — 18 carriers: USDOT 50242 USDOT 688143 USDOT 761546 USDOT 829347 USDOT 850242 USDOT 1312844 USDOT 1385497 USDOT 1598376

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 & contact

FMCSA census + L&I dossier

Location

Physical address: 5165 EMERALD PKWY #300, DUBLIN, OH, 43017
Operation: Interstate· Hazmat

Contact

Phone: (614) 314-8836
Fax: (630) 596-2888
Email: anthony.cogossi@stgusa.com
Web domain: stgusa.com

Registration

Officers: Anthony Cogossi · Geoff Anderman
USDOT / docket: 465087 · MC-38536
First registered: Dec 4, 1991
Last MCS-150: Jul 30, 2026 · 947,816 mi (2025)
FMCSA safety rating: Satisfactory · Sep 11, 1995
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

947,816

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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Verification summaryAuthority, insurance, safety and identity facts for STG PORT SERVICES LLC.

STG PORT SERVICES LLC (USDOT 465087) has a Vektor safety score of 74/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Aug 2, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I as of Aug 2, 2026.

It has an active BIPD insurance filing with a $1,000,000 limit in force from ASCALON RISK RETENTION GROUP, INC. effective Dec 1, 2022 in FMCSA L&I's current snapshot as of Aug 2, 2026.

Its vehicle out-of-service rate was 36.4% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 2, 2026.

The carrier received 25 roadside inspections in the last 24 months — 22 vehicle-level and 25 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Aug 2, 2026.

The carrier has 1 reportable crash in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Aug 2, 2026.

It reports 47 power units and 47 drivers in its most recent MCS-150 filing dated Jul 30, 2026.

It has an FMCSA safety rating of Satisfactory assigned Sep 11, 1995 in the federal record refreshed Aug 2, 2026.

Frequently asked

What is STG PORT SERVICES LLC's USDOT number?

STG PORT SERVICES LLC's USDOT number is 465087, and its motor carrier number is MC-38536.

Is STG PORT SERVICES LLC authorized to operate?

As of Aug 2, 2026, STG PORT SERVICES LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is STG PORT SERVICES LLC's safety record?

STG PORT SERVICES LLC has a 36.4% vehicle out-of-service rate (national average 22.26%) across 39 roadside inspections, with 1 reportable crash in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 74/100 (tier: review).