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Carrier profile · USDOT 3242085 · Updated 06/13/2026

DIVERSIFIED THERMAL SERVICE LLC

2 power unitsLocal · 1 statesANAHEIM, CA

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

2Power units

1 observed · MCS-150

—Trailers seen

None observed · 24 mo

2.0Avg age (yr)

2024–2024 · vPIC

Call dispatch(714) 632-7401 Email dispatchMONICAR@DTHERMAL.NET

Carrier verification summary for DIVERSIFIED THERMAL SERVICE LLC

DIVERSIFIED THERMAL SERVICE LLC (USDOT 3242085) is unrated by Vektor because the deterministic FMCSA record does not contain enough evidence for a safety score as of 06/13/2026.

DIVERSIFIED THERMAL SERVICE LLC (USDOT 3242085) has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of 06/13/2026.

DIVERSIFIED THERMAL SERVICE LLC (USDOT 3242085) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot row is available as of 06/13/2026.

DIVERSIFIED THERMAL SERVICE LLC (USDOT 3242085) has a 0.0% 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.

DIVERSIFIED THERMAL SERVICE LLC (USDOT 3242085) 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.

DIVERSIFIED THERMAL SERVICE LLC (USDOT 3242085) reports 2 power units and 5 drivers in its most recent MCS-150 filing dated 03/23/2026.

DIVERSIFIED THERMAL SERVICE LLC (USDOT 3242085) 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.

Established 7 years

Watch · 0

Nothing flagged.

In good standing · 1

Established 7 yearsOperating authority has been on file since 2019.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 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

0.0

▼ 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

2 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Awaiting VIN decode

Identity stabilityStable

7 yr unchanged

Same registration since 2019 — no chameleon / reincarnation signal.

Safety

1 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 0.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 100.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 1 vehicle and 1 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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 2-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: 2
Inspections · 24 mo: 1
Annualized: ≈1 / 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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving5
391.41 No / expired medical certificateDriver Fitness1 · 1 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance1 · 1 OOS
396.7 Unsafe operationVehicle 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): 2
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.

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

ANAHEIM, CA

1220 N BARSTEN WAY

Top corridor

CA 1

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

@dthermal.net — 3 carriers: USDOT 2544979 USDOT 9353623

Shares a company officer with other carriers

craig steinmetz — 3 carriers: USDOT 1749525 USDOT 2544979

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

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: 1220 N BARSTEN WAY, ANAHEIM, CA, 92806
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (714) 632-7401
Email: monicar@dthermal.net
Web domain: dthermal.net

Registration

Officer: Craig Steinmetz
USDOT / docket: 3242085
First registered: 02/06/2019
Last MCS-150: 03/23/2026 · 1 mi (2025)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

—CDL drivers

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

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Frequently asked

What is DIVERSIFIED THERMAL SERVICE LLC's USDOT number?

DIVERSIFIED THERMAL SERVICE LLC's USDOT number is 3242085.

Is DIVERSIFIED THERMAL SERVICE LLC authorized to operate?

As of 2026-06-13, DIVERSIFIED THERMAL SERVICE LLC is active in the FMCSA register.

What is DIVERSIFIED THERMAL SERVICE LLC's safety record?

DIVERSIFIED THERMAL SERVICE LLC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 2 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 — there is not enough federal record to assess it.