Carrier profile · USDOT 525925 · Updated Aug 20, 2026

Environmental Rental Services Ltd

112 power unitsavg 2 yrRegional · 5 statesROCKDALE, TX87/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

112Power units

5 observed · MCS-150

1Trailers seen

Decoded · vPIC

2.0Avg age (yr)

2023–2025 · vPIC

Call dispatch(512) 446-7011 Email dispatchgwise@msirockdale.com

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 20, 2026

Clear to load

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

Watch · 2

Vehicle out-of-service rate above average33.3% vs the 22.26% national average.Multiple injury crashes10 crashes involving injuries are on record.

In good standing · 1

Established 33 yearsOperating authority has been on file since 1993.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo33.3%

▲ 22.26% nat'l

Crashes · fatal

2 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo33.3%

▲ 22.26% nat'l

Crashes · fatal

2 in 24 mo

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

Fleet typeIdentity

Lessor pool

112 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

2 yr

Model years 2023–2025 · peer benchmark unavailable.

Identity stabilityStable

33 yr unchanged

Same registration since 1993 — no chameleon / reincarnation signal.

Safety

5 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 33.3%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 — 3 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 Feb '26 · 2

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

≈0.0 / unit·yr

thin signalabundant signal

Few roadside inspections for a 112-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: 112
Inspections · 24 mo: 5
Annualized: ≈3 / yr
Coverage: ≈0.0 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.

390.21 USDOT number marking on vehicleUnsafe Driving2 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance1 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance1 · 0 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

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 112
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

2.0 yr

Average age

2025

Newest model yr

2023

Oldest model yr

71.4%

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

MS busiest

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

Home base

ROCKDALE, TX

855 E HWY 79

Top corridor

MS ⇄ TX

MS 1 · PA 1 · IL 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

Last 12 months: 2 trucks also ran under 2 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 2477265 USDOT 180743Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (5 trucks · 6 carriers)

Across all inspections on record: USDOT 2477265 USDOT 4318776 USDOT 180743 USDOT 441566 USDOT 2251204 USDOT 3541586

Shares a registration email domain with other carriers

@msirockdale.com — 4 carriers: USDOT 1953926 USDOT 2970365 USDOT 3750875

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

112

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

Location

Physical address: 855 E HWY 79, ROCKDALE, TX, 76567
Mailing address: PO BOX 192, ROCKDALE, TX, 76567
Operation: Interstate

Contact

Phone: (512) 446-7011
Email: gwise@msirockdale.com
Web domain: msirockdale.com

Registration

Officer: Blake Debault
USDOT / docket: 525925
First registered: Jun 2, 1993
Last MCS-150: Aug 27, 2025 · 2,162,028 mi (2024)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

112

Power units

Drivers

CDL drivers

2,162,028

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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Verification summaryAuthority, insurance, safety and identity facts for ENVIRONMENTAL RENTAL SERVICES LTD.

ENVIRONMENTAL RENTAL SERVICES LTD (USDOT 525925) has a Vektor safety score of 87/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Aug 20, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Aug 20, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Aug 20, 2026.

Its vehicle out-of-service rate was 33.3% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 20, 2026.

The carrier received 5 roadside inspections in the last 24 months — 3 vehicle-level and 5 driver-level — across 5 states, according to FMCSA roadside-inspection data refreshed Aug 20, 2026.

The carrier has 2 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Aug 20, 2026.

It reports 112 power units and 3 drivers in its most recent MCS-150 filing dated Aug 27, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Aug 20, 2026.

Frequently asked

What is ENVIRONMENTAL RENTAL SERVICES LTD's USDOT number?

ENVIRONMENTAL RENTAL SERVICES LTD's USDOT number is 525925.

Is ENVIRONMENTAL RENTAL SERVICES LTD authorized to operate?

As of Aug 20, 2026, ENVIRONMENTAL RENTAL SERVICES LTD is active in the FMCSA register.

What is ENVIRONMENTAL RENTAL SERVICES LTD's safety record?

ENVIRONMENTAL RENTAL SERVICES LTD has a 33.3% vehicle out-of-service rate (national average 22.26%) across 7 roadside inspections, with 2 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 87/100 (tier: clear).

How big is ENVIRONMENTAL RENTAL SERVICES LTD's fleet?

ENVIRONMENTAL RENTAL SERVICES LTD operates 112 power units and 3 drivers per its most recent MCS-150 filing.

Where is ENVIRONMENTAL RENTAL SERVICES LTD based?

ENVIRONMENTAL RENTAL SERVICES LTD is based in ROCKDALE, TX, with roadside inspections recorded across 5 states.

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