AC

AMERICAN COMMERCIAL INSULATION LLC

DOT 3155872ActiveInterstateUPPR MARLBORO, MD

COMPANY

Authority since
—
MCS-150
2026-08-18 · 91,298 mi (2025)
Fleet
14 units · 1 trailers · 5 drivers

ADDRESS

Physical
551 COMMERCE DR STE D
UPPR MARLBORO, MD 20774-7422
Mailing
475 N WILLIAMSON BLVD
DAYTONA BEACH, FL 32114-7101

CONTACT

Phone
3867634002
Email
dot@TOPBUILD.COM

OFFICERS

Primary Officer
NEIL HARTZELL
Title
VICE PRESIDENT SUP CHAIN & LOG

OPERATION & CARGO

Operation classification
Private Property
Specialty
Construction & Building Materials
Cargo types
4
General FreightBuilding MaterialsConstructionOther
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads.
AUTHORITY
—
Active authority
INSURANCE
None
No coverage on file
RISK GRADE
Moderate Risk
1 risk factors · 2 strengths
OOS RATE
16.7%
2 / 12 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Moderate Risk

25/100 risk points1 risk factor · 2 strengths · 3 data pointsmedium confidence

Weighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.

SAFETY PERFORMANCE

Crash Record
0 crashes · 0 fatal · 0 with injuries · 0 tow-away
Clean Inspection Rate
83% — 10 clean of 12 inspections
Out-of-Service Rate
16.7% — driver OOS 0, vehicle OOS 2

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
No authority history events
MCS-150 Filing
Last filed 2026-08-18

INSURANCE

Active Coverage
No active insurance policies on file

SUMMARY

No active insurance on file
No crashes in the last 24 months
83% clean inspections

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