AMERICAN COMMERCIAL INSULATION LLC
USDOT 3155872
Active, interstate carrier, small fleet (7 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate22.2% vs 19.1% national avg
- Linked registrations3 share this carrier's phone or address
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 3155872 |
|---|---|
| MC Number | — |
| Legal Name | AMERICAN COMMERCIAL INSULATION LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 3867634002 |
| Address | 551 COMMERCE DR STE D, Uppr Marlboro, MD, 20774-7422 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 79 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 66 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 9 |
|---|---|
| Out-of-Service Rate | 22.2% vs 19.1% national average |
Most frequent violation categories: 16 (2), 51 (2), 14 (1).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
3 other active carrier registrations share this carrier's phone or address in FMCSA records.
USDOT 798981 · USDOT 846078 · USDOT 4550020
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 7 |
|---|---|
| Drivers | 8 |
| Recent Annual Mileage | 175,000 |
| Last MCS-150 Filing | 17-APR-25 |
AMERICAN COMMERCIAL INSULATION LLC operates 7 power units — a larger fleet than 94% of carriers registered in MD.
Nearby
Other carriers in Uppr Marlboro, MD
- PEOPLES CHOICE INVESTMENTS LLC — USDOT 3457615, 40 power units
- LEGACY CONSTRUCTION IV — USDOT 3405630, 16 power units
- SBA GROUP LIMITED — USDOT 3304399, 14 power units
- ADMERK CORP INC — USDOT 3428994, 6 power units
- ROADRUNNERS LLC — USDOT 3313116, 5 power units
Browse all carriers in Uppr Marlboro, MD or all MD carriers.