Carrier profile · USDOT 1428612 · Updated Jun 13, 2026

POTOMAC INSULATION & DRYWALL

1 power unitavg 22.2 yrLocal · 2 statesHUNTINGTOWN, MD94/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

Shares a company officer with other carriers

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)5

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 17 related authorities · joined by officer

Authorities
17
Combined power
16
States
11
Oldest authority
Mar 13, 2000
Active now
8