Carrier profile · USDOT 3497506 · Updated Jun 13, 2026
Suncoast Building Materials Winter Haven Inc
7 power unitsLocal · 1 statesWINTER HAVEN, FL50/100
AUTHORITY STATUS UNKNOWN
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 registration email domain with other carriers
Shares a company officer with other carriers
william r johns sr. — 2 carriers: USDOT 3832735
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)77
Observed (24 mo)11
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 9 related authorities · joined by email domain + officer
- Authorities
- 9
- Combined power
- 104
- States
- 3
- Oldest authority
- Oct 22, 1991
- Active now
- 8
- SUNCOAST BUILDING MATERIALS WINTER HAVEN INC· viewingUSDOT 34975067PU
- SUNCOAST BUILDING MATERIALS INCUSDOT 141161529PU
- SUNCOAST BUILDING MATERIALS TAVARES INCUSDOT 394014421PU
- SUNCOAST BUILDING MATERIALS TAMPA INCUSDOT 286525015PU
- B & D DRYWALL SUPPLY INCUSDOT 46145210PU
- RIVER CITY DRYWALL SUPPLY INCUSDOT 10129848PU
- SUNCOAST BUILDING MATERIALS OCALA INCUSDOT 38327356PU
- MEDINA DRYWALL SUPPLY INCUSDOT 6926675PU
- SUNCOAST BUILDING MATERIALS SAN ANTONIO INCUSDOT 39401023PU
Affiliated entities· hover to preview