Carrier profile · USDOT 910303 · Updated Jun 13, 2026
Darrells Rock Sand & Gravel Inc
DBA AGGREGATE HAULING
5 power unitsWESSINGTON SPRINGS, SD50/100
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
@sbtc.net — 10 carriers: USDOT 1415USDOT 622264USDOT 946435USDOT 990367USDOT 1099623USDOT 1185955USDOT 1318337USDOT 1720551
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 10 related authorities · joined by email domain
- Authorities
- 10
- Combined power
- 32
- States
- 1
- Oldest authority
- Jun 1, 1974
- Active now
- 2
- DARRELLS ROCK SAND & GRAVEL INC· viewingUSDOT 9103035PU
- LAZY TV RANCHUSDOT 28433436PU
- GREG A SCHAAFUSDOT 14156PU
- LEBANON EQUITY EXCHANGEUSDOT 13183373PU
- MICHAEL BLOCKUSDOT 17205513PU
- ROBERT HATTUMUSDOT 9464353PU
- DWIGHT VOGEL RANCHUSDOT 6222643PU
- THOMAS R OLSENUSDOT 9903671PU
- CLAY THOMAS FARSTVEETUSDOT 11859551PU
- QUACK INCUSDOT 10996231PU
Affiliated entities· hover to preview