Carrier profile · USDOT 316595 · Updated Jun 13, 2026
Kamadulski Excavating and Grading Co Inc
24 power unitsavg 10.6 yrLocal · 1 statesGRANITE CITY, IL80/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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
@kamexinc.com — 2 carriers: USDOT 4434158
Shares a company officer with other carriers
ryan fischer — 4 carriers: USDOT 269066USDOT 3609251USDOT 3876015
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)2424
Observed (24 mo)66
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 5 related authorities · joined by email domain + officer
- Authorities
- 5
- Combined power
- 193
- States
- 3
- Oldest authority
- Jan 30, 1986
- Active now
- 4
- KAMADULSKI EXCAVATING AND GRADING CO INC· viewingUSDOT 31659524PU
- GFS TRANSPORT EAST LLCUSDOT 269066162PU
- MOROVILLE FARMS INCUSDOT 44341583PU
- ELEGANT FENCE AND SUPPLYUSDOT 36092513PU
- POLYFIRST INCUSDOT 38760151PU
Affiliated entities· hover to preview