Carrier Vetting Report → cargo → Building materials → Delaware
Building materials trucking companies in Delaware
1,548 active carriers based in Delaware declare building materials on their MCS-150; 1,070 operate interstate. 88,015 power units reported. FMCSA census as of 2026-09-14.
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Largest building materials fleets in Delaware
| Carrier | City | Power units | USDOT |
|---|---|---|---|
| R C PAVING & SEALCOATING | BEAR | 80,082 | 3785351 |
| NATIONAL RAILROAD PASSENGER CORPORATION dba AMTRAK | BEAR | 697 | 240318 · MC423398 |
| DELMARVA POWER AND LIGHT COMPANY dba DELMARVA POWER | NEWARK | 427 | 33716 |
| ERNEST MAIER INC | MILLSBORO | 159 | 230008 · MC1061694 |
| HATZEL & BUEHLER INC dba 6985121 | WILMINGTON | 151 | 878314 |
| DIAMOND MATERIALS LLC | WILMINGTON | 139 | 45597 · MC76472 |
| HEAVY EQUIPMENT RENTAL INC. | NEW CASTLE | 102 | 9762479 |
| EM WAY INC | DOVER | 100 | 1934741 · MC690698 |
| GEORGE & LYNCH INC | DOVER | 99 | 33504 |
| DISABATINO LANDSCAPING AND TREE SERVICE INC | WILMINGTON | 89 | 1243683 |
Fleet sizes
| Power units | Carriers | Share |
|---|---|---|
| 1 | 737 | 48% |
| 2-5 | 566 | 37% |
| 6-20 | 181 | 12% |
| 21-100 | 57 | 4% |
| 100+ | 7 | 0% |
Cities
WILMINGTON 227 · NEWARK 164 · NEW CASTLE 130 · BEAR 92 · DOVER 90 · MIDDLETOWN 74 · SEAFORD 64 · MILLSBORO 45 · SMYRNA 43 · GEORGETOWN 41
See all Delaware trucking companies or building materials carriers nationally.
This is an informational report compiled from public FMCSA records as of the stamped date. It is not a safety rating, not insurance or legal advice, and not a recommendation to use or avoid any carrier. FMCSA records can be late or incomplete; confirm anything decisive against the official record linked in the report.