Carrier profile · USDOT 1945515 · Updated Jun 13, 2026

ROCK HARBOR LLC

16 power unitsavg 15 yrLocal · 1 statesROCK HALL, MD50/100

AUTHORITY STATUS UNKNOWNHAZMAT

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

@baybroadband.net — 9 carriers: USDOT 966026 USDOT 1023901 USDOT 1279000 USDOT 1547724 USDOT 1676678 USDOT 1827653 USDOT 2124832 USDOT 2627855

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

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

Owner / group view

Affiliated authorities

Collapses 9 related authorities · joined by email domain

Authorities: 9
Combined power: 24
States: 1
Oldest authority: Jul 5, 2001
Active now: 2

ROCK HARBOR LLC· viewingUSDOT 1945515
16PU
CURTIS TRUCKINGUSDOT 1023901
3PU
ROBERT G BOYLEUSDOT 1279000
1PU
SPRY MASONRY INCUSDOT 966026
1PU
JAMES PAUL MANLEYUSDOT 2627855
1PU
KUECHLER TRANSPORT LLCUSDOT 2124832
1PU
BLAST MASTERS INCUSDOT 1676678
1PU
SVS GROUND MAINTENANCEUSDOT 1547724
0PU
THOMAS LINSUSDOT 1827653
0PU

Affiliated entities· hover to preview

CURTIS TRUCKING ROBERT G BOYLE SPRY MASONRY INC JAMES PAUL MANLEY KUECHLER TRANSPORT LLC BLAST MASTERS INC SVS GROUND MAINTENANCE THOMAS LINS