CASTLE & KING
DOT# 4388994
MC# 1721535CARRIER
Trust Score
82 / 100
B Good
Components
Compliance · 40% 95
Safety · 35% 65
Insurance · 25% 85
No active cargo insurance on file
Confidence: medium · based on FMCSA safety, insurance & authority data
How is this calculated?
Overview
Address
Physical
105 AEGEAN WAY N A
VACAVILLE, CA 95687
View on Google Maps ↗
Mailing
105 AEGEAN WAY N A
VACAVILLE, CA 95687-4012
Contact
Phone: (707) 446-2434
Email: dustin@rockonck.com
Company Officers
DUSTIN ROBBEN
Business Info
D&B #: 0
Fleet
10
Power Units
7
Drivers
Equipment Breakdown
Owned Trucks9
Owned Tractors1
Authority
Status: ACTIVE
FMCSA add date: Apr 3, 2025
Common authority: May 29, 2025
Authority History (1)
| Authority Type | Action | Date |
|---|---|---|
| MOTOR PROPERTY COMMON CARRIER | GRANTED | May 29, 2025 |
Cargo Types
General Freight
Active Certifications
PropertyPrivate
MCS-150
Last updated: Jun 18, 2026
Mileage: 197,271 (2025)
Operation Classification
PRIVATE PROPERTYAUTHORIZED FOR HIRE
Carrier Operation
Interstate
Related Companies
| Company | DOT# | MC# | Location | Status | Linked By |
|---|---|---|---|---|---|
| BENJAMIN'S LLC | 4181818 | 1610186 | MERIDIAN, ID | ACTIVE | Domain |
Recent Changes
Contactemail: DUSTIN@ROCKONCK.COM → dustin@rockonck.comOct 11, 2026
Identitycompany officer 1: DUSTIN ROBBEN → DUSTIN ROBBENSep 5, 2026
Contactemail: → DUSTIN@ROCKONCK.COMAug 14, 2026
Identitycompany officer 1: → DUSTIN ROBBENAug 14, 2026
Contactemail: dustin@rockonck.com → DUSTIN@ROCKONCK.COMJul 24, 2026
Safety
No safety data on file
FMCSA has no safety inspection or crash data recorded for this carrier.
Insurance
$750,000
BIPD Coverage
—
Cargo Coverage
1 policy on file1 active
| Type | Status | Insurer | Policy # | Coverage | Effective | Expires | Form |
|---|---|---|---|---|---|---|---|
| BIPD | Active | FEDERATED MUTUAL INSURANCE CO. | 1930856 | $750,000 | May 15, 2025 | — | 91X |
Get this data via API
API Referencecurl https://api.dotlookup.dev/v1/carriers/4388994