CASTLE INTERNATIONAL CORPORATION
USDOT 3644410 · Doing business as VERTICAL TECHNOLOGIES
Active, intrastate (non-hazmat) carrier, small fleet (2 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Crashes (24 months)1 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 3644410 |
|---|---|
| MC Number | — |
| Legal Name | CASTLE INTERNATIONAL CORPORATION |
| DBA Name | VERTICAL TECHNOLOGIES |
| Entity Type | — |
| Phone | 8088414700 |
| Address | 1024 KIKOWAENA PL #D, Honolulu, HI, 96819 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Intrastate (Non-Hazmat) |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Safety events
Inspections & crashes (last 24 months)
| Crashes | 1 total (0 fatal, 1 with injuries, 0 towaway) |
|---|
- 2026-04-27 — HI — 1 injured
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 2 |
|---|---|
| Drivers | 2 |
| Recent Annual Mileage | — |
| Last MCS-150 Filing | 01-AUG-24 |
CASTLE INTERNATIONAL CORPORATION operates 2 power units — a larger fleet than 47% of carriers registered in HI.
Nearby
Other carriers in Honolulu, HI
- MR SANDMAN INC — USDOT 3807941, 16000 power units
- G P ROADWAY SOLUTIONS INC — USDOT 3786652, 105 power units
- KAMEHAMEHA SCHOOLS — USDOT 3842708, 33 power units
- EQUIPMENT RENTAL INC — USDOT 3788091, 32 power units
- JACK ENDO ELECTRIC INC — USDOT 3738226, 29 power units
Browse all carriers in Honolulu, HI or all HI carriers.