ROCK SOLID INC
USDOT 1673941
Active, intrastate (non-hazmat) carrier, large fleet (160 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate24% vs 19.1% national avg
- Crashes (24 months)4 reported — involvement does not imply fault
- Linked registrations1 share this carrier's phone or address
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 | 1673941 |
|---|---|
| MC Number | — |
| Legal Name | ROCK SOLID INC |
| DBA Name | — |
| Entity Type | — |
| Phone | 4804969633 |
| Address | 445 N AUSTIN DR, Chandler, AZ, 85226 |
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)
| Inspections | 25 |
|---|---|
| Out-of-Service Rate | 24% vs 19.1% national average |
| Crashes | 4 total (0 fatal, 3 with injuries, 4 towaway) |
- 2026-03-27 — AZ — 1 injured, towaway
- 2026-01-12 — AZ — 1 injured, towaway
- 2025-12-10 — AZ — towaway
- 2025-02-18 — AZ — 4 injured, towaway
- 2024-06-19 — AZ — towaway
Most frequent violation categories: 20 (15), 16 (5), 30 (5).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
1 other active carrier registration share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 160 |
|---|---|
| Drivers | 134 |
| Recent Annual Mileage | 3,301,935 |
| Last MCS-150 Filing | 23-JAN-26 |
ROCK SOLID INC operates 160 power units — a larger fleet than 100% of carriers registered in AZ.
Nearby
Other carriers in Chandler, AZ
- PIPELINE VIDEO INSPECTION LLC — USDOT 1730163, 225 power units
- ECARMOVER INC — USDOT 1650502, 67 power units
- ACHEN GARDNER CONSTRUCTION LLC — USDOT 1788875, 52 power units
- TSI TOWER SERVICES INC — USDOT 1898164, 44 power units
- DIVERSIFIED BUILDER SUPPLY INC — USDOT 1692767, 40 power units
Browse all carriers in Chandler, AZ or all AZ carriers.