STEEL GIRDER LLC
USDOT 2464582 · Doing business as STINGER BRIDGE & IRON
Active, interstate carrier, mid-size fleet (27 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate1% vs 19.1% national avg
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 | 2464582 |
|---|---|
| MC Number | MC-851795 |
| Legal Name | STEEL GIRDER LLC |
| DBA Name | STINGER BRIDGE & IRON |
| Entity Type | — |
| Phone | 5202007885 |
| Address | 4248 N HWY 87, Coolidge, AZ, 85128 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| 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.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 86 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 63 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 98 |
|---|---|
| Out-of-Service Rate | 1% vs 19.1% national average |
Most frequent violation categories: 30 (1), 31 (1), 32 (1).
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) | 27 |
|---|---|
| Drivers | 30 |
| Recent Annual Mileage | 610,000 |
| Last MCS-150 Filing | 05-FEB-26 |
STEEL GIRDER LLC operates 27 power units — a larger fleet than 98% of carriers registered in AZ.
Nearby
Other carriers in Coolidge, AZ
- FLORES TRANSPORT LLC — USDOT 2355035, 27 power units
- B&J SWEEPING AND STRIPING LLC — USDOT 2263868, 6 power units
- VOLNEY M FIKE IV — USDOT 2179864, 2 power units
- GERALD JOY — USDOT 2335020, 1 power units
- MORNING STAR FARMS — USDOT 2339358, 1 power units
Browse all carriers in Coolidge, AZ or all AZ carriers.