JSC FIBER OPTICS LLC
USDOT 4167991
Active, intrastate (non-hazmat) carrier, small fleet (5 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate100% 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 | 4167991 |
|---|---|
| MC Number | — |
| Legal Name | JSC FIBER OPTICS LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 7195092937 |
| Address | 6831 ALAN DR, Denver, CO, 80221 |
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 | 3 |
|---|---|
| Out-of-Service Rate | 100% vs 19.1% national average |
Most frequent violation categories: 20 (6), 29 (4), 23 (3).
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) | 5 |
|---|---|
| Drivers | 7 |
| Recent Annual Mileage | 300 |
| Last MCS-150 Filing | 25-JUL-25 |
JSC FIBER OPTICS LLC operates 5 power units — a larger fleet than 88% of carriers registered in CO.
Nearby
Other carriers in Denver, CO
- MOSARR SERVICES LLC — USDOT 4320367, 41061 power units
- GREYHAWK SIGNS LLC — USDOT 4415831, 30000 power units
- S A TOWING — USDOT 4121614, 12001 power units
- MARKWEST ENERGY OPERATING COMPANY LLC — USDOT 4151788, 122 power units
- LAZ PARKING MIDWEST LLC — USDOT 4349340, 90 power units
Browse all carriers in Denver, CO or all CO carriers.