VEKTORCarrier Intelligence Packet
SIERRAS TRANSPORTATION INC
USDOT 1804081 · MC-655898 · 520 NAPLES ST APT 56, CHULA VISTA, CA 91911
87Clear to loadLow riskVektor risk score · 0–100
Generated September 12, 2026 from the live FMCSA / NHTSA record. Decision support — not an FMCSA safety rating or a recommendation to use or avoid any carrier. Verify authority & insurance before tendering.
Watch · 2
- Vehicle out-of-service rate above average — 27.8% vs the 22.3% national average.
- Driver out-of-service rate above average — 10.0% vs the 6.7% national average.
In good standing · 4
- Active operating authority — Active for-hire authority is on file with FMCSA.
- Insurance on file — BIPD (liability) insurance is on file with FMCSA.
- Established 18 years — Operating authority has been on file since 2008.
- No reported crashes — No DOT-reportable crashes are on this carrier's record.
Identity & authority
- Operating status
- Active
- Common authority
- Active
- Contract authority
- None
- Broker authority
- None
- Safety rating
- Not rated
- Authority age
- 18 yr
- Registered
- Aug 21, 2008
- Out-of-service
- No
- Phone
- (760) 703-2173
- sierrastransportation@outlook.com
- Website
- —
- Address
- 520 NAPLES ST APT 56, CHULA VISTA, CA 91911
Fleet
- Power units
- 4
- Drivers
- 5
- Observed units
- 12
- Avg fleet age
- 9.9 yr
Insurance
- Auto-liability on file
- Yes
- BIPD limit
- $750k
- Cargo on file
- No
- Cargo limit
- $750k
- Bond on file
- No
- Lapses
- 2
Safety · trailing 24 months
- Vehicle OOS
- 27.8% (nat'l 22.26%)
- Driver OOS
- 10.0% (nat'l 6.67%)
- Inspections
- 50
- Crashes
- 0
- Fatal crashes
- 0
| CSA BASIC | Measure | Percentile | Source | Alert |
|---|---|---|---|---|
| Unsafe Driving | 13.62 | 95% | Vektor est. | — |
| Hours-of-Service | 1.67 | 86% | Vektor est. | — |
| Driver Fitness | 0.79 | 78% | Vektor est. | — |
| Controlled Substances | 0 | 0% | Vektor est. | — |
| Vehicle Maintenance | 7.29 | 76% | Vektor est. | — |