Carrier profile · USDOT 3130290 · Updated Jun 13, 2026
SEMPER SOLARIS CONSTRUCTION INC
102 power unitsEL CAJON, CA50/100
AUTHORITY STATUS UNKNOWN
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 1805 JOHN TOWERS AVE, EL CAJON, CA, 92020-1116
- Operation
- —
Contact
- Phone
- (619) 357-4142
- Cell
- (619) 493-6977
- Fax
- (619) 357-4142
- Web domain
- sempersolaris.com
Registration
- Officers
- Rj Sparks · John Almond
- USDOT / docket
- 3130290
- First registered
- Apr 30, 2018
- Last MCS-150
- Apr 30, 2018
- FMCSA safety rating
- Not rated
- D-U-N-S
- 21105070
Fleet (self-reported · MCS-150)
—CDL drivers
—Annual mileage
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.