Solar developer
SEMPER SOLARIS CONSTRUCTION INC
212 recorded solar installations developed by SEMPER SOLARIS CONSTRUCTION INC — mostly in California.
Dataset updated . Sources: LBNL Tracking the Sun + permits + state programs + USGS/EIA utility-scale.
Installations developed
212
Total capacity
2.4 MW
DC nameplate
States
1
Median size
8 kW
Median $/W
$2.46/W
pre-incentive
Third-party owned
0%
lease / PPA
Growth
Installations by year
2021
31
2022
35
2023
31
2024
24
2025
28
2026
1
Latest records
Most recent recorded installs
| Date | Location | Size | $/W | Segment |
|---|---|---|---|---|
| Feb 10, 2026 | Walnut Grove, CA | 13.5 kW | $1.83/W | COM · 🔋 |
| Dec 15, 2025 | Walnut Grove, CA | 20 kW | $1.64/W | COM |
| Nov 20, 2025 | Wilton, CA | 12.6 kW | $4.89/W | COM |
| Nov 19, 2025 | Novato, CA | 4.1 kW | $13.29/W | COM |
| Nov 13, 2025 | San Anselmo, CA | 35 kW | $2.00/W | COM |
| Nov 4, 2025 | Tiburon, CA | 20 kW | $1.81/W | COM |
| Oct 23, 2025 | Sacramento, CA | 27 kW | $1.19/W | COM |
| Oct 6, 2025 | Sacramento, CA | 10.4 kW | $3.33/W | COM |
| Oct 2, 2025 | San Rafael, CA | 5 kW | $1.80/W | COM |
| Sep 25, 2025 | Wilton, CA | 3 kW | $2.11/W | COM |
See all 212 installations →searchable & filterable; export to CSV with a free account
Service geography
- California
- 212
Frequently asked questions
How many solar installations has SEMPER SOLARIS CONSTRUCTION INC developed?
PanelCensus records 212 installations developed by SEMPER SOLARIS CONSTRUCTION INC, from Mar 4, 2021 to Feb 10, 2026, totalling 2.4 MW of capacity across 1 state. Coverage varies by state, so actual totals may be higher.
Where does SEMPER SOLARIS CONSTRUCTION INC operate?
Most recorded activity is in California (212).