Lumio: what utility records show
Lumio appears on 43 home solar systems in utility interconnection records for San Diego. In San Diego that is 43 systems in 2022–2023, number 70 of 97 companies with 30 or more systems there.
Counts from public records, not a review or rating. I have no partnership with Lumio and don't know its current status; the name is as the utility recorded it.
Lumio systems by city
| City | Systems | Years covered | Rank by systems | Share of city records | Earliest record | Latest record |
|---|---|---|---|---|---|---|
| San Diego, CA | 43 | 2022–2023 | 70 of 97 | 0.2% | 2022 | 2023-12 |
Source: LBNL Tracking the Sun, utility interconnection records for ZIP codes around each city. How I count.
Where Lumio stands among local companies
- San Diego: number 70 of 97; Solarfuze (44) is one place above, Solarmax (43) one place below. Its records in the area run from 2022 to 2023.
System size, batteries and leases
- San Diego: typical system 4.8 kW against 5.7 kW for the typical company in San Diego; 0% of systems had a battery. 2% of them were leased or under a PPA (all San Diego records: 18%).
Offered a lease or PPA? Read lease vs buy first.
Have a quote from Lumio?
Compare it with other installers before you sign. Your request goes to partner installers, not to this company.
Before you sign
- License. Look the company up with the California Contractors State License Board and check the name on the contract matches the license.
- Run the quote through the quote checker and the list in how to check a solar quote.
Companies of similar size in San Diego records
Sol Nova Electric (46), Larsun (45), Solarfuze (44), Solarmax (43), Advanced Solar (41), Cgs Energy Consultants (41). Full list: solar companies in San Diego.