Westchester, CA · October – November 2022 · LADWP / LADBS
A Westchester charger outlet, in the first contract.
Adding a circuit for a vehicle charger after the array is finished means opening the panel a second time. Here it was drawn in from the start.
A vehicle charging circuit and a solar array both land in the same service panel, and both take a position in it. Deciding on the charger after the solar is finished means a second permit, a second visit and a second look at whether the panel still has room. Putting the outlet in the original scope costs a conduit run and a breaker position while the panel is already open. Cali Energy wrote the charging outlet into the first contract on this Westchester project in Los Angeles, and the 6.4 kW system was running thirty-seven days after filing.
At a glance
- System
- 6.4 kW AC-CEC
- Also in scope
- Outlet for a vehicle charger
- Application to permission
- Thirty-seven days
- Utility side
- Approved the day after the site evaluation
- Utility / AHJ
- LADWP / LADBS
The story
Nothing went wrong on this project. What makes it useful is one line in the contract.
The agreement signed in the middle of October was not for a solar array. It was for a solar array and an outlet for a vehicle charger, in the same document, before anything was ordered. That is a small decision at the time and a large one later.
Here is why. A charging circuit and a solar array both connect to the same service panel, and both take up a position in it. A panel that has exactly enough room for the solar breaker has exactly no room for the charger. Deciding on the charger afterwards means opening the panel again, looking again at what the busbar can carry, and in a fair number of cases finding that what was comfortable with one back-fed breaker is not comfortable with two.
It also means a second permit, a second inspection and a second day of somebody being at the house. The conduit run that costs an hour while the wall is open costs most of a day once it is closed.
The utility side of this project is a contrast rather than an expectation. The interconnection request went in on the twenty-fourth of October with the payment the same day. The acknowledgement, the progress notice and the site evaluation all landed on the twenty-ninth of November, and the installation was approved the same day. Permission to operate came the day after that.
Thirty-seven days from application to a system that was allowed to run, and the whole utility portion of it took forty-eight hours. That is what the process looks like when the plan set is right the first time, the service has room and nothing needs a second look. On this project that is what happened.
One detail about the address that is worth knowing if you live in this part of the city. The permission-to-operate notice for this project does not say Los Angeles. It says Westchester. The utility uses the neighborhood name on its own correspondence for Westchester addresses even when the application was filed under the city, which is a small thing until you are searching your own records for a document and cannot find it under the name you filed it with.
What to take from it. If a charger is anywhere in your thinking — this year or in three years — say so before the contract is drawn. The question to ask is not what the charger costs. It is what the panel has room for once the solar breaker is in, and whether the conduit can be run while the work is already happening.
Cali Energy designed, permitted and interconnected this Westchester project with the charging outlet in the original scope, and the house in this part of Los Angeles has been running on it since. A few streets away, in the same ZIP code, a solar and battery project took a hundred and ten days and two permits to reach the same point — that one is two permits and a correction.
How it ran
| 1 October 2022 | Project opened |
|---|---|
| 19 October 2022 | Agreement signed — array and charging outlet in one scope |
| 24 October 2022 | Interconnection request filed; utility payment cleared |
| 29 November 2022 | Acknowledgement, progress notice and site evaluation — all on one day |
| 29 November 2022 | Installation approved |
| 30 November 2022 | Permission to operate |
| February 2024 | Return visit to the property |
Thirty-seven days from application to permission to operate. The utility portion took two of them.
What we did
- Put the charging outlet in the first contract rather than in a later change order.
- Ran the charger conduit while the panel was already open.
- Filed the interconnection request the week the agreement was signed.
- Closed the project inside thirty-seven days of filing.
System specifications
| System | 6.4 kW AC-CEC recorded by the utility |
|---|---|
| Array | Residential rooftop, composition shingle |
| Vehicle charging | Outlet in the original contract, not added later |
| Service | Existing, with room for both breakers |
| Interconnection | Filed October, permission to operate November |
| Utility notice | Addressed to Westchester, not Los Angeles |
| Utility / AHJ | LADWP / LADBS |
Is your project like this one?
- You are thinking about a vehicle charger but not this year.
- Your panel has room for one more breaker and you have two things to add.
- You want to know what a solar project looks like when nothing goes wrong.
- You cannot find a utility document because it is filed under a different place name.
Cali Energy in Westchester
Westchester sits between the airport and the coast, inside City of Los Angeles boundaries, permitted through LADBS and interconnected through LADWP. The utility writes Westchester rather than Los Angeles on its own notices for addresses here. Most of the housing is post-war single-story on generous lots, and the roofs are simple enough that the paperwork usually decides the calendar.
This installation is on the Los Angeles projects page alongside the others, and what the work covers is set out on the Los Angeles service area page.
- License and classifications: CSLB #1032379
- Official reference for this process: LADBS — plan review and permitting
- Official reference for this process: LADWP — interconnection requirements
Frequently asked questions
Should a vehicle charger go in with the solar or later?
With the solar, if it is on the horizon at all. Both connect to the same service panel and both take a breaker position, so the question of whether there is room gets answered once instead of twice. The conduit run costs an hour while the work is already happening and most of a day afterwards, and a second circuit added later means a second permit and a second inspection.
How fast can an interconnection actually go?
On this Westchester project, thirty-seven days from filing to permission to operate, with the acknowledgement, site evaluation and approval all falling on one day. That is what the process produces when the plan set is right first time and the service has room. On this project nothing needed a second look.
Why does my utility notice say Westchester and not Los Angeles?
Because the utility uses the neighborhood name on Westchester correspondence even when the application was filed under Los Angeles. Westchester is inside City of Los Angeles boundaries and permitted through LADBS like the rest of the city. It matters mainly when you are searching your own records for a document and looking under the wrong name.
Does Cali Energy install solar in Westchester, Los Angeles?
Yes. Westchester is one of the Los Angeles neighborhoods we work in regularly, permitted through LADBS and interconnected through LADWP. The housing here is mostly post-war single-story with straightforward roofs, which means the paperwork and the service panel usually decide how long a project takes rather than the installation itself.
What this would look like on your roof
Every number above came off a real job in Westchester, CA — not a brochure. Tell us your utility, your roof and what your bill looks like now, and we will model your own version of it before you commit to anything.
Or call +1 (323) 844-7777 · Cali Energy, Northridge · CSLB #1032379 (B, C-10, C-39) — design, permits, install and electrical under one licensed contractor.
Related
This timeline reflects this property and this permitting path. Updated September 2026.