Encino, CA · January 2021 · LADWP / LADBS
The array went up in a day. The twelve days before it did the work.
A hip roof above a pool in Encino, an array set out on one plane, and a crew on and off the roof inside a single day in January 2021. The inspection was requested the same afternoon and the card came back closed three days later.
A one-day installation is not a fast crew. It is a project where everything that can stop work was settled first: an approved plan set in hand, material ordered against that plan rather than after it, one clear roof plane, no service panel work, and an inspection slot booked for the day the array finishes. Remove any one of those and the same array takes a week.
At a glance
- Plan set received
- 7 January 2021
- Installation
- 19 January 2021, one day
- Inspection requested
- Same day as installation
- Inspection card closed
- 22 January 2021
- Roof
- Composition shingle, hip roof
- Electrical
- SolarEdge string inverter and disconnect at the garage wall
- Utility / AHJ
- LADWP / LADBS
The story
The plan set arrived on the seventh of January. The array went on the nineteenth. The inspection was requested the same afternoon, and the closed inspection card with a full photo record went out on the twenty-second. Twelve days, of which one was spent on the roof.
What makes that possible is not speed on the day. It is the list of things that were already true when the truck arrived.
An approved plan set in hand, not in review. Material ordered against that plan set — modules, rail, mounts, flashings, conduit, the inverter — and delivered before the date rather than chased during it. A roof with one clear plane and no obstruction to design around. No service panel work, which is the single biggest reason a solar project turns into two visits. And an inspection request filed the moment the work was done rather than the following week.
The work itself is ordinary and worth describing precisely, because ordinary done properly is the whole product. Mounts land on rafters, located by measurement rather than guesswork. Each one gets a flashing that goes under the shingle course above it. Rails go on, then modules, then the wiring is dressed and supported rather than left hanging. Where the conduit passes through the roof, the penetration is flashed and sealed.
Downstairs, the SolarEdge string inverter and its disconnect go on the wall by the garage, beside the existing service equipment, with the labels the inspection will look for. Nothing about that placement is accidental either: it keeps the DC run short and puts the shutdown where somebody responding to an emergency can find it.
Then the paperwork that ends the job. The inspection card is the document that records each required inspection and its sign-off, and a closed card is what actually says the work is accepted — not a handshake, not an invoice marked paid. Cali Energy sent it to the owner with the photo record on the twenty-second.
The counterweight: a one-day install is not evidence of a good one, and the parts that take time do not get faster because the schedule is tight. Lag screws still have to land in rafters. Flashings still have to sit under the course above, not on top of it. Conduit still has to be supported at code spacing and labeled. If a crew is off the roof in six hours, the question to ask is which of those things was checked, not how quickly they left.
And the other side of the same coin: if your project needs a service panel rebuild, a tile roof or three separate planes, no amount of preparation makes it a one-day job, and a contractor promising one is quoting the easy version of your house.
So the question before installation day: is the plan set approved, is every part on the truck, and is the inspection booked? If any of those is no, the date on the calendar is a hope, not a schedule.
How it ran
| 7 January 2021 | Approved plan set received; installation scheduled |
|---|---|
| 19 January 2021 | Array installed; inspection requested the same day |
| 22 January 2021 | Inspection card closed and signed off; photo record delivered to the owner |
Twelve days from plan set to a closed inspection card. This timeline reflects this property and this permitting path.
What we did
- Ordered material against an approved plan set so nothing was chased on the day (B).
- Set rafter-fixed mounts with flashing on composition shingle and ran rail and modules across a single plane (C-39).
- Flashed and sealed the conduit penetration through the roof.
- Mounted the SolarEdge inverter and disconnect at the garage wall beside the service equipment, labeled to the plan (C-10).
- Requested the inspection the same afternoon the array was finished.
- Delivered the closed inspection card with a full photo record three days later.
System specifications
| Roof covering | Composition shingle, hip roof |
|---|---|
| Attachment | Rafter-fixed mounts with flashing under the course above |
| Roof penetration | Flashed and sealed conduit entry |
| Inverter | SolarEdge string inverter at the garage wall |
| Disconnect | Beside the service equipment, labeled per plan |
| Installation | Completed in one working day |
| Utility / AHJ | LADWP / LADBS |
Is your project like this one?
- Your roof is one broad plane with nothing in the middle of it.
- Your service panel is recent and no electrical upgrade is in the scope.
- You have been given an installation date and want to know what has to be ready.
- You are comparing quotes where one promises a single day and another does not.
- You want to see a closed inspection card at the end, not just an invoice.
Cali Energy in Encino
Encino sits inside City of Los Angeles boundaries: permits run through LADBS, interconnection through LADWP.
Encino's hillside streets make for awkward access and simple roofs: broad hip planes, few obstructions, and equipment walls tucked beside the garage. Twelve completed Encino projects are documented on our projects page.
This installation is on the Encino projects page alongside the others, and what the work covers is set out on the Encino service area page.
- License and classifications: CSLB #1032379
- Official reference for this process: LADBS — inspections
- Official reference for this process: LADBS — plan review and permitting
Frequently asked questions
Does Cali Energy install solar in Encino?
Yes. Cali Energy works throughout Encino on LADWP interconnections and LADBS permits, from single-day installations like this one to tile roofs, service panel rebuilds and battery systems. Twelve completed Encino projects are documented on our projects page. Our license is CSLB #1032379.
How long does a solar installation take on the roof?
A simple array on one clear plane, with no service panel work, is a day. Add a panel rebuild, a tile roof, several planes or a battery and it becomes two to four days plus separate inspections. The roof time is rarely what sets the overall schedule — permits, equipment delivery and the utility queue usually do.
What has to be ready before installation day?
An approved plan set, every component on site, a roof that matches the drawing, and an inspection slot to call when the work is done. On this project the plan set arrived on the seventh and installation was the nineteenth: the twelve days between were ordering and scheduling, not waiting.
What is an inspection card?
It is the document that records each required inspection on a permit and the inspector's sign-off for each one. A closed card is the evidence that the work was accepted. Ask for it at handover along with the photo record — an invoice marked paid is not the same thing.
Does a one-day installation mean corners were cut?
Not by itself. The parts that protect the roof and the house take the same time regardless of the schedule: lag screws into rafters, flashings under the course above, conduit supported at code spacing and labeled. Ask which of those were verified rather than how fast the crew finished.
What this would look like on your roof
Every number on this page came off a real job in Encino, 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.