Sub Panel Installation in San Luis Obispo, CA
A sub panel lets a San Luis Obispo property add a workshop, ADU, pool equipment or garage EV charger without crowding the main panel. Unique Electrical Services installs sub panels in San Luis Obispo, CA with correctly sized feeders, separate grounds and neutrals, and enough spare capacity for what comes next.
Sub Panel Installation services we provide in San Luis Obispo
- Garage and detached workshop sub panels
- ADU and guest house electrical panels
- Pool, spa and outdoor equipment panels
- Sub panels for home additions and remodels
- Underground and overhead feeder installation
- Trenching coordination for detached buildings
- Circuit relocation from a full main panel
- Load calculations and permit handling
Each sub panel project in San Luis Obispo starts with a load calculation to confirm the main service can support the new panel. We then run a properly sized feeder, install the sub panel with its own breakers, bond and ground it correctly, and label everything. The result is a clean, expandable panel that passes inspection the first time.
We have installed sub panels for garages, ADUs and shops in San Luis Obispo and neighboring Avila Beach, Pismo Beach and Grover Beach. If your main panel is already full, we can also discuss whether a panel upgrade should be paired with the sub panel so you are not back at capacity next year.
A sub panel makes sense in San Luis Obispo when
- You are building or converting an ADU or garage
- The main panel has no open breaker spaces
- You need several new circuits in one area
- You are adding a shop with 240-volt tools
- Pool or spa equipment needs its own feed
How sub panel installation works with Unique Electrical Services
Call or book online
Tell us what you are seeing. For emergencies, a dispatcher gets an electrician moving right away.
Diagnosis and flat quote
The electrician inspects, explains the cause in plain language, and gives you a written flat price before starting.
Work done right
Clean, code-compliant work with the parts on the truck. Permits and inspections handled when required.
Walkthrough and guarantee
We test everything with you, label the panel, clean up, and back the work with our written guarantee.
Serving San Luis Obispo and nearby areas
Searching for sub panel installation near me in San Luis Obispo? Our electricians cover every neighborhood in San Luis Obispo and the surrounding communities of Avila Beach, Pismo Beach and Grover Beach. We are a local electrical company for all of San Luis Obispo County.
Sub Panel Installation near San Luis Obispo
What San Luis Obispo customers say
★★★★★Called at 11 pm with a burning smell from the panel. An electrician was at our San Luis Obispo house within the hour, found the loose connection and had it fixed before midnight. Genuinely grateful.
★★★★★Recessed lighting in the living room and kitchen. They laid out the spacing on the ceiling first so we could see it, and the dimmers work perfectly with the LEDs. Our San Luis Obispo home looks brand new.
★★★★★Smart switches throughout the house, including several boxes with no neutral. They figured out the right approach for each room and set up the app before leaving. Everything just works.
Sub Panel Installation in San Luis Obispo: frequently asked questions
How much does sub panel installation cost in San Luis Obispo?
Cost depends on panel size, feeder length and whether trenching is needed. San Luis Obispo customers receive a written flat quote after a site visit.
Do I need a permit for a sub panel in San Luis Obispo?
Yes. Sub panels in San Luis Obispo require a permit and inspection, which we include in the job.
Can a sub panel go in a detached garage?
Yes. Detached garage sub panels in San Luis Obispo are common. We run an underground or overhead feeder and install a separate grounding electrode as code requires.
Which areas near San Luis Obispo do you cover for sub panel installation?
All of San Luis Obispo and nearby communities including Avila Beach, Pismo Beach and Grover Beach, plus the rest of San Luis Obispo County.