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Panels & Service Upgrades · Statewide

Sub Panel Installation in California

A sub panel brings power where you need it: a garage workshop, ADU, pool house, home office or addition, without crowding your main panel.

⚡24/7 Emergency Service
💲Upfront Pricing
📍Every City in California
🛡️Workmanship Warranty

Professional Sub Panel Installation Services

Dab Electrical Services provides sub panel installation to homeowners and businesses in every city in California. Our local electricians combine fast response with clean, code-compliant work and upfront pricing, so you always know what to expect.

What is included

  • Garage and workshop sub panels
  • ADU and guest house panels
  • Pool and spa equipment panels
  • Feeder wiring and trenching
  • Load calculations
  • Permits and inspections

Related services

Book Sub Panel Installation

Call (888) 592-6466 or request service online. Same-day appointments available in most cities.

Request Service

How It Works

Call or book online

Tell us what is going on. For emergencies we dispatch immediately; for projects we schedule a convenient arrival window.

Diagnosis and upfront quote

Your electrician inspects the issue, explains the options and gives you a firm price before any work starts.

Expert work, clean finish

We complete the job to code, test everything, clean up and walk you through what was done.

Warranty and follow-up

Your work is backed by our workmanship warranty, and we are one call away if you ever need us again.

Sub Panel Installation FAQs

What size sub panel do I need?

It depends on the loads you plan to run. We calculate it during the estimate.

Can you run power to a detached building?

Yes, via underground feeder or overhead conduit as the site allows.

Does an ADU need its own panel?

Most do. A dedicated sub panel also simplifies future metering.

Sub Panel Installation by City in California

Select your city for local details, reviews and FAQs.

Schedule Sub Panel Installation today

Upfront pricing. Same-day appointments. 24/7 emergency response.

(888) 592-6466Request Service Online
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