Panels & Service Upgrades · Lathrop, California

Sub Panel Installation in Lathrop, CA

Extra capacity for garages and ADUs. Local electricians in Lathrop with upfront pricing, same-day appointments and 24/7 emergency response.

📞 Call (888) 592-6466 Get a Free Estimate

Sub Panel Installation Services in Lathrop

A sub panel brings power where you need it: a garage workshop, ADU, pool house, home office or addition, without crowding your main panel. For sub panel installation in Lathrop, CA, call Dab Electrical Services. Our local electricians know Lathrop and San Joaquin County and deliver clean, code-compliant work backed by a workmanship warranty.

Our Lathrop team completes sub panel installation for single-family homes, condos, apartments, offices, restaurants and retail stores. If you are in Lathrop or nearby Manteca, French Camp, Tracy, you are in our service area and same-day appointments are usually available.

Our sub panel installation in Lathrop includes:

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

Popular searches we serve: sub panel installation Lathrop, subpanel electrician Lathrop, garage sub panel Lathrop, ADU sub panel Lathrop, detached garage electrical Lathrop.

Sub Panel Installation – Lathrop

Call: (888) 592-6466

Serving: Lathrop and San Joaquin County, plus Manteca, French Camp, Tracy

Availability: 24/7 emergency · Same-day appointments

Call Now

How Sub Panel Installation Works in Lathrop

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.

Lathrop Reviews

★★★★★
“Tesla Wall Connector installed on a 60 amp circuit. Clean work, Wi-Fi set up, and the inspector had zero notes.”
— Steve N., Lathrop, CA

★★★★★
“Standby generator installed before fire season. During the last shutoff it kicked on in seconds. Best decision we made this year.”
— Sofia L., Lathrop, CA

★★★★★
“Had a Level 2 EV charger installed in the garage. Clean conduit run, permit handled, and they even submitted the rebate paperwork. Charging at home now.”
— Daniel R., Lathrop, CA

Sub Panel Installation FAQs – Lathrop

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.

Are your electricians in Lathrop local?

Yes. Our technicians are dispatched locally in and around Lathrop, so you get faster service from electricians who know the area.