Local Experts. Regional Coverage.

Electrical Services Areas We Serve in Southern California

Family-Owned Electrical Contractor Headquartered in Rancho Cucamonga — Serving 22+ Cities Across the Inland Empire, San Gabriel Valley, North Orange County & Surrounding Los Angeles County

Find your city below to learn more about our electrical services in your area. Don’t see your city listed? Call (909) 247-2211 — we may still serve you.

San Bernardino County

Our home county. Rancho Cucamonga is our headquarters with same-day response throughout the area.

Los Angeles County

Comprehensive electrical services across the San Gabriel Valley and foothill communities.

Orange County

Premium electrical services for North Orange County’s affluent residential communities.

Headquartered in Rancho Cucamonga — Serving All of Southern California

SPD Electric is rooted in Rancho Cucamonga and built on personal relationships with the homeowners and businesses we serve. From our home base, we extend our expertise across the Inland Empire, San Gabriel Valley, North Orange County, and surrounding Los Angeles County communities. Owner Samuel Hernandez-Cruz personally runs every job, ensuring the same care and quality we’d bring to our own homes in every city we serve.

We understand that each Southern California community has its own character — the historic Craftsman bungalows of Pasadena require different expertise than the modern master-planned homes of Chino Hills, and the foothill estates of Yorba Linda demand a different approach than the established neighborhoods of Old San Dimas. Our 22-city service footprint reflects deliberate expansion into communities where we can deliver premium electrical work with the local knowledge each home deserves.

Why Local Electrical Knowledge Matters

Southern California homes face unique electrical challenges that vary by neighborhood and home age. The 1910 Craftsman bungalow in Pasadena’s historic district has different needs than the 2015 master-planned home in Chino Hills. The foothill estate in San Antonio Heights requires different electrical capacity than the Downtown Ontario post-war ranch home.

Many Southern California homes built between 1950-1990 received Federal Pacific (FPE) or Zinsco electrical panels — both with documented safety defects that insurance companies now require be replaced. Pre-1940s homes in Pasadena, Claremont, Upland, La Verne, and Monrovia commonly contain knob-and-tube wiring that needs careful update. Hillside properties throughout Chino Hills, Yorba Linda, San Dimas, and Diamond Bar present unique service routing challenges. And modern EV adoption across affluent Inland Empire, San Gabriel Valley, and North Orange County communities is driving demand for panel upgrades and Level 2 charger installations.

SPD Electric brings the right expertise to each home — combining California Electrical Code compliance, EVITP certification for safe EV charger installation, and the kind of detail-oriented work that respects every property’s character.

Why Southern California Homeowners Choose SPD Electric

Family-Owned Since 2023

Owner Samuel Hernandez-Cruz personally answers every call and runs every job. As a family-owned business, we treat every home like our own.

C-10 Licensed & EVITP Certified

California C-10 Electrical Contractors License #1116728. EVITP Certified for safe EV charger installation. Fully insured. Verifiable at CSLB.ca.gov.

Premium Materials, No Shortcuts

We install Eaton, Square D, and Siemens panels — the brands trusted by professional electricians. Every job follows California Electrical Code and Title 24 standards.

Honest, Itemized Pricing

Free written estimates with itemized line items before any work begins. No surprise charges. No hidden fees. The price we quote is the price you pay.

Hear From Our Southern California Customers

5.0 Rating on Google

Not Sure If We Service Your Area?

If your home is in or near any of the cities listed above, there’s a good chance we can help. We regularly work in surrounding communities throughout the Inland Empire, San Gabriel Valley, North Orange County, and Los Angeles County for residential and commercial electrical projects.

Call (909) 247-2211 or request a free estimate online to confirm service availability in your specific area. Owner Samuel personally answers calls and can confirm whether your home falls within our service footprint.

Get Your Free Electrical Estimate Today

Family-owned. Owner-operated. Same-day response. Honest pricing. The Southern California electrical contractor your neighbors trust.

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