Smart homes are no longer a luxury reserved for tech enthusiasts with unlimited budgets. Across Orange County, from Aliso Viejo to Newport Beach, homeowners are investing in smart wiring to boost convenience, security, and resale value. But before you start dreaming about voice-controlled lighting and automated shades, you need to understand what smart home wiring actually costs in our local market.
In this guide, All Thingz Electric breaks down the real numbers: what drives pricing, what each system costs, and how to avoid overpaying. Whether you’re building new or retrofitting an existing home, here’s everything you need to know.
Quick Answer: Smart home wiring in Orange County typically runs $2,500-$25,000+ depending on the scope of work, the systems installed, and whether your home is new construction or a retrofit. Most Orange County homeowners spend between $5,000 and $12,000 for a mid-range smart home package.
What Is Smart Home Wiring?
Smart home wiring refers to the low-voltage and high-voltage electrical infrastructure that connects automated systems throughout your home. This includes everything from dedicated circuits for smart panels and EV chargers to structured wiring for lighting control, home audio, security cameras, and whole-home networking.
Unlike plugging in a smart speaker, true smart home wiring is built into the walls, it’s what separates a genuinely integrated home from a collection of gadgets. When done properly, it’s invisible, reliable, and dramatically increases what your home can do.
Common systems that require professional wiring include whole-home lighting control (Lutron RadioRA3, HomeWorks), smart thermostats and HVAC zoning, motorized shades, security cameras, structured Cat6 networking, home theater and distributed audio/video, EV charger circuits, and whole-home backup power integration.
Factors That Affect Smart Home Wiring Costs
No two homes are the same, and neither are smart home wiring quotes. Here are the variables that move the needle most in Orange County.
1. New Construction vs. Retrofit
This is the single biggest cost driver. Running wire in an open-wall new build is straightforward. Retrofitting an existing home requires fishing wire through walls, attic access, potential drywall repair, and significantly more labor. Expect retrofit costs to run 30-60% higher than new construction equivalents.
2. Home Size
Larger homes need more wire runs, more devices, and more time. A 1,500 sq ft condo in Irvine will cost considerably less than a 5,000 sq ft estate in Laguna Beach or Newport Beach.
3. System Brand and Tier
Entry-level systems like basic Z-Wave or Zigbee devices are far cheaper than premium platforms like Lutron HomeWorks, Crestron, Savant, or Control4. The brand you choose affects both hardware costs and the level of programming expertise required.
4. Panel Capacity
Smart home systems often require a panel upgrade to support added electrical loads. Many older Orange County homes still have 100-amp panels, which won’t support a full smart home, EV charger, and other modern demands simultaneously. A 200-amp upgrade typically adds $3,000-$5,500 to the project.
5. Labor Rates in Orange County
Licensed electricians in Orange County typically charge $95-$175/hour. Smart home specialists and low-voltage integrators may charge $100-$200/hour for programming and commissioning work. Always verify licensing through the CSLB (California Contractors State License Board).
Smart Home Wiring Cost by System
Here’s a breakdown of what specific systems cost to wire in Orange County, including materials and professional installation:
| System | Low | Mid | High |
| Smart Lighting (Lutron RadioRA3) | $1,800 | $4,500 | $12,000+ |
| Lutron HomeWorks (Whole-Home) | $8,000 | $18,000 | $50,000+ |
| Structured Networking (Cat6) | $1,200 | $3,000 | $6,500+ |
| Smart Thermostat + Wiring | $250 | $600 | $2,000+ |
| Security Cameras (4-8 cameras) | $1,500 | $3,500 | $8,000+ |
| EV Charger Circuit + Install | $800 | $1,800 | $4,000+ |
| Home Theater Wiring | $1,000 | $3,500 | $12,000+ |
| Whole-Home Automation (Control4/Savant) | $10,000 | $25,000 | $80,000+ |
| Panel Upgrade (100A → 200A) | $3,000 | $4,200 | $6,000+ |
Pro tip: Bundling systems during a single visit almost always saves money. If you’re upgrading your panel, that’s the ideal time to run smart home wiring as you avoid a second mobilization charge and the walls are often already accessible.
Typical Packages for Orange County Homes
1. Starter Package: $3,500 to $7,000
Great for a condo or smaller home in areas like Aliso Viejo or Lake Forest. This typically includes smart lighting for 8-12 switches (Lutron Caseta or RadioRA3 entry tier), a smart thermostat with proper C-wire installation, 4 wired security cameras, and Cat6 drops in key rooms.
2. Mid-Range Smart Home: $8,000 to $18,000
The most common range for 2,500-4,000 sq ft homes in Mission Viejo, Laguna Niguel, and Dana Point. This includes a full Lutron RadioRA3 lighting system, structured wiring throughout, an EV charger circuit, outdoor security cameras, smart thermostats for multi-zone HVAC, and a likely panel upgrade.
3. Luxury Smart Home: $25,000 and Up
Common for estates in Newport Beach, Laguna Beach, or Coto de Caza. Full Lutron HomeWorks or Control4/Savant integration, motorized shades, whole-home audio, outdoor AV, dedicated networking closet, 400-amp panel, and complete low-voltage infrastructure for every room.
Why Lutron Is the Gold Standard in OC Smart Homes
At All Thingz Electric, we’re Lutron-certified installers, and there’s a reason we consistently recommend it over cheaper alternatives. Lutron’s RadioRA3 and HomeWorks systems have a reputation for bulletproof reliability that Wi-Fi-based smart switches simply can’t match.
RadioRA3 is ideal for most residential applications up to 200 devices per system, elegant keypads, and full integration with Alexa, Google Home, and Apple HomeKit. It’s the right choice for most Orange County homes in the $4,500-$12,000 range.
HomeWorks QSX is the premium tier, designed for architects, interior designers, and clients who want total control over every circuit in a large home. Pricing starts around $15,000 installed and scales with the project.
As a Lutron-certified contractor, All Thingz Electric handles both the electrical rough-in and the system programming, no need to coordinate between two contractors.
Permits and Code Compliance in Orange County
California has some of the most thorough electrical codes in the country. Most smart home wiring work that involves the electrical panel, new circuits, or significant structural changes requires a permit through your local city building department.
Work that typically requires permits includes panel upgrades and new circuits, EV charger installations, new construction wiring, and significant additions of receptacles or lighting circuits. Low-voltage work such as networking, camera wiring, speaker wire typically does not require a permit in most Orange County jurisdictions, but it’s worth confirming with your city’s building department.
A word of caution: Be wary of contractors who say “we don’t pull permits, it just adds cost.” Unpermitted electrical work can void your homeowner’s insurance, create problems when you sell, and leave you liable if something goes wrong. All Thingz Electric always pulls the required permits.
Does Smart Home Wiring Add Value to Your Home?
In short: yes, but it depends on the system and how it’s installed. The Southern California real estate market particularly in coastal OC communities places a strong premium on move-in-ready smart homes. Homes with whole-home lighting control and integrated automation sell faster, luxury buyers in Newport Beach and Laguna Beach expect smart infrastructure, and a properly installed Lutron system is viewed as a genuine asset. Poorly installed or DIY smart systems, on the other hand, can actually deter buyers.
The best ROI comes from systems that are professionally installed, easy to hand off to new owners, and built on reliable platforms.
Ready to Get a Smart Home Wiring Quote?
All Thingz Electric is Orange County’s trusted source for smart home electrical work. We’re a family-owned company with over 150 five-star reviews, Lutron-certified installers, and deep experience with the full range of smart home platforms from entry-level Caseta to full Crestron integration.
Whether you’re planning a new build in Irvine, retrofitting a home in Laguna Niguel, or upgrading your panel in Mission Viejo, our team will provide an honest, detailed quote with no surprises.
