Three D Electric Co | Experienced Electrical Services in Benicia, CA
4690 E 2nd St Ste 4, Benicia, CA 94510
About the Company
Three D Electric Company is a trusted, family-owned electrical contracting firm serving Benicia and the surrounding communities since 1946. With a legacy built on over 55,000 completed projects, we provide comprehensive electrical services for both homes and businesses. Our expertise spans from essential electrical inspections, panel upgrades, and generator installations to complete new construction and remodeling work. As a full-service provider, we also operate specialized divisions: Three D Solar Company designs and installs residential and commercial photovoltaic systems, while Three D Alarm Company handles security, home automation, and structured wiring, including services as a Control4 Authorized Dealer. We combine decades of foundational electrical knowledge with the latest advancements in solar technology and home integration.
What the Company Handles
- Light fixture installation
- Electric installation or replacement
- Outlet installation
- Solar system repair
- Solar system installation
Questions and Answers
As a Benicia homeowner considering solar, what should I know about potential inverter or wiring issues?
Local soil conditions can shift, occasionally affecting underground cables, and inverter wiring needs proper installation to handle our climate. With our Three D Solar division, we have extensive experience with the specific demands of Benicia homes. Our process includes a thorough site evaluation to plan for stable, long-term wiring paths and we use high-quality components installed to precise specifications to minimize future faults. For existing systems, our solar repair service can efficiently diagnose and resolve these common local issues.
What's involved in your electrical panel installation or replacement service?
An electrical panel is the heart of your home's system. Our licensed electricians begin with a detailed inspection of your current panel and overall home electrical load, especially important for older Benicia homes. We then recommend a solution—whether an upgrade to meet modern safety codes, a replacement for a failing unit, or a larger panel to support additions like solar or an EV charger. The installation is performed meticulously, with all necessary permits, ensuring your home's power is safe, reliable, and ready for future needs.
Do you handle both the electrical and low-voltage wiring for home automation projects?
Absolutely. This integrated approach is a key advantage of working with us. Our electricians manage all standard power, lighting, and outlet installations. Simultaneously, our Three D Alarm Company division, as a Control4 Authorized Dealer, handles the structured wiring for home theater, whole-home audio, security, and network systems. This coordination under one roof ensures a cleaner installation, prevents conflicts between systems, and provides you with a single point of contact for a seamless smart home experience.
Business Location & Hours
| Mon: | 7:00 AM - 4:00 PM |
| Tue: | 7:00 AM - 4:00 PM |
| Wed: | 7:00 AM - 4:00 PM |
| Thu: | 7:00 AM - 4:00 PM |
| Fri: | 7:00 AM - 4:00 PM |
| Sat: | Closed |
| Sun: | Closed |



