Our Services

Residential & Commercial Electrical Services in Vacaville CA

We offer detailed, no-obligation quotes for all projects. For complex jobs (like panel upgrades), we may recommend an onsite assessment. Call us today to book your appointment 707-480-3733!

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Our Services

We are fully licensed, bonded & insured for your protection.

As a family-operated business, we treat every customer like part of our community. You’ll get personalized service, local expertise, and accountability larger companies can’t match.

Electrical Services

We provide a complete spectrum of professional electrical solutions for homes and businesses. From intricate new installations and essential upgrades to reliable repairs and proactive maintenance, our licensed and insured team handles every aspect of your electrical system with precision and care. We ensure your property’s power is safe, efficient, and meets all your current and future needs.

Code Corrections

Include: GFCI Upgrades, Arc Fault Circuit Interrupters

Ensure your property meets the latest safety standards and protects your family or employees. Our experts specialize in essential electrical code corrections, including the installation and upgrade of Ground Fault Circuit Interrupters (GFCIs) in wet areas like kitchens and bathrooms, and Arc Fault Circuit Interrupters (AFCIs) to prevent dangerous electrical fires in living spaces. We bring your system up to code for enhanced safety and peace of mind.

Did you recently receive an email or letter from your insurance company regarding your existing electrical panel? We can help!

Indoor Lighting

Include: Light Fixture Installation, LED Lighting Retrofit, Ceiling Fans & Attic Fans

Transform the ambiance, functionality, and energy efficiency of your indoor spaces with our expert lighting services. We expertly install beautiful new light fixtures, upgrade your existing lighting to cost-saving and long-lasting LED technology, and provide professional installation of ceiling fans for comfort and attic fans for crucial temperature and moisture control.

Outdoor Lighting

Include: Landscape Lighting

Enhance your property’s curb appeal, security, and usability after dark. Our outdoor lighting solutions include the design and installation of elegant and effective landscape lighting to highlight architectural features, illuminate pathways, and create a welcoming atmosphere, turning your outdoor areas into beautiful and safe extensions of your home.

Electrical Panel Repair & Replacement

Include: New Service Panel, Panel Upgrades, Panel Replacement

Power your modern life safely and reliably. We handle essential electrical service upgrades, including installing brand new service panels and replacing faulty or worn out main service panels with PG&E metering or sub panels.

Did you recently receive an email or letter from your insurance company regarding your existing electrical panel? We can help!

New Circuit Installation

Include: New Circuits, Low Voltage Service, Location of Ground Faults & Short Circuits, Low Voltage Circuit Repair

We install new interior and exterior circuits for residential and commercial properties, including 120/240V and 277/480V circuits. Our electricians also provide low voltage services, expertly locate ground faults and short circuits, and repair low voltage circuits (12–24V AC/DC) for security, doorbells, audio, and control systems. We handle switches and receptacle repair and replacement to keep your electrical systems safe and fully functional.

Hot Tub Hookups

Include: Hot Tub Circuits

Relax with confidence knowing your hot tub or spa is powered safely and correctly. Our certified electricians handle the specialized electrical requirements for hot tub hookups, including dedicated circuit installation, proper grounding, and GFCI protection, ensuring a safe and enjoyable experience every time you unwind. We also provide the required application, diagrams, and electrical load calculations for your city to secure proper permitting.

Residential Fire Alarms

Protect lives and property with reliable fire alarm systems. We offer professional installation of new fire alarm systems and expert repair and maintenance. Ensure your critical life-safety equipment is fully operational and meets all local codes.

Troubleshooting & Maintenance

Don’t let electrical problems disrupt your day or pose a safety hazard. Our skilled electricians excel at diagnosing and resolving complex issues, from flickering lights and dead outlets to breaker replacements and unexplained breaker trips. We also offer preventative maintenance plans to keep your systems running smoothly, identify potential problems early, and maximize safety and efficiency.

Commercial Electrical Service

Include: Parking Lot Lighting, Time Switches & Automatic Switching of All Types

Power your business efficiently and safely. Davis Electric & Systems provides comprehensive commercial electrical services, including the installation and maintenance of essential parking lot lighting for safety and security, plus expert setup and repair of time switches and various types of automatic switching systems to control lighting, signage, and equipment for optimal energy management and convenience.

EV Charging Station

EV Charging Circuits

Include: EV Charging Circuit

Charge your electric vehicle safely and efficiently with our professional EV charging circuit installation. We handle whatever circuit your vehicle requires and ensure proper setup, including dedicated circuit installation, grounding, and GFCI protection. We also provide the required application, diagrams, and electrical load calculations for your city to secure proper permitting.

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