Our Services
Professional Electrical Services for Homes, Businesses, and Remodels
Zarco’s Electrical Inc. provides reliable residential and commercial electrical services throughout Napa, Sonoma, Marin, and Solano Counties, with a special focus on West Marin. From modern upgrades and lighting to remodel wiring, backup power, service calls, home generators, and specialized electrical improvements, our team delivers safe, dependable solutions built around long-term performance.
Electrical Upgrades
Panel Upgrades
A safe and properly sized electrical panel is essential for today’s homes and businesses. Zarco’s Electrical Inc. provides panel upgrade services that help improve electrical capacity, reliability, and safety for modern appliances, remodels, lighting, backup systems, and everyday power use.
Whether your existing panel is outdated, overloaded, or no longer meeting your needs, our team can help evaluate the system and complete the upgrade with clean workmanship and careful attention to long-term performance. Call today to request panel upgrade service.
Lighting Solutions
Indoor & Outdoor Lighting
Quality lighting can improve safety, comfort, visibility, and the overall look of your property. We provide indoor and outdoor lighting services for homes and businesses, including fixture installation, lighting upgrades, exterior lighting, security lighting, and practical improvements for everyday use.
From brightening interior spaces to improving outdoor areas, walkways, entries, and work zones, Zarco’s Electrical Inc. helps customers choose and install lighting that fits their needs. Contact us today to discuss your lighting project.
Construction Electrical
New Construction & Remodels
Electrical work is one of the most important parts of any new build, addition, or remodel. Zarco’s Electrical Inc. provides electrical services for new construction and remodeling projects, helping property owners, builders, and contractors create safe, efficient, and properly planned electrical systems.
From rough wiring and fixture planning to upgrades, additions, and final installation, we approach every project with careful coordination and dependable workmanship. Reach out today to talk about electrical service for your next construction or remodeling project.
Home & Business
Residential & Commercial
Zarco’s Electrical Inc. works with homeowners, business owners, property managers, and contractors on a wide range of electrical needs. Our residential and commercial electrical services include repairs, service calls, upgrades, tenant improvements, lighting, remodel work, and general electrical support.
Whether you need help with a home improvement project, business upgrade, safety concern, or ongoing electrical service, our team is ready to provide practical solutions and responsive support across the North Bay. Call today to schedule service.
Older Home Electrical
Knob & Tube Upgrades
Older electrical systems can create safety concerns and may not support the power demands of modern living. Zarco’s Electrical Inc. provides knob and tube upgrade services to help improve safety, reliability, and overall electrical performance in older homes.
If your property still has outdated wiring, our team can help assess your system and recommend practical upgrade options. We proudly serve homeowners throughout our service area, including West Marin, with electrical improvements designed for safer daily use.
Backup Power
Battery Back Up Systems
Battery backup systems help protect your home or business by supporting critical power needs during outages and interruptions. Zarco’s Electrical Inc. provides electrical support for backup power solutions designed to improve reliability, convenience, and peace of mind.
Whether you are planning backup power for a residence, commercial space, remodel, or electrical upgrade, our team can help with the wiring and system support needed to keep your property better prepared. Contact us today to discuss battery backup options.
Generator Power
Home Generators
Home generators help keep essential power available when outages interrupt daily life. Zarco’s Electrical Inc. provides electrical support for home generator systems, helping homeowners improve backup power reliability for lighting, appliances, heating and cooling equipment, security systems, and other important electrical needs.
From generator wiring and transfer switch support to backup power planning and electrical upgrades, our team helps create dependable solutions that fit your property. Contact Zarco’s Electrical Inc. today to discuss home generator service for your North Bay property.