What types of structured cabling systems do you install?

We install copper (Cat6, Cat6A, Cat5e), fiber optic, and coaxial structured cabling for voice, data, broadband, and video applications in commercial, industrial, and residential settings.

Do you provide troubleshooting for existing network problems?

Yes. Our team can diagnose and resolve connectivity issues, bandwidth bottlenecks, and physical cabling problems. We also provide network mapping and documentation for future reference.

Can you upgrade legacy phone or data systems to fiber optic?

Absolutely. We are experienced in retrofitting older buildings with modern fiber optic infrastructure to increase speed and reliability for business or residential use.

What automation services are available for homes and businesses?

We install and configure electronic control systems for lighting, climate, security, and audio/visual applications. Our team integrates smart devices for both new construction and remodels.

How do you ensure network installations are compliant and secure?

Our union-trained electricians follow all local codes and industry best practices. We document every project, work closely with inspectors, and use high-quality, tested materials to maximize network security and reliability.

Data Telecom Automation | Napa Electric

In today’s connected world, reliable data and telecom infrastructure is essential for business productivity and residential comfort. Napa Electric provides complete data-telecom and automation services to keep your network running smoothly. Our work covers structured cabling for voice and data, fiber optic installations, broadband and video systems, and smart automation for both commercial and residential properties. Whether you need network mapping, help with persistent connectivity problems, or integration of smart home controls, our team brings decades of experience to every project. Serving commercial offices, wineries, custom homes, and production facilities in North Bay Area, we make sure your critical systems support your technology and your daily operations.

For over 87 years, Napa Electric has been the trusted partner for data-telecom and automation projects in the North Bay. Our union-trained electricians understand the complexity of modern networks, from structured cabling in new construction to fiber optic upgrades in older buildings. We handle every detail, including network evaluation, clear documentation of existing infrastructure, and ongoing troubleshooting to prevent downtime. Our long-standing relationships with local utility providers and building officials help your project stay compliant and on schedule. Whether you are an office manager needing reliable broadband, a winery adding production controls, or a homeowner seeking smart automation, Napa Electric’s reputation for quality and accountability stands behind every installation.

Every data-telecom and automation project at Napa Electric starts with a detailed needs assessment and site evaluation. Our in-house design team uses advanced CADD software to plan structured cabling systems, ensuring efficient network layouts that support both current and future needs. We install voice, data, and fiber optic cabling, integrate control panels, and provide broadband and video distribution for facilities of all sizes. Our team documents every network so future upgrades or maintenance are straightforward. We also specialize in troubleshooting complex connectivity issues, minimizing network interruptions for businesses and homes. Smart automation services include electronic control systems for lighting, climate, and security. Throughout the process, our union workforce follows strict safety and quality protocols. This approach delivers reliable, scalable, and future-ready systems for clients across Napa, Yountville, St. Helena, Sonoma, and Marin.

Choosing Napa Electric means choosing peace of mind. Our deep roots in the Napa community, combined with a permanent physical presence since 1962, show our ongoing commitment to service. With a team that includes experts who have been with us for decades, you get unmatched institutional knowledge and accountability. We focus on long-term reliability, providing documentation and support for every installation, whether it’s a new fiber backbone for a winery or smart home automation for a custom residence. Our emergency response team is available 24/7 to address urgent network issues, keeping your operations running. Fully licensed, bonded, and insured, Napa Electric stands behind every data-telecom and automation project with the same commitment to quality that has built trust across generations.

What types of structured cabling systems do you install?
We install copper (Cat6, Cat6A, Cat5e), fiber optic, and coaxial structured cabling for voice, data, broadband, and video applications in commercial, industrial, and residential settings.
Do you provide troubleshooting for existing network problems?
Yes. Our team can diagnose and resolve connectivity issues, bandwidth bottlenecks, and physical cabling problems. We also provide network mapping and documentation for future reference.
Can you upgrade legacy phone or data systems to fiber optic?
Absolutely. We are experienced in retrofitting older buildings with modern fiber optic infrastructure to increase speed and reliability for business or residential use.
What automation services are available for homes and businesses?
We install and configure electronic control systems for lighting, climate, security, and audio/visual applications. Our team integrates smart devices for both new construction and remodels.
How do you ensure network installations are compliant and secure?
Our union-trained electricians follow all local codes and industry best practices. We document every project, work closely with inspectors, and use high-quality, tested materials to maximize network security and reliability.