Commercial Electrical Services in Sonoma

Northern Lights Electric is a licensed electrical contractor serving commercial clients in Sonoma, CA and across Sonoma County since 1974, handling panel upgrades, tenant improvements, new construction wiring, and code compliance for restaurants, retail spaces, tasting rooms, and offices.

Serving Sonoma, Santa Rosa, and Napa — Monday through Friday, 8am–5pm.

Commercial Buildings Need More Than a Licensed Electrician

Northern Lights Electric provides commercial electrical services in Sonoma, CA covering panel upgrades, new construction wiring, tenant improvements, and code compliance work for businesses throughout Sonoma County. Commercial work demands a licensed contractor with verified experience, because code and inspection standards differ meaningfully from residential work.

Northern Lights Electric is a licensed electrical contractor serving commercial clients in Sonoma, CA, and across Sonoma County since 1974. We work on restaurants, retail spaces, tasting rooms, offices, light industrial facilities, and new commercial construction. Business owners usually reach out when they are opening a new location, expanding a space, upgrading an underpowered panel, bringing an older building into code compliance, or troubleshooting a fault that is affecting daily operations.

Every commercial property is different, and cost or complexity depends on several factors working together. Building type matters, since a tasting room's lighting needs differ from a light industrial shop's power demands. Existing panel capacity often determines whether a straightforward upgrade will do or whether a larger service change is needed. Permit and inspection requirements vary by jurisdiction and by the scope of the project, and tenant improvement work brings its own timeline and coordination with landlords or general contractors. A free on-site assessment lets us look at all of these factors together and give you a clear picture before any work begins.

Yes. We have experience with commercial kitchens, tasting room lighting and panel upgrades, and code compliance for food and beverage establishments across Sonoma County. We offer free quotes so you know the scope and cost before work begins.

We schedule projects around your business operations wherever possible. Work can often be phased, and we communicate clear timelines up front so you can plan staffing and customer flow around the job without surprises.

Yes. We are a licensed, fully insured electrical contractor and have operated since 1974. Documentation is available on request for permits, inspections, or your own property records.

We serve restaurants, retail spaces, tasting rooms, offices, and light industrial facilities across Sonoma, Santa Rosa, Petaluma, Rohnert Park, Napa, and Temelec.

Commercial Clients Have Specific Compliance Questions

  • Does Northern Lights Electric handle electrical work for restaurants and tasting rooms in Sonoma County?

    Yes. We have experience with commercial kitchens, tasting room lighting and panel upgrades, and code compliance for food and beverage establishments across Sonoma County. We offer free quotes so you know the scope and cost before work begins.
  • Can you complete commercial electrical work without disrupting our business hours?

    We schedule projects around your business operations wherever possible. Work can often be phased, and we communicate clear timelines up front so you can plan staffing and customer flow around the job without surprises.
  • Is Northern Lights Electric licensed and insured for commercial projects?

    Yes. We are a licensed, fully insured electrical contractor and have operated since 1974. Documentation is available on request for permits, inspections, or your own property records.
  • What commercial properties does Northern Lights Electric serve in Sonoma County?

    We serve restaurants, retail spaces, tasting rooms, offices, and light industrial facilities across Sonoma, Santa Rosa, Petaluma, Rohnert Park, Napa, and Temelec.

Get a Free Quote for Your Commercial Electrical Project

We will assess your property and provide a written estimate before any work begins.